"Pseudo-MPEC" for S509481

Created 2018 Mar 31 15:54:12 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     S509481 tC2016 05 05.28365 15 40 14.22 -24 17 59.8          15.4 Rq     Y00
     S509481 tC2016 05 05.28522 15 40 34.42 -24 21 33.2          15.0 Rq     Y00
     S509481 tC2016 05 05.28698 15 40 57.02 -24 25 33.1          15.0 Rq     Y00
     S509481 tC2016 05 05.32386 15 49 13.59 -25 44 42.3          15.6 Rq     Y00
     S509481 tC2016 05 05.32589 15 49 42.29 -25 48 48.3          15.3 Rq     Y00
     S509481 tC2016 05 05.32691 15 49 56.90 -25 50 53.1          15.5 Rq     Y00

Station data:
(Y00) SONEAR Observatory, Oliveira  (S20.715082 W44.784960)  Brazil.
   Observers C. Jacques, E. Pimentel, J. Barros. Measurer C. Jacques. 0.28-m
   f/2.2 astrograph + CCD.

Orbital elements:  S509481
   Perigee 2016 May 4.873995 +/- 0.0452 TT = 20:58:33 (JD 2457513.373995)
Epoch 2016 May  5.0 TT = JDT 2457513.5                        Gray
M  50.93455 +/- 15                  (J2000 equator)
n 404.22753240 +/- 29.8             Peri.   43.22471 +/- 2.5
a 39100.8542 +/- 1919               Node    25.70379 +/- 0.23
e   0.7818159 +/- 0.0214            Incl.   39.77170 +/- 0.30
P1282.42m/0.891d           H 31.7   G  0.15   U 15.0  
q 8531.18392 +/- 1264    Q 69670.5246 +/- 2645
From 6 observations 2016 May 5 (62.3 min); mean residual 1".083
Residuals in arcseconds: 
160505 Y00 .683+ 1.68-    160505 Y00 1.19- 1.17+    160505 Y00 .426- .644+    
160505 Y00 .551+ .574+    160505 Y00 1.54- .102+    160505 Y00 1.93+ .812-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2016 05 05 00  14 07 53.724   -05 11 48.00   42200 1.0089 165.0 14.8 6602 129
2016 05 05 01  14 31 45.398   -10 00 22.72   49631 1.0090 172.4 14.9 2747 130
2016 05 05 02  14 50 21.365   -13 35 36.02   55595 1.0090 177.3 Sha  1136 132
2016 05 05 03  15 06 05.180   -16 28 52.34   60337 1.0091 176.0 Sha   393 146
2016 05 05 04  15 20 08.009   -18 55 47.31   64014 1.0091 172.3 15.4  164  39
2016 05 05 05  15 33 11.569   -21 05 11.13   66726 1.0091 168.7 15.7  286  82
2016 05 05 06  15 45 43.981   -23 02 35.15   68541 1.0091 165.3 15.9  400  90
2016 05 05 07  15 58 06.940   -24 51 43.76   69498 1.0091 162.0 16.0  503  93
2016 05 05 08  16 10 39.660   -26 35 20.22   69619 1.0091 158.7 16.1  633  96
2016 05 05 09  16 23 41.679   -28 15 31.72   68905 1.0091 155.4 16.2  836  99
2016 05 05 10  16 37 35.570   -29 54 03.87   67341 1.0091 152.0 16.2 1174 102
2016 05 05 11  16 52 50.507   -31 32 28.94   64894 1.0091 148.4 16.3 1747 105
2016 05 05 12  17 10 08.087   -33 12 07.93   61504 1.0091 144.5 16.3 2724 106
2016 05 05 13  17 30 33.354   -34 54 01.19   57083 1.0091 139.9 16.2 4449 105
2016 05 05 14  17 55 58.535   -36 38 04.37   51493 1.0090 134.6 16.2 7704 104
2016 05 05 15  18 30 01.763   -38 20 12.72   44518 1.0090 127.6 16.0 245' 100
2016 05 05 16  19 21 01.122   -39 38 50.03   35805 1.0089 117.7 15.8 571'  93
2016 05 05 17  20 52 56.863   -38 26 24.93   24736 1.0088  99.9 15.6  40d  79
2016 05 05 18  00 47 06.382   -11 19 14.01   11023 1.0088  41.5 17?? 158d  52
2016 05 05 19  11 15 31.794   +26 28 15.29   15726 1.0089 112.1 14.2  39d 121
2016 05 05 20  13 13 07.508   +06 04 25.89   28782 1.0090 146.7 14.6  17d 129
2016 05 05 21  13 56 42.482   -02 57 07.13   38967 1.0091 160.7 14.8 691' 130
2016 05 05 22  14 23 43.603   -08 28 15.27   47042 1.0092 169.3 14.9 530' 129
2016 05 05 23  14 43 54.264   -12 25 39.45   53521 1.0092 175.4 Sha  440' 128
2016 05 06 00  15 00 31.776   -15 32 03.96   58699 1.0093 177.9 Sha  385' 127
2016 05 06 01  15 15 06.567   -18 07 22.73   62760 1.0093 174.5 Sha  350' 126
2016 05 06 02  15 28 28.688   -20 22 22.89   65825 1.0093 170.8 15.6 328' 124
2016 05 06 03  15 41 10.207   -22 23 35.33   67970 1.0094 167.3 15.8 316' 123
2016 05 06 04  15 53 34.645   -24 15 17.21   69245 1.0094 164.0 15.9 312' 122
2016 05 06 05  16 06 01.779   -26 00 30.70   69678 1.0094 160.7 16.1 318' 120
2016 05 06 06  16 18 50.715   -27 41 34.09   69278 1.0094 157.5 16.1 333' 119
2016 05 06 07  16 32 22.537   -29 20 19.49   68036 1.0094 154.1 16.2 362' 117
2016 05 06 08  16 47 03.420   -30 58 23.12   65926 1.0093 150.6 16.2 410' 116
2016 05 06 09  17 03 29.377   -32 37 09.84   62898 1.0093 146.8 16.2 489' 113
2016 05 06 10  17 22 34.792   -34 17 49.26   58877 1.0093 142.5 16.2 626' 111
2016 05 06 11  17 45 49.943   -36 00 49.46   53745 1.0093 137.5 16.2 891' 108
2016 05 06 12  18 16 01.980   -37 44 12.67   47322 1.0092 131.3 16.1  26d 103
2016 05 06 13  18 59 07.652   -39 16 10.17   39315 1.0092 122.7 15.9  82d  97
2016 05 06 14  20 10 39.790   -39 33 46.45   29225 1.0091 109.0 15.7 127d  85
2016 05 06 15  22 45 53.590   -30 06 19.32   16282 1.0090  76.1 15.7 131d  63
2016 05 06 16  08 30 06.502   +39 08 58.55   10544 1.0090  74.7 14.9  90d  98
2016 05 06 17  12 46 10.799   +11 23 16.90   24255 1.0092 137.4 14.4  35d 128
2016 05 06 18  13 43 24.698   -00 15 16.27   35434 1.0093 155.7 14.7  23d 130
2016 05 06 19  14 14 46.356   -06 43 38.43   44225 1.0094 165.8 14.9  17d 129
2016 05 06 20  14 36 57.634   -11 08 52.50   51260 1.0094 172.7 14.9 855' 128
2016 05 06 21  14 54 41.152   -14 31 06.91   56900 1.0095 177.7 Sha  749' 127
2016 05 06 22  15 09 54.875   -17 16 18.33   61364 1.0095 176.7 Sha  683' 126
2016 05 06 23  15 23 40.097   -19 37 49.01   64792 1.0095 173.0 15.4 644' 125
2016 05 07 00  15 36 34.096   -21 43 25.78   67275 1.0096 169.4 15.7 624' 124
2016 05 07 01  15 49 02.869   -23 38 06.57   68873 1.0096 166.0 15.8 623' 123