"Pseudo-MPEC" for P12qbyB
Created 2026 Sep 16 20:35:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qbyB*0C2026 09 15.47719400 24 03.898-27 04 30.31 ~9FD5 19.75wXNEOCPF51
P12qbyB 0C2026 09 15.49679100 23 59.131-26 56 44.64 ~9FD5 19.83wXNEOCPF51
P12qbyB*0C2026 09 16.46946800 22 03.142-21 34 34.43 ~9GEZ 20.10wXNEOCPF51
P12qbyB 0C2026 09 16.48731000 22 00.054-21 29 36.49 ~9GEZ 20.11wXNEOCPF51
P12qbyB 0C2026 09 16.49773100 21 58.281-21 26 43.08 ~9GEZ 20.04wXNEOCPF51
P12qbyB 0C2026 09 16.58727900 21 44.028-21 02 08.46 ~9GJZ 19.91GVNEOCPF51
P12qbyB 0C2026 09 16.58793100 21 43.938-21 01 57.64 ~9GJZ 20.02GVNEOCPF51
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: P12qbyB
Perihelion 2026 Aug 2.456433 +/- 0.0293 TT = 10:57:15.7 (JD 2461254.956433)
Epoch 2026 Sep 16.0 TT = JDT 2461299.5 Earth MOID: 0.0133 Ve: 0.0826
M 12.101024983 +/- 0.08 Ma: 0.0175 AutoNEOCP
n 0.271667173 +/- 0.00174 Peri. 263.097737 +/- 0.14
a 2.361083104 +/- 0.0101 Node 25.195700 +/- 0.13
e 0.65673926 +/- 0.0016 Incl. 1.908611 +/- 0.008
P 3.62800 H 25.40 G 0.15 U 8.5
q 0.810467117 +/- 0.000326 Q 3.911699091 +/- 0.0205 (J2000 ecliptic)
From 7 observations 2026 Sept. 15-16 (26.7 hr); mean residual 0".09
Residuals in arcseconds: 260915 F51 .05+ .13- 260916 F51 .06- .09+ 260916 F51 .03+ .09+ 260915 F51 .06- .14+ 260916 F51 .06+ .11+ 260916 F51 .00 .19- 260916 F51 .03- .10- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 16 21 00 21 26.411 -19 47 07.43 .05303 1.0552 159.6 20.1 .171 92 2026 09 16 22 00 21 22.885 -19 37 02.79 .05339 1.0555 159.7 20.1 .180 102 2026 09 16 23 00 21 19.411 -19 27 06.04 .05374 1.0559 159.9 20.1 .194 111 2026 09 17 00 00 21 15.985 -19 17 17.02 .05410 1.0563 160.0 20.1 .213 119 2026 09 17 01 00 21 12.608 -19 07 35.61 .05445 1.0566 160.2 20.2 .236 126 2026 09 17 02 00 21 09.279 -18 58 01.66 .05481 1.0570 160.3 20.2 .261 131 2026 09 17 03 00 21 05.995 -18 48 35.04 .05516 1.0574 160.5 20.2 .289 136 2026 09 17 04 00 21 02.757 -18 39 15.62 .05552 1.0577 160.6 20.2 .319 140 2026 09 17 05 00 20 59.563 -18 30 03.26 .05588 1.0581 160.7 20.2 .350 143 2026 09 17 06 00 20 56.412 -18 20 57.85 .05624 1.0585 160.9 20.2 .382 145 2026 09 17 07 00 20 53.303 -18 11 59.25 .05659 1.0589 161.0 20.2 .416 148 2026 09 17 08 00 20 50.236 -18 03 07.36 .05695 1.0592 161.1 20.2 .450 150 2026 09 17 09 00 20 47.209 -17 54 22.04 .05731 1.0596 161.3 20.2 .485 151 2026 09 17 10 00 20 44.222 -17 45 43.19 .05767 1.0600 161.4 20.2 .521 153 2026 09 17 11 00 20 41.274 -17 37 10.70 .05803 1.0603 161.5 20.3 .557 154 2026 09 17 12 00 20 38.364 -17 28 44.45 .05839 1.0607 161.7 20.3 .594 155 2026 09 17 13 00 20 35.491 -17 20 24.34 .05875 1.0611 161.8 20.3 .632 156 2026 09 17 14 00 20 32.655 -17 12 10.25 .05911 1.0615 161.9 20.3 .669 157 2026 09 17 15 00 20 29.854 -17 04 02.10 .05947 1.0618 162.0 20.3 .708 158 2026 09 17 16 00 20 27.089 -16 55 59.77 .05984 1.0622 162.2 20.3 .746 159 2026 09 17 17 00 20 24.357 -16 48 03.16 .06020 1.0626 162.3 20.3 .785 160 2026 09 17 18 00 20 21.660 -16 40 12.19 .06056 1.0629 162.4 20.3 .824 160 2026 09 17 19 00 20 18.995 -16 32 26.76 .06092 1.0633 162.5 20.3 .863 161 2026 09 17 20 00 20 16.363 -16 24 46.76 .06129 1.0637 162.6 20.3 .902 161 2026 09 17 21 00 20 13.762 -16 17 12.12 .06165 1.0641 162.8 20.4 .942 162 2026 09 17 22 00 20 11.192 -16 09 42.75 .06201 1.0644 162.9 20.4 .982 162 2026 09 17 23 00 20 08.653 -16 02 18.55 .06238 1.0648 163.0 20.4 1.02 163 2026 09 18 00 00 20 06.144 -15 54 59.44 .06274 1.0652 163.1 20.4 1.06 163 2026 09 18 01 00 20 03.664 -15 47 45.34 .06311 1.0655 163.2 20.4 1.10 163 2026 09 18 02 00 20 01.213 -15 40 36.17 .06347 1.0659 163.3 20.4 1.14 164 2026 09 18 03 00 19 58.790 -15 33 31.84 .06384 1.0663 163.4 20.4 1.18 164 2026 09 18 04 00 19 56.395 -15 26 32.28 .06421 1.0667 163.5 20.4 1.22 164 2026 09 18 05 00 19 54.027 -15 19 37.41 .06457 1.0670 163.7 20.4 1.26 165 2026 09 18 06 00 19 51.686 -15 12 47.16 .06494 1.0674 163.8 20.4 1.30 165 2026 09 18 07 00 19 49.371 -15 06 01.45 .06531 1.0678 163.9 20.5 1.34 165 2026 09 18 08 00 19 47.082 -14 59 20.21 .06567 1.0682 164.0 20.5 1.38 165 2026 09 18 09 00 19 44.818 -14 52 43.38 .06604 1.0685 164.1 20.5 1.43 166 2026 09 18 10 00 19 42.578 -14 46 10.87 .06641 1.0689 164.2 20.5 1.47 166 2026 09 18 11 00 19 40.364 -14 39 42.62 .06678 1.0693 164.3 20.5 1.51 166 2026 09 18 12 00 19 38.173 -14 33 18.57 .06714 1.0697 164.4 20.5 1.55 166 2026 09 18 13 00 19 36.005 -14 26 58.65 .06751 1.0700 164.5 20.5 1.59 166 2026 09 18 14 00 19 33.861 -14 20 42.79 .06788 1.0704 164.6 20.5 1.63 167 2026 09 18 15 00 19 31.739 -14 14 30.94 .06825 1.0708 164.7 20.5 1.67 167 2026 09 18 16 00 19 29.640 -14 08 23.03 .06862 1.0712 164.8 20.5 1.71 167 2026 09 18 17 00 19 27.563 -14 02 19.01 .06899 1.0715 164.8 20.5 1.75 167 2026 09 18 18 00 19 25.507 -13 56 18.80 .06936 1.0719 164.9 20.6 1.79 167 2026 09 18 19 00 19 23.472 -13 50 22.36 .06973 1.0723 165.0 20.6 1.83 167 2026 09 18 20 00 19 21.458 -13 44 29.63 .07010 1.0727 165.1 20.6 1.87 167