"Pseudo-MPEC" for 1973-078A = IMP-8 = NORAD 06893

Created 2018 May 14 1:21:36 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

General information about IMP-8

You can get TLEs (Two-Line Elements) for this object. There's also an older version of this page based on observations from 2003, when the object was recovered, up to 2013.

You can get ephemerides for this object from the Minor Planet Center's Distant Artificial Satellites Observation page, customized for your observing location and desired time span.

 
 Astrometry: 
IMP8          C2003 02 24.95308208 48 54.179+30 30 55.71        x18.8 V      611
IMP8          C2003 02 24.95532608 49 07.695+30 32 55.45        x18.8 V      611
IMP8          C2003 02 24.96856908 50 27.680+30 44 32.76        x18.9 V      611
IMP8          C2003 02 24.97089008 50 41.687+30 46 32.92        x18.4 V      611
IMP8          C2003 02 24.97330908 50 56.479+30 48 39.03        x18.5 V      611
IMP8          C2003 02 24.98271408 51 54.252+30 56 39.49        x19.0 V      611
IMP8          C2003 02 24.98488608 52 07.624+30 58 28.78        x18.7 V      611
IMP8          C2003 02 24.98711208 52 21.347+31 00 21.21        x19.1 V      611
IMP8          C2003 02 24.98914508 52 33.950+31 02 04.62        x18.8 V      611
IMP8          C2003 02 24.99113108 52 46.444+31 03 42.73        x18.7 V      611
IMP8          C2003 02 25.00970 08 55 37.92 +31 18 44.0         x      x     J95
IMP8          C2003 02 25.01317 08 55 59.74 +31 21 39.1         x      d     J95
IMP8          C2003 02 25.01876208 55 41.794+31 26 08.90        x18.7 V      611
IMP8          C2003 02 25.02108408 55 56.792+31 27 58.55        x18.8 V      611
IMP8          C2003 02 25.02313408 56 10.145+31 29 36.36        x19.2 V      611
IMP8          C2003 02 25.02531808 56 24.459+31 31 19.09        x19.0 V      611
IMP8          C2003 02 25.06840709 01 15.315+32 03 39.35        x18.9 V      611
IMP8          C2003 02 25.07183109 01 39.325+32 06 07.43        x18.4 V      611
IMP8          C2003 02 25.07436209 01 57.244+32 07 56.83        x19.0 V      611
IMP8          C2003 02 25.08858809 03 38.838+32 17 57.02        x18.8 V      611
IMP8          C2003 02 25.09296709 04 10.764+32 20 59.57        x18.1 Vx     611
IMP8          C2003 02 25.26030 09 31 25.67 +35 18 37.4         x18.0 Rc     649
IMP8          C2003 02 25.26151 09 31 33.65 +35 19 31.3         x18.7 Rc     649
IMP8          C2003 02 25.26392 09 31 49.62 +35 21 18.0         x18.4 Rc     649
IMP8          C2003 02 25.26967 09 32 27.75 +35 25 28.0         x18.3 Rc     649
IMP8          C2003 02 25.27189 09 32 42.47 +35 27 03.3         x18.3 Rc     649
IMP8          C2003 02 25.27411 09 32 57.09 +35 28 37.5         x18.4 Rx     649
IMP8          C2003 02 25.38953 09 46 51.16 +36 36 32.2         x19.1 Rx     649
IMP8          C2003 02 25.39195 09 47 10.23 +36 37 38.7         x18.4 Rc     649
IMP8          C2003 02 25.39437 09 47 29.31 +36 38 46.2         x18.4 Rx     649
IMP8          C2003 02 25.39678 09 47 48.74 +36 39 53.8         x18.5 Rc     649
IMP8          C2003 02 25.92431011 27 53.428+40 41 32.37        x18.8 V      611
IMP8          C2003 02 25.92679111 28 16.929+40 42 25.21        x18.6 V      611
IMP8          C2003 02 25.92917711 28 39.312+40 43 13.76        x18.6 V      611
IMP8          C2003 02 25.93111111 28 57.478+40 43 54.40        x18.6 V      611
IMP8          C2003 02 25.95337811 32 25.991+40 50 50.47        x18.5 V      611
IMP8          C2003 02 25.95571511 32 47.797+40 51 30.25        x18.2 V      611
IMP8          C2003 02 25.95809811 33 09.995+40 52 09.79        x18.7 V      611
IMP8          C2003 02 25.96008311 33 28.405+40 52 41.88        x18.4 V      611
IMP8          C2003 02 25.99027111 38 07.752+40 59 41.19        x19.2 V      611
IMP8          C2003 02 25.99341611 38 36.749+41 00 16.71        x19.0 V      611
IMP8          C2003 02 25.99600811 39 00.722+41 00 45.25        x18.8 V      611
IMP8          C2003 02 25.99825211 39 21.444+41 01 08.72        x18.9 V      611
IMP8          C2003 02 26.00010411 39 38.398+41 01 27.37        x18.9 V      611
IMP8          C2003 02 26.09270411 53 55.491+41 05 44.54        x19.1 V      611
IMP8          C2003 02 26.09495411 54 16.589+41 05 34.04        x18.7 V      611
IMP8          C2003 02 26.09744611 54 39.977+41 05 21.05        x18.9 V      611
IMP8          C2003 02 26.09974511 55 01.791+41 05 07.73        x18.8 V      611
IMP8          C2003 02 26.10161311 55 19.349+41 04 58.05        x19.4 V      611
IMP8          C2003 02 26.12036711 58 17.318+41 02 40.38        x19.0 V      611
IMP8          C2003 02 26.12249611 58 37.576+41 02 21.84        x19.1 V      611
IMP8          C2003 02 26.12481311 58 59.762+41 02 00.21        x18.8 V      611
IMP8          C2003 02 26.12665511 59 17.307+41 01 42.62        x18.6 V      611
IMP8          C2003 02 26.12906211 59 40.498+41 01 18.36        x19.2 V      611
IMP8          C2003 02 26.13955012 01 21.662+40 59 26.36        x18.7 V      611
IMP8          C2003 02 26.14159412 01 41.439+40 59 01.26        x19.1 V      611
IMP8          C2003 02 26.14366212 02 01.542+40 58 37.07        x18.9 V      611
IMP8          C2003 02 26.14582612 02 22.523+40 58 09.93        x19.3 V      611
IMP8          C2003 02 26.14786712 02 42.350+40 57 45.13        x19.1 V      611
IMP8          C2003 02 26.15658112 04 07.499+40 55 48.09        x19.2 V      611
IMP8          C2003 02 26.15862812 04 27.550+40 55 19.24        x19.3 V      611
IMP8          C2003 02 26.16070612 04 47.983+40 54 49.16        x18.9 V      611
IMP8          C2003 02 26.16304412 05 11.039+40 54 15.52        x18.7 V      611
IMP8          C2003 02 26.16529512 05 33.271+40 53 40.61        x18.9 V      611
IMP8          C2003 03 09.82247 10 22 07.92 +38 36 03.3         x17.9 Rc     620
IMP8          C2003 03 09.82824 10 22 57.39 +38 40 26.9         x18.3 Rc     620
IMP8          C2003 03 09.83385 10 23 45.14 +38 44 40.9         x18.1 Rc     620
IMP8          C2003 03 09.85935 10 27 19.85 +39 03 03.6         x18.4 Rc     620
IMP8          C2003 03 09.91079 10 34 23.44 +39 35 55.1         x18.5 Rc     620
IMP8          C2003 03 09.99952310 46 01.092+39 57 06.67        x18.9 V      611
IMP8          C2003 03 10.00097510 46 13.787+39 57 35.16        x18.9 V      611
IMP8          C2003 03 10.00243110 46 26.470+39 58 02.98        x19.1 V      611
IMP8          C2003 03 10.00388210 46 39.151+39 58 30.35        x19.0 V      611
IMP8          C2003 03 10.00534410 46 51.902+39 58 57.57        x18.8 V      611
IMP8          C2003 03 10.00680710 47 04.653+39 59 24.52        x19.1 V      611
IMP8          C2003 03 10.00825810 47 17.438+39 59 51.40        x19.0 V      611
IMP8          C2003 03 10.00971810 47 30.155+40 00 17.46        x19.1 V      611
IMP8          C2003 03 10.01987 10 50 05.21 +40 01 58.9         x18.3 Rd     J95
IMP8          C2003 03 10.02198 10 50 23.78 +40 02 39.2         x17.8 Rd     J95
IMP8          C2003 03 10.03689 10 52 35.80 +40 07 06.1         x18.5 Rd     J95
IMP8          C2003 03 10.03920 10 52 56.41 +40 07 45.0         x18.1 Rd     J95
IMP8          C2003 03 10.04096610 52 07.203+40 08 29.19        x18.7 V      611
IMP8          C2003 03 10.04248810 52 20.948+40 08 49.93        x18.7 V      611
IMP8          C2003 03 10.04694410 53 01.124+40 09 47.27        x18.9 V      611
IMP8          C2003 03 10.04837110 53 14.074+40 10 04.98        x18.7 V      611
IMP8          C2003 03 10.04971710 53 26.314+40 10 22.89        x18.5 V      611
IMP8          C2003 03 10.05471 10 55 15.55 +40 11 42.3         x17.9 Rd     J95
IMP8          C2003 03 10.05656 10 55 32.23 +40 12 08.9         x18.5 Rd     J95
IMP8          C2003 03 10.05917 10 55 55.77 +40 12 45.2         x18.1 Rd     J95
IMP8          C2003 03 10.06102 10 56 12.52 +40 13 09.9         x18.2 Rd     J95
IMP8          C2003 03 10.06925310 56 24.990+40 13 56.15        x18.7 V      611
IMP8          C2003 03 10.07228710 56 53.038+40 14 25.07        x18.9 V      611
IMP8          C2003 03 10.07534110 57 21.476+40 14 53.00        x19.2 V      611
IMP8          C2003 03 10.07760610 57 42.578+40 15 11.28        x18.6 V      611
IMP8          C2003 03 22.99446813 09 25.45 +39 31 20.9         x18.2 Ro     J95
IMP8          C2003 03 22.99678213 09 48.67 +39 30 16.6         x18.0 Ro     J95
IMP8          C2003 03 23.01217613 12 22.35 +39 22 49.9         x18.2 Ro     J95
IMP8          C2003 03 23.01564813 12 56.88 +39 21 04.1         x18.3 Ro     J95
IMP8          C2003 03 23.10974513 28 18.85 +38 20 27.3         x18.6 Ro     J95
IMP8          C2003 03 23.11321813 28 52.75 +38 17 45.9         x18.9 Ro     J95
IMP8          C2003 04 02.95000109 26 35.04 +36 05 28.3         x18.6 Ro     J95
IMP8         WC2003 04 02.95701409 27 32.86 +36 10 24.9         x      x     J95
IMP8          C2003 04 02.96425809 28 33.18 +36 15 30.0         x      o     J95
IMP8          C2003 04 02.97021309 29 23.20 +36 19 33.9         x19.0 Ro     J95
IMP8          C2003 04 29.00300216 30 56.50 +14 47 21.6         x18.8 Ro     J95
IMP8          C2003 04 29.00650516 31 18.99 +14 41 49.0         x17.6 Ro     J95
IMP8          C2003 04 29.01096916 31 47.32 +14 34 41.8         x18.6 Ro     J95
IMP8          C2003 04 29.01447416 32 09.63 +14 29 05.0         x18.5 Ro     J95
IMP8          C2003 04 29.01894716 32 37.80 +14 21 56.8         x18.4 Ro     J95
IMP8          C2003 04 29.02242316 32 59.79 +14 16 21.6         x18.6 Ro     J95
IMP8          C2003 06 16.89858816 33 15.552+13 51 28.06        x18.9 Vo     611
IMP8          C2003 06 16.90050716 33 25.070+13 48 35.25        x18.4 Vo     611
IMP8          C2003 06 16.90243116 33 34.634+13 45 42.48        x18.7 Vo     611
IMP8          C2003 06 16.90435416 33 44.053+13 42 48.91        x18.6 Vo     611
IMP8          C2003 06 16.90628116 33 53.601+13 39 53.68        x19.0 Vo     611
IMP8          C2003 11 17.11201406 11 28.38 +16 52 51.5         x18.3 Rr     J95
IMP8          C2003 11 17.11224506 11 29.24 +16 53 10.4         x18.2 Rr     J95
IMP8          C2003 11 17.11247706 11 30.15 +16 53 30.2         x17.9 Rr     J95
IMP8          C2004 01 05.00892 07 51 07.05 +38 30 03.0         x18.3 Rr     620
IMP8          C2004 01 05.03509 07 53 53.80 +39 01 26.1         x17.8 Rr     620
IMP8          C2004 01 05.03965 07 54 23.19 +39 06 42.0         x18.1 Rr     620
IMP8          C2004 01 05.04413 07 54 52.17 +39 11 52.3         x18.5 Rr     620
IMP8          C2004 01 18.21467611 05 12.17 +49 29 17.1         x18.6 Rr     J95
IMP8          C2004 01 18.21472211 05 12.55 +49 29 17.2         x18.4 Rr     J95
IMP8          C2004 01 18.21490711 05 14.67 +49 29 16.9         x18.8 Rr     J95
IMP8          C2004 04 14.13127316 58 13.99 -07 41 12.6         x19.7 R D0032J95
IMP8          C2004 04 14.14052616 58 46.12 -07 55 32.8         x19.4 R D0032J95
IMP8          C2004 05 05.87675910 17 57.83 +52 09 20.6         x18.5 RoD0001J95
IMP8          C2004 05 05.87950610 18 32.28 +52 09 16.2         x18.3 RoD0001J95
IMP8          C2004 05 05.89510410 21 49.30 +52 08 26.5         x18.3 RoD0001J95
IMP8          C2004 05 05.89903910 22 39.06 +52 08 06.3         x18.2 RoD0001J95
IMP8          C2004 05 18.93179013 10 33.03 +44 10 32.1         x19.1 R D0032J95
IMP8          C2004 05 18.93900813 11 41.55 +44 00 28.7         x18.6 R D0032J95
IMP8          C2004 11 14.05024306 13 07.53 +38 29 17.8         x18.9 RrD0017J95
IMP8          C2004 11 14.05375106 13 30.30 +38 35 19.1         x18.7 RrD0017J95
IMP8          C2004 11 14.05927906 14 06.33 +38 44 48.2         x17.9 RrD0017J95
IMP8          C2004 11 14.06306706 14 30.88 +38 51 15.4         x18.4 RrD0017J95
IMP8          C2005 01 02.94668108 22 08.18 +54 37 30.1         x18.3 RoD0018J95
IMP8          C2005 01 02.95498508 24 17.00 +54 46 30.1         x18.2 RoD0018J95
IMP8          C2005 01 02.96555008 27 01.45 +54 57 34.0         x18.1 RoD0018J95
IMP8          C2005 02 19.93063508 13 11.33 +55 26 26.9         x18.4 RoD0020J95
IMP8          C2005 02 19.93847008 15 24.03 +55 33 41.2         x18.5 RoD0020J95
IMP8          C2005 02 19.94947208 18 31.96 +55 43 21.2         x18.5 RoD0020J95
IMP8          C2005 05 29.95263713 46 11.21 +33 00 14.4         x18.9 RrD0030J95
IMP8          C2005 05 29.95557913 46 29.83 +32 52 52.6         x18.9 RrD0030J95
IMP8          C2005 05 29.99093913 50 13.00 +31 23 23.0         x19.3 RrD0030J95
IMP8          C2005 05 30.00287313 51 28.10 +30 52 57.0         x18.8 RrD0030J95
IMP8          C2005 12 08.88039402 42 43.65 +06 43 25.4         x      rD0043J95
IMP8          C2005 12 08.88305902 42 49.20 +06 48 20.3         x      rD0043J95
IMP8          C2005 12 08.88574102 42 54.71 +06 53 16.2         x17.9 RrD0043J95
IMP8          C2006 03 18.91265513 10 32.97 +25 56 25.1         x18.4 RrD0053J95
IMP8          C2006 03 18.91603313 10 48.34 +25 48 32.9         x18.4 RrD0053J95
IMP8          C2006 03 18.91991413 11 05.76 +25 39 30.6         x18.2 RrD0053J95
IMP8          C2006 05 30.95745712 26 07.17 +33 57 54.8         x18.5 RrD0057J95
IMP8          C2006 05 30.96028412 26 29.11 +33 47 31.6         x18.3 RrD0057J95
IMP8          C2006 05 30.96230312 26 44.77 +33 40 07.1         x18.2 RrD0057J95
IMP8          C2007 03 21.05634711 11 26.74 +21 34 57.7         x17.8 RrD0094J95
IMP8          C2007 03 21.05700011 11 28.89 +21 33 09.5         x17.6 RrD0094J95
IMP8          C2007 03 21.05762211 11 30.92 +21 31 25.7         x17.7 RrD0094J95
IMP8          C2007 04 14.92896710 15 44.20 +39 21 51.5         x      rD0101J95
IMP8          C2007 04 14.92989410 15 50.94 +39 18 36.1         x      rD0101J95
IMP8          C2007 04 14.93078010 15 57.43 +39 15 29.8         x18.3 RrD0101J95
IMP8          C2007 06 02.92530110 58 51.40 +10 40 15.6         x18.0 RrD0105J95
IMP8          C2007 06 02.93024310 59 12.69 +10 25 13.0         x17.9 RrD0105J95
IMP8          C2007 06 02.93435810 59 30.51 +10 12 44.7         x17.9 RrD0105J95
IMP8          C2007 07 31.12084122 35 55.63 -12 40 53.5         x17.5 RrD0111J95
IMP8          C2007 07 31.12251322 35 58.18 -12 37 51.6         x17.6 RrD0111J95
IMP8          C2007 07 31.12801422 36 06.57 -12 27 51.6         x17.0 RrD0111J95
IMP8          C2007 08 25.98502023 09 00.84 +11 09 03.8         x17.9 Rr     J95
IMP8          C2007 08 26.01074223 10 13.20 +12 18 18.4         x17.8 Rr     J95
IMP8          C2007 08 26.01545323 10 26.48 +12 31 04.0         x17.9 Rr     J95
IMP8          C2007 11 05.93717022 35 49.67 +00 50 37.1         x17.9 RrD0123J95
IMP8          C2007 11 05.93890622 35 55.37 +00 55 20.4         x18.2 RrD0123J95
IMP8          C2007 11 05.94261122 36 07.77 +01 05 31.0         x17.3 RrD0123J95
IMP8          C2008 03 09.91266209 32 53.93 +08 21 59.2         x17.0 RoD0148J95
IMP8          C2008 03 09.91403809 32 56.63 +08 19 19.6         x17.2 RoD0148J95
IMP8          C2008 03 09.91531109 32 59.15 +08 16 52.8         x17.5 RoD0148J95
IMP8          C2008 03 09.91660209 33 01.72 +08 14 23.1         x17.4 RoD0148J95
IMP8          C2008 06 26.00287423 48 33.96 +48 11 40.8         x19.3 R D0156J95
IMP8          C2008 06 26.04711100 02 22.65 +50 39 56.0         x19.0 R D0156J95
IMP8          C2008 06 26.04994800 03 17.73 +50 49 16.5         x19.0 R D0156J95
IMP8          C2008 06 26.05483500 04 53.08 +51 05 17.2         x19.3 R D0156J95
IMP8          C2008 08 12.91172520 28 47.68 -14 53 09.4         x17.9 R D0159J95
IMP8          C2008 08 12.91287220 28 50.15 -14 51 19.3         x18.0 R D0159J95
IMP8          C2008 08 12.91751420 28 59.95 -14 43 51.9         x17.7 R D0159J95
IMP8          C2008 08 12.91866620 29 02.40 -14 42 01.2         x17.9 R D0159J95
IMP8          C2008 09 19.87828221 47 40.23 +23 18 20.4         x18.0 R D0160J95
IMP8          C2008 09 19.87895921 47 43.89 +23 20 17.8         x17.8 R D0160J95
IMP8          C2008 09 19.87974621 47 48.16 +23 22 34.7         x17.8 R D0160J95
IMP8          C2008 12 17.25822708 05 29.17 +05 03 42.2         x17.2 R D0170J95
IMP8          C2008 12 17.26011108 05 35.15 +05 00 28.0         x17.3 R D0170J95
IMP8          C2008 12 17.26240708 05 42.45 +04 56 28.3         x18.1 R D0170J95
IMP8          C2008 12 17.26431708 05 48.64 +04 53 08.5         x18.1 R D0170J95
IMP8          C2009 03 10.98927006 39 49.70 +29 54 29.8         x18.1 RrD0200J95
IMP8          C2009 03 10.99322006 40 12.89 +29 46 35.9         x18.3 RrD0200J95
IMP8          C2009 03 10.99807006 40 41.40 +29 36 53.4         x18.0 RrD0200J95
IMP8          C2009 03 11.00190606 41 04.06 +29 29 12.0         x17.8 RrD0200J95
IMP8          C2009 08 02.03641721 02 19.11 +27 18 24.3         x18.8 RrD0276J95
IMP8          C2009 08 02.03779621 02 26.27 +27 21 00.8         x18.5 RrD0276J95
IMP8          C2009 08 02.03876321 02 31.27 +27 22 49.6         x18.2 RrD0276J95
IMP8          C2009 08 02.03966721 02 36.02 +27 24 33.3         x17.9 RrD0276J95
IMP8         EC2010 08 12.89434418 17 41.30 -02 43 15.8         x18.4 RuD0349J95
IMP8         KC2010 08 12.90039818 18 11.53 -02 32 43.3         x19.3 RuD0349J95
IMP8         KC2010 08 12.90340418 18 26.54 -02 27 29.2         x19.0 RuD0349J95
IMP8         KC2010 08 12.90621718 18 40.59 -02 22 35.0         x19.4 RuD0349J95
IMP8         KC2011 01 21.82750904 51 57.19 +12 29 31.0         x18.1 RuD0362J95
IMP8         KC2011 01 21.83884504 52 36.75 +12 18 01.9         x18.4 RuD0362J95
IMP8         KC2011 01 21.85377204 53 28.37 +12 02 48.7         x18.0 RuD0362J95
IMP8         KC2011 01 21.86658704 54 12.29 +11 49 41.7         x18.1 RuD0362J95
IMP8         KC2011 07 09.97374823 24 10.21 +35 25 25.0         x18.6 RuD0377J95
IMP8         KC2011 07 09.98033423 25 28.74 +35 26 26.7         x18.6 RuD0377J95
IMP8         KC2011 07 09.98679323 26 45.37 +35 27 23.7         x18.4 RuD0377J95
IMP8         KC2011 07 09.99357323 28 04.99 +35 28 18.1         x18.7 RuD0377J95
IMP8         KC2011 12 28.92881102 50 46.25 +12 40 02.9         x16.3 RuD0402J95
IMP8         KC2011 12 28.93401402 51 10.53 +12 35 32.0         x16.6 RuD0402J95
IMP8         KC2011 12 28.93559202 51 17.90 +12 34 09.8         x16.6 RuD0402J95
IMP8         KC2011 12 28.93650302 51 22.15 +12 33 22.1         x16.5 RuD0402J95
IMP8         KC2011 12 28.93749402 51 26.80 +12 32 30.4         x16.4 RuD0402J95
IMP8         KC2011 12 28.93851902 51 31.59 +12 31 37.1         x16.7 RuD0402J95
IMP8         KC2013 04 02.91051210 20 02.14 -10 29 28.1         x18.1 RqD0477J95
IMP8         KC2013 04 02.92030010 20 48.31 -10 24 47.3         x18.4 RqD0477J95
IMP8         KC2013 04 02.92918410 21 30.39 -10 20 29.4         x18.4 RqD0477J95
IMP8         KC2013 06 02.89953911 54 06.53 -00 10 30.7         x15.7 RqD0483J95
IMP8         KC2013 06 02.90562711 54 55.53 -00 05 40.7         x15.9 RqD0483J95
IMP8         KC2013 06 02.91106711 55 39.63 -00 01 20.8         x16.0 RqD0483J95
IMP8         KC2013 06 03.92675715 32 39.17 +14 30 49.9         x17.7 RqD0483J95
IMP8         KC2013 06 03.92960915 33 18.82 +14 32 48.3         x18.1 RqD0483J95
IMP8         KC2013 06 03.93281815 34 03.50 +14 35 00.7         x18.0 RqD0483J95
IMP8         KC2013 06 03.93599315 34 47.58 +14 37 11.0         x18.3 RqD0483J95
IMP8          C2013 06 04.27076 17 10 03.57 +17 52 46.9         x17.5 VrD0483703
IMP8          C2013 06 04.27099 17 10 06.88 +17 52 50.7         x18.0 VrD0483703
IMP8          C2013 06 04.27122 17 10 10.27 +17 52 53.8         x18.0 VrD0483703
IMP8          C2013 06 04.27145 17 10 13.58 +17 52 57.9         x18.0 VrD0483703
IMP8          C2013 06 04.27168 17 10 16.89 +17 53 01.7         x18.3 VrD0483703
IMP8          C2013 12 28.35442 09 20 41.44 +03 07 02.1         x18.0 VqD0502703
IMP8          C2013 12 28.36136 09 21 11.62 +03 11 38.4         x18.6 VqD0502703
IMP8          C2013 12 28.36828 09 21 41.39 +03 16 09.8         x18.0 VqD0502703
IMP8          C2013 12 28.37520 09 22 11.04 +03 20 44.0         x18.0 VqD0502703
IMP8          C2014 02 02.38637 09 28 47.98 +05 25 14.1          18.5 VqD0504703
IMP8          C2014 02 02.39247 09 29 15.95 +05 29 20.7          18.1 VqD0504703
IMP8          C2014 02 02.39856 09 29 43.91 +05 33 26.2          17.9 VqD0504703
IMP8          C2014 02 02.40466 09 30 11.66 +05 37 28.5          17.9 VqD0504703
IMP8          C2014 02 27.21862 09 33 28.49 +06 46 55.9          17.4 VqD0505703
IMP8          C2014 02 27.22864 09 34 13.79 +06 54 02.3          17.3 VqD0505703
IMP8          C2014 02 27.23365 09 34 36.36 +06 57 34.8          17.4 VqD0505703
IMP8          C2017 06 16.21962 15 11 35.84 -00 38 50.7          18.9 VqD0556G96
IMP8          C2017 06 16.22384 15 11 45.11 -00 44 32.8          18.9 VqD0556G96
IMP8          C2017 06 16.22804 15 11 54.59 -00 50 30.2          19.1 VqD0556G96
IMP8          C2017 11 15.28925 03 21 22.52 +15 49 19.1          15.3 GUD0560G96
IMP8          C2017 11 15.29446 03 21 34.69 +15 56 57.1          15.3 GUD0560G96
IMP8          C2017 11 15.29963 03 21 46.83 +16 04 32.2          15.3 GUD0560G96
IMP8          C2017 11 15.30478 03 21 58.89 +16 12 01.3          15.4 GUD0560G96
IMP8          C2017 11 15.31097 03 22 13.09 +16 21 01.8                U     703
IMP8          C2017 11 15.31097 03 22 13.09 +16 21 01.8 Duplicat!      UD0560703
IMP8          C2017 11 15.32163 03 22 38.28 +16 36 20.3          17.5 GU     703
IMP8          C2017 11 15.32163 03 22 38.28 +16 36 20.3 Duplicat!17.5 GUD0560703
     ZH053FC  C2018 04 18.36376 14 13 28.68 -09 13 53.1          18.4 GU     703
     ZH053FC  C2018 04 18.37424 14 13 53.74 -09 31 23.6          17.8 GU     703
     ZJ9EFA6  C2018 05 12.25791 13 36 58.42 +03 52 01.6          18.9 GU     G96
     ZJ9EFA6  C2018 05 12.26315 13 37 08.25 +03 44 17.6          18.8 GU     G96
     ZJ9EFA6  C2018 05 12.26839 13 37 18.50 +03 36 14.5                U     G96
     ZJ9EFA6  C2018 05 12.27366 13 37 28.61 +03 28 20.9          19.1 GU     G96

Station data:
(611) Starkenburg  (N49.647790 E8.653100)  Germany.
   Observers R. Stoss, M. Busch, L. Kurtze, P. Geffert, F. Hormuth. 0.45-m
   f/4.4 reflector + CCD.
(620) Observatorio Astronomico de Mallorca  (N39.643980 E2.951700)  Spain.
   Observers S. Sanchez, R. Stoss, J. Nomen. 0.30-m f/9 Schmidt-Cassegrain +
   CCD.
(649) Powell Observatory, Louisburg  (N38.646416 W94.699700)  US/Kansas.
   Observers M. Glaze, R. Trentman. 0.75-m Newtonian + CCD.
(703) Catalina Sky Survey  (N32.417006 W110.732640)  US/Arizona.  Observers
   A. R. Gibbs, A. Boattini, R. A. Kowalski, G. J. Leonard, J. A. Johnson.
   Measurers J. D. Ahern, E. C. Beshore, A. Boattini, G. J. Garradd, A. R.
   Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson, R. H.
   McNaught, E. J. Christensen, J. A. Johnson, F. C. Shelly, D. C. Fuls, G.
   J. Leonard, R. G. Matheny, R. L. Seaman, B. M. Africano. 0.68-m Schmidt +
   CCD, 0.68-m Schmidt + 10K CCD.
(G96) Mt. Lemmon Survey  (N32.442754 W110.788720)  US/Arizona.  Observers G.
   J. Leonard, A. D. Grauer, B. M. Africano. Measurers E. J. Christensen, D.
   C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski, S. M.
   Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly, B. M.
   Africano, H. Groeller. 1.5-m reflector + 10K CCD.
(J95) Great Shefford  (N51.474969 W1.447003)  UK.  Observer P. Birtwhistle.
   0.30-m f/6.3 Schmidt-Cassegrain + CCD, 0.40-m f/6.0 Schmidt-Cassegrain +
   CCD.

Orbital elements:  1973-078A = IMP-8 = NORAD 06893
   Perigee 2017 Dec 30.916217 +/- 7.63e-5 TT = 21:59:21 (JD 2458118.416217)
Epoch 2018 Jan  1.0 TT; AMR 0.011541 +/- 0.00059 m2/kg       Gray
M  32.13292 +/- 0.0023              (J2000 equator)
n  29.64884399 +/- 4.65e-5          Peri.  271.13656 +/- 0.0018
a223150.739 +/- 0.233               Node    36.87084 +/- 0.0006
e   0.2614154 +/- 1.14e-5           Incl.   54.09965 +/- 0.00028
P  12.14d                  H 31.2   G  0.15   U  6.0
q 164815.690 +/- 2.71    Q 281485.788 +/- 2.28
24 of 262 observations 2014 Feb. 2-2018 May 12; mean residual 10".291
Residuals in arcseconds: 
030224 611(2221+ 1017+)   030310 J95(2468+  228+)   080309 J95( 738- 1784+)
030224 611(2222+ 1016+)   030310 J95(2469+  226+)   080309 J95( 737- 1783+)
030224 611(2228+ 1011+)   030310 611(2467+  224+)   080626 J95(3405- 3149-)
030224 611(2227+ 1009+)   030310 611(2467+  222+)   080626 J95(3599- 3016-)
030224 611(2228+ 1009+)   030310 611(2468+  219+)   080626 J95(3611- 3005-)
030224 611(2232+ 1005+)   030310 611(2469+  216+)   080626 J95(3633- 2988-)
030224 611(2232+ 1003+)   030322 J95(2671+  731-)   080812 J95( 546- 1182-)
030224 611(2232+ 1002+)   030322 J95(2671+  735-)   080812 J95( 546- 1183-)
030224 611(2232+ 1003+)   030323 J95(2671+  753-)   080812 J95( 547- 1185-)
030224 611(2235+ 1000+)   030323 J95(2671+  757-)   080812 J95( 547- 1186-)
030225 J95(2247+  987+)   030323 J95(2658+  864-)   080919 J95(1618- 2610-)
030225 J95(2246+  986+)   030323 J95(2657+  867-)   080919 J95(1620- 2611-)
030225 611(2243+  988+)   030402 J95(2647+  888+)   080919 J95(1622- 2612-)
030225 611(2243+  987+)   030402 J95(2651+  881+)   081217 J95( 514- 1037+)
030225 611(2244+  987+)   030402 J95(2655+  878+)   081217 J95( 514- 1039+)
030225 611(2246+  986+)   030402 J95(2659+  873+)   081217 J95( 515- 1037+)
030225 611(2257+  963+)   030429 J95(2141+ 1702-)   081217 J95( 513- 1036+)
030225 611(2258+  961+)   030429 J95(2140+ 1699-)   090310 J95( 558-  819+)
030225 611(2259+  961+)   030429 J95(2137+ 1699-)   090310 J95( 556-  818+)
030225 611(2262+  951+)   030429 J95(2136+ 1699-)   090310 J95( 554-  817+)
030225 611(2265+  949+)   030429 J95(2133+ 1697-)   090311 J95( 553-  815+)
030225 649(2379+  828+)   030429 J95(2134+ 1697-)   090802 J95( 412-  529-)
030225 649(2379+  827+)   030616 611(1702+ 1432-)   090802 J95( 412-  529-)
030225 649(2381+  827+)   030616 611(1703+ 1432-)   090802 J95( 413-  530-)
030225 649(2383+  823+)   030616 611(1703+ 1431-)   090802 J95( 412-  528-)
030225 649(2383+  822+)   030616 611(1702+ 1431-)   100812 J95(66.3-  178-)
030225 649(2382+  820+)   030616 611(1703+ 1432-)   100812 J95(66.2-  179-)
030225 649(2415+  745+)   031117 J95(1707+ 1421+)   100812 J95(66.6-  179-)
030225 649(2414+  741+)   031117 J95(1708+ 1422+)   100812 J95(67.3-  180-)
030225 649(2412+  739+)   031117 J95(1708+ 1423+)   110121 J95(68.7+ 73.3+)
030225 649(2414+  737+)   040105 620(2246+ 1274+)   110121 J95(67.8+ 73.6+)
030225 611(2631+ 94.2+)   040105 620(2259+ 1264+)   110121 J95(68.3+ 72.5+)
030225 611(2632+ 92.2+)   040105 620(2262+ 1260+)   110121 J95(68.7+ 72.4+)
030225 611(2632+ 88.8+)   040105 620(2265+ 1258+)   110709 J95( 146+ 67.4+)
030225 611(2632+ 87.9+)   040118 J95(2870+  176-)   110709 J95( 146+ 66.6+)
030225 611(2638+ 63.3+)   040118 J95(2869+  176-)   110709 J95( 148+ 66.8+)
030225 611(2639+ 61.0+)   040118 J95(2868+  174-)   110709 J95( 147+ 66.5+)
030225 611(2640+ 58.4+)   040414 J95(1180+ 1144-)   111228 J95( 411+ 93.2-)
030225 611(2640+ 56.0+)   040414 J95(1179+ 1141-)   111228 J95( 410+ 93.0-)
030225 611(2645+ 23.7+)   040505 J95(1651+ 63.4-)   111228 J95( 410+ 92.9-)
030225 611(2646+ 20.1+)   040505 J95(1651+ 67.4-)   111228 J95( 410+ 93.1-)
030225 611(2647+ 17.6+)   040505 J95(1652+ 85.4-)   111228 J95( 410+ 93.1-)
030225 611(2648+ 15.0+)   040505 J95(1650+ 89.9-)   111228 J95( 409+ 92.9-)
030226 611(2647+ 12.7+)   040518 J95(1151+  780-)   130402 J95( 170+ 2.48-)
030226 611(2653+ 87.3-)   040518 J95(1149+  786-)   130402 J95( 171+ 2.30-)
030226 611(2653+ 89.7-)   041114 J95(3308- 3371-)   130402 J95( 171+ 2.37-)
030226 611(2652+ 92.8-)   041114 J95(3314- 3370-)   130602 J95( 349+ 51.6+)
030226 611(2654+ 96.2-)   041114 J95(3322- 3367-)   130602 J95( 350+ 51.8+)
030226 611(2653+ 97.2-)   041114 J95(3330- 3366-)   130602 J95( 350+ 52.3+)
030226 611(2652+  118-)   050102 J95(9018- 2691-)   130603 J95( 581+ 58.8+)
030226 611(2651+  120-)   050102 J95(9060- 2626-)   130603 J95( 582+ 58.4+)
030226 611(2651+  123-)   050102 J95(9111- 2544-)   130603 J95( 583+ 58.2+)
030226 611(2650+  125-)   050219 J95(191'- 3307-)   130603 J95( 583+ 58.2+)
030226 611(2650+  129-)   050219 J95(192'- 3216-)   130604 703( 638+ 9.59+)
030226 611(2650+  139-)   050219 J95(193'- 3086-)   130604 703( 638+ 9.75+)
030226 611(2650+  143-)   050529 J95(7806- 181'+)   130604 703( 640+ 9.23+)
030226 611(2650+  144-)   050529 J95(7793- 181'+)   130604 703( 640+ 9.71+)
030226 611(2649+  147-)   050529 J95(7629- 180'+)   130604 703( 640+ 9.89+)
030226 611(2649+  149-)   050530 J95(7575- 180'+)   131228 703(11.6+ 4.83-)
030226 611(2647+  159-)   051208 J95(1776- 3805-)   131228 703(13.4+ 2.39-)
030226 611(2647+  162-)   051208 J95(1778- 3809-)   131228 703(12.7+ 4.47-)
030226 611(2646+  164-)   051208 J95(1781- 3815-)   131228 703(12.1+ 4.15-)
030226 611(2646+  166-)   060318 J95(1689- 3658+)   140202 703 11.9+ .066-
030226 611(2646+  170-)   060318 J95(1685- 3656+)   140202 703 16.9+ 2.03+
030309 620(2373+  428+)   060318 J95(1682- 3654+)   140202 703 19.1+ 3.82+
030309 620(2377+  423+)   060530 J95(4498- 7935+)   140202 703 13.8+ 2.41+
030309 620(2380+  419+)   060530 J95(4482- 7922+)   140227 703 26.4- 11.1-
030309 620(2394+  398+)   060530 J95(4471- 7914+)   140227 703 27.9- 11.9-
030309 620(2419+  359+)   070321 J95(1117- 2906+)   140227 703 28.8- 12.6-
030309 611(2449+  290+)   070321 J95(1116- 2905+)   170616 G96 2.97+ 18.6-
030310 611(2450+  289+)   070321 J95(1116- 2903+)   170616 G96 1.81+ 9.74-
030310 611(2450+  287+)   070414 J95(2269- 4145+)   170616 G96 4.02+ 17.7-
030310 611(2451+  286+)   070414 J95(2267- 4143+)   171115 G96 .207- .890+
030310 611(2451+  285+)   070414 J95(2265- 4141+)   171115 G96 .802- .497-
030310 611(2452+  283+)   070602 J95(2501- 5703+)   171115 G96 .364- .985+
030310 611(2453+  282+)   070602 J95(2486- 5674+)   171115 G96 .459- .469+
030310 611(2453+  280+)   070602 J95(2475- 5651+)   171115 703 .068+ .968+
030310 J95(2459+  265+)   070731 J95( 664- 1922-)   171115 703 .068+ .968+
030310 J95(2459+  263+)   070731 J95( 665- 1923-)   171115 703 1.09+ 1.89+
030310 J95(2462+  249+)   070731 J95( 666- 1928-)   171115 703 1.09+ 1.89+
030310 J95(2463+  247+)   070825 J95(1388- 3348-)   180418 703 1.78- 1.54-
030310 611(2460+  252+)   070826 J95(1416- 3406-)   180418 703 .812- 3.41+
030310 611(2461+  251+)   070826 J95(1420- 3417-)   180512 G96 1.73+ 4.67+
030310 611(2462+  246+)   071105 J95(1613- 3830-)   180512 G96 1.42- 15.6+
030310 611(2463+  244+)   071105 J95(1616- 3836-)   180512 G96 .709+ 8.31+
030310 611(2464+  244+)   071105 J95(1620- 3844-)   180512 G96 1.33- 14.1+
030310 J95(2468+  231+)   080309 J95( 739- 1786+)
030310 J95(2468+  230+)   080309 J95( 739- 1785+)

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta  elong  mag  '/hr    PA   " sig PA
---- -- -- --  -------------   -----------  ------ -----  --- ------ ------ ---- ---
2018 05 14 01  16 49 09.837   -46 19 26.29  179065 146.9 18.0  112.7 126.1   3.0 107
2018 05 14 02  16 58 09.749   -47 24 49.06  178479 145.1 18.1  113.5 124.5   3.0 107
2018 05 14 03  17 07 35.628   -48 27 50.10  177925 143.3 18.1  114.2 122.7   3.1 107
2018 05 14 04  17 17 28.443   -49 28 11.56  177404 141.5 18.2  114.8 120.9   3.1 107
2018 05 14 05  17 27 48.970   -50 25 34.58  176917 139.6 18.2  115.4 118.9   3.2 106
2018 05 14 06  17 38 37.722   -51 19 39.39  176464 137.7 18.3  116.0 116.8   3.3 106
2018 05 14 07  17 49 54.880   -52 10 05.54  176047 135.9 18.3  116.6 114.6   3.3 105
2018 05 14 08  18 01 40.213   -52 56 32.13  175665 134.0 18.4  117.1 112.3   3.4 104
2018 05 14 09  18 13 52.995   -53 38 38.21  175320 132.1 18.4  117.5 109.8   3.5 103
2018 05 14 10  18 26 31.943   -54 16 03.18  175012 130.2 18.5  117.9 107.2   3.5 102
2018 05 14 11  18 39 35.156   -54 48 27.29  174741 128.3 18.5  118.3 104.6   3.6 100
2018 05 14 12  18 53 00.088   -55 15 32.26  174508 126.4 18.6  118.6 101.8   3.7  99
2018 05 14 13  19 06 43.553   -55 37 01.79  174313 124.5 18.6  118.9  99.0   3.8  97
2018 05 14 14  19 20 41.768   -55 52 42.24  174157 122.5 18.7  119.1  96.1   3.8  95
2018 05 14 15  19 34 50.444   -56 02 23.12  174039 120.6 18.7  119.2  93.2   3.9  94
2018 05 14 16  19 49 04.912   -56 05 57.51  173959 118.7 18.8  119.3  90.2   4.0  92
2018 05 14 17  20 03 20.292   -56 03 22.43  173919 116.7 18.8  119.4  87.3   4.0  90
2018 05 14 18  20 17 31.667   -55 54 38.90  173917 114.8 18.9  119.4  84.3   4.1  88
2018 05 14 19  20 31 34.274   -55 39 51.93  173954 112.9 19.0  119.3  81.4   4.2  86
2018 05 14 20  20 45 23.676   -55 19 10.28  174030 110.9 19.0  119.2  78.6   4.2  84
2018 05 14 21  20 58 55.899   -54 52 46.05  174144 109.0 19.1  119.0  75.8   4.3  82
2018 05 14 22  21 12 07.542   -54 20 54.21  174297 107.1 19.1  118.8  73.1   4.3  81
2018 05 14 23  21 24 55.832   -53 43 52.04  174488 105.1 19.2  118.6  70.5   4.4  79
2018 05 15 00  21 37 18.644   -53 01 58.49  174716 103.2 19.3  118.3  68.0   4.4  77
2018 05 15 01  21 49 14.483   -52 15 33.62  174982 101.3 19.4  117.9  65.7   4.5  76
2018 05 15 02  22 00 42.439   -51 24 58.11  175285  99.4 19.4  117.5  63.4   4.5  74
2018 05 15 03  22 11 42.113   -50 30 32.73  175623  97.5 19.5  117.0  61.3   4.6  73
2018 05 15 04  22 22 13.554   -49 32 38.01  175998  95.6 19.6  116.5  59.3   4.6  71
2018 05 15 05  22 32 17.166   -48 31 33.92  176408  93.7 19.7  116.0  57.4   4.7  70
2018 05 15 06  22 41 53.644   -47 27 39.64  176853  91.8 19.7  115.4  55.6   4.7  69