"Pseudo-MPEC" for P12qRD2
Created 2026 Oct 4 23:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qRD2*0C2026 10 04.43590601 07 11.693+01 30 49.03 ~A4Co 22.52wXNEOCPF51
P12qRD2 0C2026 10 04.44814201 07 12.823+01 30 25.01 ~A4Co 21.82wXNEOCPF51
P12qRD2 0C2026 10 04.46043901 07 13.932+01 30 00.73 ~A4Co 22.30wXNEOCPF51
P12qRD2 0C2026 10 04.47256501 07 15.003+01 29 37.28 ~A4Co 22.49wXNEOCPF51
P12qRD2 0C2026 10 04.53325101 07 20.531+01 27 38.16 ~A4G5 21.48GVNEOCPF51
P12qRD2 0C2026 10 04.53389701 07 20.592+01 27 36.90 ~A4G5 21.72GVNEOCPF51
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.
Orbital elements: P12qRD2
Perihelion 2026 Nov 11.723751 +/- 35.6 TT = 17:22:12.1 (JD 2461356.223751)
Epoch 2026 Oct 4.0 TT = JDT 2461317.5 Earth MOID: 0.2042 Ma: 0.0933
M 346.882791558 +/- 12 (J2000 ecliptic) AutoNEOCP
n 0.338738061 +/- 0.169 Peri. 221.067150 +/- 36
a 2.038105764 +/- 0.677 Node 184.946606 +/- 0.8
e 0.42318267 +/- 0.159 Incl. 8.318494 +/- 3.1
P 2.90965 H 24.23 G 0.15 U 11.5 SR
q 1.175614720 +/- 0.137 Q 2.900596809 +/- 2.25
From 6 observations 2026 Oct. 4 (2.4 hr); mean residual 0".14
Residuals in arcseconds: 261004 F51 .26- .09+ 261004 F51 .22+ .20- 261004 F51 .03- .00 261004 F51 .18+ .01+ 261004 F51 .10- .10+ 261004 F51 .01- .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 05 00 01 08 10.648 +01 12 30.87 .23851 1.2371 172.7 22.0 60.9 100 2026 10 05 01 01 08 15.030 +01 11 08.36 .23839 1.2370 172.7 22.0 65.1 100 2026 10 05 02 01 08 19.414 +01 09 45.78 .23827 1.2369 172.7 22.0 69.2 100 2026 10 05 03 01 08 23.801 +01 08 23.12 .23815 1.2368 172.7 22.0 73.3 100 2026 10 05 04 01 08 28.191 +01 07 00.40 .23803 1.2366 172.7 22.0 77.4 100 2026 10 05 05 01 08 32.583 +01 05 37.60 .23792 1.2365 172.7 22.0 81.5 100 2026 10 05 06 01 08 36.977 +01 04 14.73 .23780 1.2364 172.7 22.0 85.6 100 2026 10 05 07 01 08 41.374 +01 02 51.80 .23768 1.2362 172.7 22.0 89.6 99 2026 10 05 08 01 08 45.774 +01 01 28.79 .23756 1.2361 172.7 22.0 93.6 99 2026 10 05 09 01 08 50.176 +01 00 05.71 .23745 1.2360 172.7 22.0 97.6 99 2026 10 05 10 01 08 54.581 +00 58 42.56 .23733 1.2358 172.7 22.0 102 99 2026 10 05 11 01 08 58.988 +00 57 19.35 .23721 1.2357 172.6 22.0 105 99 2026 10 05 12 01 09 03.398 +00 55 56.06 .23710 1.2356 172.6 22.0 109 99 2026 10 05 13 01 09 07.810 +00 54 32.71 .23698 1.2355 172.6 22.0 113 98 2026 10 05 14 01 09 12.225 +00 53 09.29 .23687 1.2353 172.6 22.0 117 98 2026 10 05 15 01 09 16.643 +00 51 45.79 .23675 1.2352 172.6 22.0 121 98 2026 10 05 16 01 09 21.063 +00 50 22.23 .23664 1.2351 172.6 22.0 125 97 2026 10 05 17 01 09 25.485 +00 48 58.61 .23652 1.2349 172.6 22.0 129 97 2026 10 05 18 01 09 29.911 +00 47 34.91 .23641 1.2348 172.6 22.0 133 97 2026 10 05 19 01 09 34.339 +00 46 11.15 .23629 1.2347 172.6 22.0 137 96 2026 10 05 20 01 09 38.769 +00 44 47.32 .23618 1.2346 172.6 22.0 141 96 2026 10 05 21 01 09 43.202 +00 43 23.42 .23607 1.2344 172.6 22.0 145 95 2026 10 05 22 01 09 47.638 +00 41 59.46 .23595 1.2343 172.6 22.0 149 94 2026 10 05 23 01 09 52.076 +00 40 35.42 .23584 1.2342 172.6 22.0 153 94 2026 10 06 00 01 09 56.516 +00 39 11.33 .23572 1.2341 172.6 22.0 157 93 2026 10 06 01 01 10 00.960 +00 37 47.16 .23561 1.2339 172.6 22.0 161 92 2026 10 06 02 01 10 05.406 +00 36 22.93 .23550 1.2338 172.6 22.0 165 91 2026 10 06 03 01 10 09.854 +00 34 58.64 .23539 1.2337 172.6 22.0 169 90 2026 10 06 04 01 10 14.305 +00 33 34.28 .23527 1.2336 172.6 22.0 174 88 2026 10 06 05 01 10 18.759 +00 32 09.85 .23516 1.2334 172.5 22.0 178 87 2026 10 06 06 01 10 23.215 +00 30 45.36 .23505 1.2333 172.5 22.0 183 85 2026 10 06 07 01 10 27.674 +00 29 20.80 .23494 1.2332 172.5 22.0 187 83 2026 10 06 08 01 10 32.136 +00 27 56.18 .23483 1.2330 172.5 22.0 192 81 2026 10 06 09 01 10 36.600 +00 26 31.50 .23472 1.2329 172.5 22.0 197 79 2026 10 06 10 01 10 41.067 +00 25 06.75 .23461 1.2328 172.5 22.0 203 77 2026 10 06 11 01 10 45.536 +00 23 41.94 .23450 1.2327 172.5 22.0 208 75 2026 10 06 12 01 10 50.008 +00 22 17.06 .23439 1.2325 172.5 22.0 214 72 2026 10 06 13 01 10 54.483 +00 20 52.12 .23428 1.2324 172.5 22.0 220 70 2026 10 06 14 01 10 58.960 +00 19 27.12 .23417 1.2323 172.5 22.0 226 67 2026 10 06 15 01 11 03.440 +00 18 02.05 .23406 1.2322 172.5 22.0 233 65 2026 10 06 16 01 11 07.922 +00 16 36.92 .23395 1.2320 172.4 22.0 240 63 2026 10 06 17 01 11 12.407 +00 15 11.73 .23384 1.2319 172.4 22.0 247 61 2026 10 06 18 01 11 16.895 +00 13 46.48 .23373 1.2318 172.4 22.0 255 58 2026 10 06 19 01 11 21.385 +00 12 21.16 .23362 1.2317 172.4 22.0 262 57 2026 10 06 20 01 11 25.878 +00 10 55.79 .23351 1.2315 172.4 22.0 271 55 2026 10 06 21 01 11 30.373 +00 09 30.35 .23340 1.2314 172.4 22.0 279 53 2026 10 06 22 01 11 34.872 +00 08 04.85 .23330 1.2313 172.4 22.0 288 52 2026 10 06 23 01 11 39.372 +00 06 39.29 .23319 1.2312 172.4 22.0 297 50