"Pseudo-MPEC" for P12papq

Created 2026 Aug 18 10:35:07 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P12papq*0C2026 08 11.30431517 15 22.892-03 33 58.15   ~8B9o 20.44wXNEOCPF51
     P12papq 0C2026 08 11.30959517 15 34.704-03 33 42.97   ~8B9o 20.70wXNEOCPF51
     P12papq 0C2026 08 11.31488717 15 46.589-03 33 27.97   ~8B9o 20.20wXNEOCPF51
     P12papq 0C2026 08 11.40801517 19 14.722-03 29 02.08   ~8BKK 20.38GVNEOCPF51
     P12papq 0C2026 08 11.40866517 19 16.160-03 29 00.16   ~8BKK 20.74GVNEOCPF51
     P12papq 1C2026 08 11.85924017 35 40.877-03 09 28.60   ~8BLZ 20.6 GXNEOCP033
     P12papq 1C2026 08 11.85989017 35 42.209-03 09 26.20   ~8BLZ 20.2 GXNEOCP033

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980139 E11.711240)
   Germany.  Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(F51) Pan-STARRS 1, Haleakala  (N20.707234 W156.255910)  US/Hawaii.
   Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
   K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
   Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
   CCD.

Orbital elements:  P12papq
   Perihelion 2026 Jun 23.295979 +/- 0.319 TT =  7:06:12.5 (JD 2461214.795979)
Epoch 2026 Aug 12.0 TT = JDT 2461264.5   Earth MOID: 0.0083   Ma: 0.0422
M  19.681991415 +/- 0.6             (J2000 ecliptic)             AutoNEOCP
n   0.395983886 +/- 0.0101          Peri.  294.267200 +/- 0.38
a   1.836613222 +/- 0.0313          Node   309.803182 +/- 0.06
e   0.57746383 +/- 0.00712          Incl.    8.701768 +/- 0.040
P   2.489/909.111d         H 24.81  G  0.15   U  9.7
q 0.776035513 +/- 0.000866    Q 2.897190932 +/- 0.0625
From 7 observations 2026 Aug. 11 (13.3 hr); mean residual 0".22
Residuals in arcseconds: 
260811 F51  .53+  .06-    260811 F51  .10+  .03-    260811 033  .06+  .32+    
260811 F51  .29-  .07+    260811 F51  .04-  .03+    
260811 F51  .30-  .01-    260811 033  .06-  .32-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2026 08 18 11  19 39 57.173   -00 15 36.05  .10560 1.1008 145.4 21.5  205  85
2026 08 18 12  19 40 20.538   -00 15 05.56  .10598 1.1011 145.4 21.5  206  85
2026 08 18 13  19 40 43.744   -00 14 35.34  .10635 1.1015 145.5 21.5  207  85
2026 08 18 14  19 41 06.794   -00 14 05.37  .10673 1.1019 145.5 21.5  208  85
2026 08 18 15  19 41 29.689   -00 13 35.66  .10711 1.1022 145.6 21.5  209  85
2026 08 18 16  19 41 52.430   -00 13 06.20  .10749 1.1026 145.6 21.5  210  85
2026 08 18 17  19 42 15.018   -00 12 36.99  .10787 1.1030 145.7 21.5  211  85
2026 08 18 18  19 42 37.456   -00 12 08.04  .10825 1.1033 145.7 21.5  212  85
2026 08 18 19  19 42 59.745   -00 11 39.33  .10863 1.1037 145.8 21.5  213  85
2026 08 18 20  19 43 21.886   -00 11 10.86  .10901 1.1041 145.8 21.5  214  85
2026 08 18 21  19 43 43.881   -00 10 42.64  .10939 1.1044 145.9 21.5  215  85
2026 08 18 22  19 44 05.730   -00 10 14.66  .10977 1.1048 145.9 21.6  216  85
2026 08 18 23  19 44 27.436   -00 09 46.92  .11015 1.1052 146.0 21.6  217  85
2026 08 19 00  19 44 49.000   -00 09 19.42  .11054 1.1055 146.0 21.6  218  85
2026 08 19 01  19 45 10.423   -00 08 52.15  .11092 1.1059 146.1 21.6  219  85
2026 08 19 02  19 45 31.707   -00 08 25.11  .11130 1.1063 146.1 21.6  220  85
2026 08 19 03  19 45 52.852   -00 07 58.30  .11168 1.1066 146.2 21.6  220  85
2026 08 19 04  19 46 13.860   -00 07 31.72  .11207 1.1070 146.2 21.6  221  85
2026 08 19 05  19 46 34.733   -00 07 05.37  .11245 1.1074 146.3 21.6  222  85
2026 08 19 06  19 46 55.472   -00 06 39.24  .11283 1.1077 146.3 21.6  223  85
2026 08 19 07  19 47 16.077   -00 06 13.34  .11322 1.1081 146.4 21.6  224  85
2026 08 19 08  19 47 36.551   -00 05 47.65  .11360 1.1085 146.4 21.6  225  85
2026 08 19 09  19 47 56.894   -00 05 22.19  .11399 1.1088 146.4 21.6  226  85
2026 08 19 10  19 48 17.108   -00 04 56.94  .11437 1.1092 146.5 21.6  227  85
2026 08 19 11  19 48 37.193   -00 04 31.90  .11476 1.1096 146.5 21.6  228  85
2026 08 19 12  19 48 57.152   -00 04 07.08  .11514 1.1099 146.6 21.6  229  85
2026 08 19 13  19 49 16.985   -00 03 42.47  .11553 1.1103 146.6 21.6  229  85
2026 08 19 14  19 49 36.693   -00 03 18.07  .11592 1.1107 146.7 21.7  230  85
2026 08 19 15  19 49 56.278   -00 02 53.88  .11630 1.1110 146.7 21.7  231  85
2026 08 19 16  19 50 15.741   -00 02 29.89  .11669 1.1114 146.7 21.7  232  85
2026 08 19 17  19 50 35.083   -00 02 06.11  .11708 1.1118 146.8 21.7  233  85
2026 08 19 18  19 50 54.304   -00 01 42.53  .11746 1.1122 146.8 21.7  234  85
2026 08 19 19  19 51 13.407   -00 01 19.15  .11785 1.1125 146.9 21.7  235  85
2026 08 19 20  19 51 32.391   -00 00 55.97  .11824 1.1129 146.9 21.7  235  85
2026 08 19 21  19 51 51.259   -00 00 32.99  .11863 1.1133 146.9 21.7  236  85
2026 08 19 22  19 52 10.011   -00 00 10.20  .11902 1.1136 147.0 21.7  237  85
2026 08 19 23  19 52 28.649   +00 00 12.40  .11941 1.1140 147.0 21.7  238  85
2026 08 20 00  19 52 47.173   +00 00 34.80  .11980 1.1144 147.1 21.7  239  85
2026 08 20 01  19 53 05.584   +00 00 57.01  .12018 1.1147 147.1 21.7  240  85
2026 08 20 02  19 53 23.884   +00 01 19.03  .12057 1.1151 147.1 21.7  240  85
2026 08 20 03  19 53 42.074   +00 01 40.86  .12096 1.1155 147.2 21.7  241  85
2026 08 20 04  19 54 00.153   +00 02 02.51  .12135 1.1158 147.2 21.7  242  85
2026 08 20 05  19 54 18.125   +00 02 23.98  .12175 1.1162 147.2 21.8  243  85
2026 08 20 06  19 54 35.988   +00 02 45.26  .12214 1.1166 147.3 21.8  244  85
2026 08 20 07  19 54 53.745   +00 03 06.36  .12253 1.1169 147.3 21.8  244  85
2026 08 20 08  19 55 11.397   +00 03 27.28  .12292 1.1173 147.3 21.8  245  85
2026 08 20 09  19 55 28.943   +00 03 48.02  .12331 1.1177 147.4 21.8  246  85
2026 08 20 10  19 55 46.386   +00 04 08.58  .12370 1.1180 147.4 21.8  247  85