"Pseudo-MPEC" for P21DbbE

Created 2023 Jan 26 6:22:16 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21DbbE* C2023 01 23$0M^l!aemw7fF\)1c5qFPKNGxWfNMV,]]k=OAstrometryl$o:U,F52
     P21DbbE  C2023 01 23!Bcf+R]+)/3PaDp5qMvU0AL:g+/'`;b]K(B$f(aO;76:.15V@ywmF52
     P21DbbE  C2023 01 23mdRFlq..TY7Q7W3x`NjvBRVTA2t@redacted;cA4NMjt@b\Npo?!F52
     P21DbbE  C2023 01 23-P4_6=)g_[w9dhwMce!7/OWq1_B[YCBcX'TueA4FrN#\pT0YseJ(F52
     P21DbbE  C2023 01 23;[TuvaT?)=QeqPl;PeC-!9a1L4wQ=l2qr-G4a@qYr6*RfQmqpj$qF52
     P21DbbE |C2023 01 24]@)dTZ;qLMBD[i2v0^/\tn4;E\2;L62dVoN1Oi\!%QHf(2JknE_]807
     P21DbbE |C2023 01 24`^sryybfcs[7*eZ@fQy@(H-d4W0)Vo@.9h-8clickQMVJcm.NNNn807
     P21DbbE |C2023 01 24%(iaPv-6!d_AG4o/'\]JE*2M2:vkBe-L;3kH#lf4mds)/@@UKR\]807
     P21DbbE 3C2023 01 24F2Oiw\;8I`;LS'hereBAN,CDY':iGZxrfZ03G9VDOq7xX,$e3F,-T14
     P21DbbE 3C2023 01 24)`fd!/2[-^BHiiaEg6p$h(0lmxmS:T7t!!*377LmYt\\[jLQn;ZYT14
     P21DbbE 3C2023 01 24a'W.5qbLK]'MgodXA1lomforn+N^XYSM9f4uCCdn_6?B=lc20B-uT14
     P21DbbE 3C2023 01 244#h(.pA@PNmC:\7Y(+rJ;jqXV[dWhAyKOplpFt=i4SbK2D0+q4FaT14
     P21DbbE |C2023 01 26_$=AY[R!+,!LV!FsEZM-_9+oD^D=C#5d\pp7M3WjiYk$%Cee]J4[807
     P21DbbE |C2023 01 26MrD)YZ?*+01-(Ds3w)UCM@bdEwErIKp?.P'4+8El@i0mVb1_=/f8807
     P21DbbE |C2023 01 26qP]Hv/r!Y7d/kkwP]vv$eaKuI75@Fexplanation!2qRI@N2l)l)807

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F52) Pan-STARRS 2, Haleakala  (N20.707382 W156.255910)  US/Hawaii.
   Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
   K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
   Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
   R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT)  (N19.825252 W155.468876)
   US/Hawaii. 3.6-m Canada-France-Hawaii Telescope.

Orbital elements:  P21DbbE
   Perihelion 2023 Feb 12.67207 +/- 0.0331 TT = 16:07:46 (JD 2459988.17207)
Epoch 2023 Jan 26.0 TT = JDT 2459970.5   Earth MOID: 0.1115      AutoNEOCP
M 353.80322620 +/- 0.053            (J2000 ecliptic)
n   0.35065359 +/- 0.00364          Peri.  354.04370 +/- 0.055
a   1.99166911 +/- 0.0138           Node   141.99799 +/- 0.048
e   0.4490941 +/- 0.00352           Incl.    6.90952 +/- 0.036
P   2.81                   H 23.91  G  0.15   U  9.0
q 1.09722209 +/- 0.000612    Q 2.88611613 +/- 0.027
From 15 observations 2023 Jan. 23-26; mean residual 0".12
Residuals in arcseconds: 
230123 F52  .06-  .46+    230124 807  .19+  .01+    230124 T14  .03+  .04+    
230123 F52  .01-  .02-    230124 807  .10-  .18-    230124 T14  .04-  .04-    
230123 F52  .09-  .05-    230124 807  .10-  .13+    230126 807  .04+  .13+    
230123 F52  .14-  .12-    230124 T14  .02+  .01-    230126 807  .12-  .04-    
230123 F52  .04+  .15-    230124 T14  .01+  .00     230126 807  .03-  .02-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 01 26 06  05 05 00.606   +06 28 27.26  .19237 1.1138 128.2 22.3 .175 172
2023 01 26 07  05 05 05.190   +06 29 56.45  .19230 1.1137 128.2 22.3 .184 173
2023 01 26 08  05 05 09.787   +06 31 25.76  .19223 1.1136 128.1 22.3 .193 173
2023 01 26 09  05 05 14.398   +06 32 55.17  .19216 1.1135 128.1 22.3 .202 173
2023 01 26 10  05 05 19.020   +06 34 24.70  .19209 1.1134 128.1 22.3 .212 173
2023 01 26 11  05 05 23.656   +06 35 54.32  .19202 1.1134 128.1 22.3 .221 174
2023 01 26 12  05 05 28.304   +06 37 24.06  .19195 1.1133 128.1 22.3 .231 174
2023 01 26 13  05 05 32.966   +06 38 53.90  .19188 1.1132 128.1 22.3 .241 174
2023 01 26 14  05 05 37.640   +06 40 23.85  .19181 1.1131 128.1 22.3 .251 174
2023 01 26 15  05 05 42.327   +06 41 53.91  .19174 1.1131 128.0 22.3 .261 175
2023 01 26 16  05 05 47.027   +06 43 24.07  .19167 1.1130 128.0 22.3 .272 175
2023 01 26 17  05 05 51.740   +06 44 54.34  .19160 1.1129 128.0 22.3 .282 175
2023 01 26 18  05 05 56.465   +06 46 24.72  .19153 1.1128 128.0 22.3 .293 175
2023 01 26 19  05 06 01.204   +06 47 55.20  .19146 1.1128 128.0 22.3 .304 175
2023 01 26 20  05 06 05.956   +06 49 25.79  .19139 1.1127 128.0 22.3 .315 176
2023 01 26 21  05 06 10.720   +06 50 56.48  .19132 1.1126 128.0 22.3 .326 176
2023 01 26 22  05 06 15.497   +06 52 27.29  .19125 1.1125 128.0 22.3 .338 176
2023 01 26 23  05 06 20.288   +06 53 58.19  .19118 1.1125 127.9 22.3 .350 176
2023 01 27 00  05 06 25.091   +06 55 29.21  .19111 1.1124 127.9 22.3 .362 176
2023 01 27 01  05 06 29.907   +06 57 00.33  .19105 1.1123 127.9 22.3 .374 176
2023 01 27 02  05 06 34.737   +06 58 31.55  .19098 1.1122 127.9 22.3 .386 177
2023 01 27 03  05 06 39.579   +07 00 02.88  .19091 1.1122 127.9 22.3 .398 177
2023 01 27 04  05 06 44.434   +07 01 34.32  .19084 1.1121 127.9 22.3 .411 177
2023 01 27 05  05 06 49.303   +07 03 05.86  .19077 1.1120 127.9 22.3 .424 177
2023 01 27 06  05 06 54.184   +07 04 37.51  .19070 1.1119 127.8 22.3 .437 177
2023 01 27 07  05 06 59.078   +07 06 09.26  .19064 1.1119 127.8 22.3 .450 177
2023 01 27 08  05 07 03.986   +07 07 41.12  .19057 1.1118 127.8 22.3 .463 177
2023 01 27 09  05 07 08.906   +07 09 13.08  .19050 1.1117 127.8 22.3 .477 178
2023 01 27 10  05 07 13.840   +07 10 45.15  .19043 1.1116 127.8 22.3 .491 178
2023 01 27 11  05 07 18.787   +07 12 17.32  .19036 1.1116 127.8 22.3 .505 178
2023 01 27 12  05 07 23.747   +07 13 49.59  .19030 1.1115 127.8 22.3 .519 178
2023 01 27 13  05 07 28.719   +07 15 21.98  .19023 1.1114 127.8 22.3 .533 178
2023 01 27 14  05 07 33.706   +07 16 54.46  .19016 1.1113 127.7 22.3 .548 178
2023 01 27 15  05 07 38.705   +07 18 27.05  .19009 1.1113 127.7 22.3 .563 178
2023 01 27 16  05 07 43.717   +07 19 59.75  .19003 1.1112 127.7 22.3 .578 179
2023 01 27 17  05 07 48.743   +07 21 32.55  .18996 1.1111 127.7 22.3 .593 179
2023 01 27 18  05 07 53.781   +07 23 05.45  .18989 1.1111 127.7 22.3 .608 179
2023 01 27 19  05 07 58.833   +07 24 38.46  .18982 1.1110 127.7 22.3 .624 179
2023 01 27 20  05 08 03.898   +07 26 11.57  .18976 1.1109 127.7 22.3 .640 179
2023 01 27 21  05 08 08.977   +07 27 44.78  .18969 1.1108 127.7 22.3 .655 179
2023 01 27 22  05 08 14.068   +07 29 18.10  .18962 1.1108 127.7 22.3 .672 179
2023 01 27 23  05 08 19.173   +07 30 51.52  .18956 1.1107 127.6 22.3 .688 179
2023 01 28 00  05 08 24.291   +07 32 25.05  .18949 1.1106 127.6 22.3 .705   0
2023 01 28 01  05 08 29.422   +07 33 58.68  .18942 1.1106 127.6 22.3 .721   0
2023 01 28 02  05 08 34.566   +07 35 32.41  .18936 1.1105 127.6 22.3 .738   0
2023 01 28 03  05 08 39.724   +07 37 06.24  .18929 1.1104 127.6 22.3 .756   0
2023 01 28 04  05 08 44.895   +07 38 40.18  .18922 1.1104 127.6 22.3 .773   0
2023 01 28 05  05 08 50.080   +07 40 14.22  .18916 1.1103 127.6 22.3 .791   0