"Pseudo-MPEC" for P12pfqZ
Created 2026 Aug 14 21:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pfqZ 0C2026 07 20.47074021 34 54.742-10 27 42.09 ~8E1Z 22.59GVNEOCPF51
P12pfqZ 0C2026 07 20.48320021 34 54.405-10 28 01.65 ~8E1Z 22.89GVNEOCPF51
P12pfqZ 0C2026 07 20.49568321 34 54.049-10 28 21.29 ~8E1Z 22.24GVNEOCPF51
P12pfqZ 0C2026 08 07.44412621 22 58.479-19 46 19.75 ~8CDK 21.20wXNEOCPF51
P12pfqZ 0C2026 08 07.45409821 22 57.898-19 46 40.41 ~8CDK 21.16wXNEOCPF51
P12pfqZ 0C2026 08 07.46407621 22 57.306-19 47 00.95 ~8CDK 21.13wXNEOCPF51
P12pfqZ*0C2026 08 12.41306721 18 19.082-22 39 17.78 ~8CBo 21.41wXNEOCPF51
P12pfqZ 0C2026 08 12.42423121 18 18.363-22 39 41.30 ~8CBo 21.18wXNEOCPF51
P12pfqZ 0C2026 08 12.43535821 18 17.643-22 40 04.42 ~8CBo 21.59wXNEOCPF51
P12pfqZ 0C2026 08 12.44654421 18 16.922-22 40 28.00 ~8CBo 21.34wXNEOCPF51
P12pfqZ 0C2026 08 12.50650921 18 13.139-22 42 32.84 ~8CKo 21.44GVNEOCPF51
P12pfqZ 0C2026 08 12.50715421 18 13.090-22 42 34.24 ~8CKo 20.99GVNEOCPF51
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: P12pfqZ
Perihelion 2026 Dec 20.227123 +/- 0.00585 TT = 5:27:03.4 (JD 2461394.727123)
Epoch 2026 Aug 12.0 TT = JDT 2461264.5 Earth MOID: 0.6216 AutoNEOCP
M 309.487195931 +/- 0.020 (J2000 ecliptic)
n 0.387882361 +/- 0.000174 Peri. 257.318827 +/- 0.010
a 1.862098694 +/- 0.000557 Node 131.786357 +/- 0.0014
e 0.20034200 +/- 0.000149 Incl. 24.259967 +/- 0.012
P 2.541/928.099d H 20.81 G 0.15 U 6.9
q 1.489042099 +/- 0.000181 Q 2.235155288 +/- 0.000942
From 12 observations 2026 July 20-Aug. 12; mean residual 0".09
Residuals in arcseconds: 260720 F51 .00 .01+ 260807 F51 .05+ .04- 260812 F51 .09- .11+ 260720 F51 .09+ .02+ 260807 F51 .06+ .10+ 260812 F51 .21- .09- 260720 F51 .08- .03- 260812 F51 .18+ .10+ 260812 F51 .08+ .01- 260807 F51 .11- .06- 260812 F51 .07+ .04- 260812 F51 .03- .07- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 14 22 21 15 52.395 -24 06 08.42 .66582 1.6713 169.0 21.5 .129 138 2026 08 14 23 21 15 49.941 -24 07 34.87 .66580 1.6712 169.0 21.5 .130 138 2026 08 15 00 21 15 47.487 -24 09 01.30 .66578 1.6711 168.9 21.5 .132 139 2026 08 15 01 21 15 45.032 -24 10 27.71 .66576 1.6710 168.9 21.5 .134 139 2026 08 15 02 21 15 42.577 -24 11 54.10 .66574 1.6709 168.8 21.5 .135 139 2026 08 15 03 21 15 40.122 -24 13 20.48 .66572 1.6708 168.7 21.5 .137 140 2026 08 15 04 21 15 37.667 -24 14 46.83 .66570 1.6707 168.7 21.5 .139 140 2026 08 15 05 21 15 35.212 -24 16 13.17 .66568 1.6706 168.6 21.5 .140 140 2026 08 15 06 21 15 32.756 -24 17 39.49 .66566 1.6705 168.6 21.5 .142 140 2026 08 15 07 21 15 30.301 -24 19 05.79 .66564 1.6704 168.5 21.6 .144 141 2026 08 15 08 21 15 27.845 -24 20 32.07 .66563 1.6703 168.5 21.6 .146 141 2026 08 15 09 21 15 25.389 -24 21 58.33 .66561 1.6702 168.4 21.6 .147 141 2026 08 15 10 21 15 22.932 -24 23 24.57 .66559 1.6701 168.4 21.6 .149 142 2026 08 15 11 21 15 20.476 -24 24 50.79 .66558 1.6700 168.3 21.6 .151 142 2026 08 15 12 21 15 18.019 -24 26 16.99 .66556 1.6699 168.3 21.6 .153 142 2026 08 15 13 21 15 15.563 -24 27 43.16 .66555 1.6698 168.2 21.6 .154 142 2026 08 15 14 21 15 13.106 -24 29 09.32 .66553 1.6697 168.1 21.6 .156 143 2026 08 15 15 21 15 10.649 -24 30 35.46 .66552 1.6696 168.1 21.6 .158 143 2026 08 15 16 21 15 08.192 -24 32 01.58 .66550 1.6695 168.0 21.6 .160 143 2026 08 15 17 21 15 05.735 -24 33 27.68 .66549 1.6694 168.0 21.6 .161 144 2026 08 15 18 21 15 03.278 -24 34 53.75 .66548 1.6693 167.9 21.6 .163 144 2026 08 15 19 21 15 00.821 -24 36 19.80 .66547 1.6692 167.9 21.6 .165 144 2026 08 15 20 21 14 58.363 -24 37 45.84 .66545 1.6691 167.8 21.6 .167 144 2026 08 15 21 21 14 55.906 -24 39 11.85 .66544 1.6690 167.8 21.6 .169 145 2026 08 15 22 21 14 53.449 -24 40 37.83 .66543 1.6689 167.7 21.6 .171 145 2026 08 15 23 21 14 50.991 -24 42 03.80 .66542 1.6688 167.7 21.6 .173 145 2026 08 16 00 21 14 48.534 -24 43 29.74 .66541 1.6687 167.6 21.6 .174 145 2026 08 16 01 21 14 46.076 -24 44 55.66 .66540 1.6686 167.5 21.6 .176 146 2026 08 16 02 21 14 43.619 -24 46 21.56 .66539 1.6685 167.5 21.6 .178 146 2026 08 16 03 21 14 41.161 -24 47 47.44 .66538 1.6684 167.4 21.6 .180 146 2026 08 16 04 21 14 38.704 -24 49 13.29 .66538 1.6683 167.4 21.6 .182 147 2026 08 16 05 21 14 36.247 -24 50 39.12 .66537 1.6682 167.3 21.6 .184 147 2026 08 16 06 21 14 33.789 -24 52 04.92 .66536 1.6681 167.3 21.6 .186 147 2026 08 16 07 21 14 31.332 -24 53 30.70 .66535 1.6680 167.2 21.6 .188 147 2026 08 16 08 21 14 28.875 -24 54 56.46 .66535 1.6679 167.2 21.6 .190 148 2026 08 16 09 21 14 26.418 -24 56 22.19 .66534 1.6678 167.1 21.6 .192 148 2026 08 16 10 21 14 23.961 -24 57 47.90 .66534 1.6677 167.1 21.6 .194 148 2026 08 16 11 21 14 21.504 -24 59 13.59 .66533 1.6676 167.0 21.6 .196 148 2026 08 16 12 21 14 19.047 -25 00 39.25 .66533 1.6675 166.9 21.6 .198 149 2026 08 16 13 21 14 16.590 -25 02 04.88 .66532 1.6674 166.9 21.6 .200 149 2026 08 16 14 21 14 14.134 -25 03 30.49 .66532 1.6673 166.8 21.6 .202 149 2026 08 16 15 21 14 11.678 -25 04 56.08 .66531 1.6672 166.8 21.6 .204 149 2026 08 16 16 21 14 09.221 -25 06 21.64 .66531 1.6671 166.7 21.6 .206 150 2026 08 16 17 21 14 06.765 -25 07 47.17 .66531 1.6670 166.7 21.6 .208 150 2026 08 16 18 21 14 04.309 -25 09 12.68 .66531 1.6669 166.6 21.6 .211 150 2026 08 16 19 21 14 01.853 -25 10 38.16 .66530 1.6668 166.6 21.6 .213 150 2026 08 16 20 21 13 59.398 -25 12 03.61 .66530 1.6667 166.5 21.6 .215 151 2026 08 16 21 21 13 56.943 -25 13 29.04 .66530 1.6666 166.4 21.6 .217 151