"Pseudo-MPEC" for P12r02P
Created 2026 Oct 6 23:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12r02P*0C2026 10 05.53933201 58 10.719-05 08 19.89 ~A5EK 21.81wXNEOCPF51
P12r02P 0C2026 10 05.55102801 58 09.624-05 08 53.30 ~A5EK 21.98wXNEOCPF51
P12r02P 0C2026 10 05.56272301 58 08.568-05 09 26.70 ~A5EK 22.20wXNEOCPF51
P12r02P 0C2026 10 05.60258901 58 04.980-05 11 20.40 ~A61o 21.18GVNEOCPF52
P12r02P 0C2026 10 05.60339501 58 04.932-05 11 23.00 ~A61o 21.66GVNEOCPF52
Station data:
(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.
(F52) Pan-STARRS 2, Haleakala (N20.707382 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: P12r02P
Perihelion 2027 Mar 24.846276 +/- 145 TT = 20:18:38.2 (JD 2461489.346276)
Epoch 2026 Oct 6.0 TT = JDT 2461319.5 Earth MOID: 0.1658 Ma: 0.0586
M 224.892775247 +/- 100 (J2000 ecliptic) AutoNEOCP
n 0.795467689 +/- 0.274 Peri. 348.764038 +/- 60
a 1.153597625 +/- 0.265 Node 181.386384 +/- 47
e 0.28358654 +/- 0.217 Incl. 18.943727 +/- 20
P 1.239/452.555d H 21.99 G 0.15 U 11.9 SR
q 0.826452865 +/- 0.388 Q 1.480742385 +/- 1.48
From 5 observations 2026 Oct. 5 (92.3 min); mean residual 0".16
Residuals in arcseconds: 261005 F51 .27+ .00 261005 F51 .15- .01+ 261005 F52 .23+ .15- 261005 F51 .21- .00 261005 F52 .13- .15+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 07 00 01 56 05.463 -06 18 12.84 .43729 1.4179 159.7 21.8 220 176 2026 10 07 01 01 56 01.776 -06 20 13.29 .43717 1.4178 159.7 21.8 235 174 2026 10 07 02 01 55 58.084 -06 22 13.77 .43706 1.4177 159.7 21.8 249 174 2026 10 07 03 01 55 54.387 -06 24 14.28 .43695 1.4176 159.7 21.8 265 173 2026 10 07 04 01 55 50.684 -06 26 14.82 .43684 1.4175 159.7 21.8 280 173 2026 10 07 05 01 55 46.976 -06 28 15.39 .43673 1.4174 159.8 21.8 297 172 2026 10 07 06 01 55 43.262 -06 30 15.98 .43662 1.4173 159.8 21.8 314 172 2026 10 07 07 01 55 39.543 -06 32 16.60 .43651 1.4173 159.8 21.8 331 171 2026 10 07 08 01 55 35.819 -06 34 17.25 .43640 1.4172 159.8 21.8 349 171 2026 10 07 09 01 55 32.089 -06 36 17.92 .43629 1.4171 159.8 21.8 368 171 2026 10 07 10 01 55 28.354 -06 38 18.63 .43619 1.4170 159.8 21.7 387 171 2026 10 07 11 01 55 24.613 -06 40 19.35 .43608 1.4169 159.8 21.7 407 170 2026 10 07 12 01 55 20.868 -06 42 20.10 .43597 1.4168 159.9 21.7 427 170 2026 10 07 13 01 55 17.116 -06 44 20.88 .43586 1.4167 159.9 21.7 448 170 2026 10 07 14 01 55 13.360 -06 46 21.68 .43576 1.4166 159.9 21.7 469 170 2026 10 07 15 01 55 09.598 -06 48 22.51 .43565 1.4165 159.9 21.7 492 170 2026 10 07 16 01 55 05.830 -06 50 23.36 .43555 1.4164 159.9 21.7 514 169 2026 10 07 17 01 55 02.058 -06 52 24.23 .43544 1.4163 159.9 21.7 538 169 2026 10 07 18 01 54 58.280 -06 54 25.13 .43534 1.4162 159.9 21.7 562 169 2026 10 07 19 01 54 54.497 -06 56 26.04 .43523 1.4162 159.9 21.7 587 169 2026 10 07 20 01 54 50.708 -06 58 26.99 .43513 1.4161 160.0 21.7 612 169 2026 10 07 21 01 54 46.915 -07 00 27.95 .43503 1.4160 160.0 21.7 638 168 2026 10 07 22 01 54 43.116 -07 02 28.94 .43492 1.4159 160.0 21.7 665 168 2026 10 07 23 01 54 39.311 -07 04 29.94 .43482 1.4158 160.0 21.7 693 168 2026 10 08 00 01 54 35.502 -07 06 30.97 .43472 1.4157 160.0 21.7 721 168 2026 10 08 01 01 54 31.687 -07 08 32.02 .43462 1.4156 160.0 21.7 750 168 2026 10 08 02 01 54 27.867 -07 10 33.09 .43451 1.4155 160.0 21.7 780 168 2026 10 08 03 01 54 24.042 -07 12 34.18 .43441 1.4154 160.0 21.7 811 168 2026 10 08 04 01 54 20.212 -07 14 35.28 .43431 1.4153 160.0 21.7 842 167 2026 10 08 05 01 54 16.376 -07 16 36.41 .43421 1.4152 160.0 21.7 874 167 2026 10 08 06 01 54 12.536 -07 18 37.56 .43411 1.4151 160.1 21.7 907 167 2026 10 08 07 01 54 08.690 -07 20 38.72 .43401 1.4150 160.1 21.7 941 167 2026 10 08 08 01 54 04.839 -07 22 39.90 .43392 1.4150 160.1 21.7 975 167 2026 10 08 09 01 54 00.982 -07 24 41.10 .43382 1.4149 160.1 21.7 1011 167 2026 10 08 10 01 53 57.121 -07 26 42.32 .43372 1.4148 160.1 21.7 1047 167 2026 10 08 11 01 53 53.255 -07 28 43.55 .43362 1.4147 160.1 21.7 1085 167 2026 10 08 12 01 53 49.383 -07 30 44.80 .43352 1.4146 160.1 21.7 1123 166 2026 10 08 13 01 53 45.507 -07 32 46.07 .43343 1.4145 160.1 21.7 1162 166 2026 10 08 14 01 53 41.625 -07 34 47.35 .43333 1.4144 160.1 21.7 1202 166 2026 10 08 15 01 53 37.738 -07 36 48.65 .43323 1.4143 160.1 21.7 1243 166 2026 10 08 16 01 53 33.846 -07 38 49.96 .43314 1.4142 160.1 21.7 1285 166 2026 10 08 17 01 53 29.949 -07 40 51.29 .43304 1.4141 160.1 21.7 1328 166 2026 10 08 18 01 53 26.047 -07 42 52.63 .43295 1.4140 160.1 21.7 1373 166 2026 10 08 19 01 53 22.140 -07 44 53.99 .43286 1.4139 160.1 21.7 1418 166 2026 10 08 20 01 53 18.228 -07 46 55.35 .43276 1.4138 160.1 21.7 1464 166 2026 10 08 21 01 53 14.311 -07 48 56.74 .43267 1.4137 160.2 21.7 1512 166 2026 10 08 22 01 53 10.389 -07 50 58.13 .43258 1.4136 160.2 21.7 1560 165 2026 10 08 23 01 53 06.462 -07 52 59.54 .43248 1.4136 160.2 21.7 1610 165