"Pseudo-MPEC" for P12sbFU
Created 2026 Nov 14 23:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12sbFU*0C2026 11 13.48362205 24 12.893-04 25 48.41 ~BDL5 21.36wXNEOCPF51
P12sbFU 0C2026 11 13.49492005 24 15.181-04 26 17.15 ~BDL5 21.31wXNEOCPF51
P12sbFU 0C2026 11 13.50629905 24 17.455-04 26 45.70 ~BDL5 21.72wXNEOCPF51
P12sbFU |C2026 11 14.13870005 26 36.570-04 53 01.00 ~BE4K 21.0 VuNEOCP807
P12sbFU |C2026 11 14.14598005 26 38.120-04 53 19.70 ~BE4K 22.2 VuNEOCP807
P12sbFU |C2026 11 14.15326005 26 39.630-04 53 38.70 ~BE4K 21.3 VuNEOCP807
P12sbFU KC2026 11 14.28475905 27 07.51 -05 00 01.0 ~BE7K 21.4 VVNEOCPH21
P12sbFU KC2026 11 14.28755605 27 08.10 -05 00 08.2 ~BE7K 21.5 VVNEOCPH21
P12sbFU KC2026 11 14.29035305 27 08.69 -05 00 15.6 ~BE7K 21.6 VVNEOCPH21
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
Orbital elements: P12sbFU
Perihelion 2027 Jan 4.168909 +/- 1.3 TT = 4:03:13.7 (JD 2461409.668909)
Epoch 2026 Nov 14.0 TT = JDT 2461358.5 Earth MOID: 0.0818 Ma: 0.0658
M 342.080180654 +/- 0.6 (J2000 ecliptic) AutoNEOCP
n 0.350209137 +/- 0.00541 Peri. 298.976060 +/- 4.2
a 1.993353856 +/- 0.0205 Node 171.790403 +/- 2.3
e 0.49245593 +/- 0.00619 Incl. 5.799895 +/- 0.10
P 2.81434 H 22.93 G 0.15 U 9.2
q 1.011714912 +/- 0.011 Q 2.974992800 +/- 0.0387
From 9 observations 2026 Nov. 13-14 (19.4 hr); mean residual 0".11
Residuals in arcseconds: 261113 F51 .19- .08+ 261114 807 .12- .05+ 261114 H21 .10- .02+ 261113 F51 .15+ .13- 261114 807 .17+ .14+ 261114 H21 .01+ .04+ 261113 F51 .04+ .04+ 261114 807 .10- .08- 261114 H21 .12+ .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 15 00 05 29 46.537 -05 30 34.75 .22319 1.1691 140.0 21.4 1.93 124 2026 11 15 01 05 29 55.939 -05 32 24.25 .22298 1.1689 140.0 21.4 2.08 124 2026 11 15 02 05 30 05.353 -05 34 13.87 .22277 1.1686 139.9 21.4 2.24 124 2026 11 15 03 05 30 14.780 -05 36 03.61 .22256 1.1684 139.9 21.4 2.40 124 2026 11 15 04 05 30 24.219 -05 37 53.47 .22235 1.1682 139.9 21.4 2.57 124 2026 11 15 05 05 30 33.670 -05 39 43.45 .22214 1.1679 139.9 21.4 2.74 124 2026 11 15 06 05 30 43.134 -05 41 33.55 .22193 1.1677 139.9 21.4 2.92 124 2026 11 15 07 05 30 52.609 -05 43 23.78 .22172 1.1675 139.8 21.4 3.11 124 2026 11 15 08 05 31 02.098 -05 45 14.12 .22152 1.1672 139.8 21.4 3.30 125 2026 11 15 09 05 31 11.599 -05 47 04.59 .22131 1.1670 139.8 21.4 3.50 125 2026 11 15 10 05 31 21.112 -05 48 55.18 .22110 1.1668 139.8 21.4 3.70 125 2026 11 15 11 05 31 30.637 -05 50 45.89 .22089 1.1665 139.7 21.4 3.91 125 2026 11 15 12 05 31 40.176 -05 52 36.72 .22068 1.1663 139.7 21.4 4.12 125 2026 11 15 13 05 31 49.726 -05 54 27.67 .22048 1.1661 139.7 21.4 4.35 125 2026 11 15 14 05 31 59.290 -05 56 18.74 .22027 1.1659 139.7 21.4 4.57 125 2026 11 15 15 05 32 08.866 -05 58 09.94 .22006 1.1656 139.7 21.4 4.81 125 2026 11 15 16 05 32 18.454 -06 00 01.25 .21986 1.1654 139.6 21.4 5.05 125 2026 11 15 17 05 32 28.055 -06 01 52.69 .21965 1.1652 139.6 21.4 5.29 125 2026 11 15 18 05 32 37.669 -06 03 44.25 .21945 1.1649 139.6 21.4 5.55 125 2026 11 15 19 05 32 47.295 -06 05 35.92 .21924 1.1647 139.6 21.4 5.80 125 2026 11 15 20 05 32 56.935 -06 07 27.72 .21904 1.1645 139.5 21.4 6.07 125 2026 11 15 21 05 33 06.587 -06 09 19.64 .21883 1.1642 139.5 21.4 6.34 125 2026 11 15 22 05 33 16.251 -06 11 11.68 .21863 1.1640 139.5 21.4 6.62 125 2026 11 15 23 05 33 25.929 -06 13 03.84 .21842 1.1638 139.5 21.4 6.90 125 2026 11 16 00 05 33 35.619 -06 14 56.13 .21822 1.1636 139.4 21.4 7.19 126 2026 11 16 01 05 33 45.323 -06 16 48.53 .21801 1.1633 139.4 21.4 7.49 126 2026 11 16 02 05 33 55.039 -06 18 41.05 .21781 1.1631 139.4 21.4 7.79 126 2026 11 16 03 05 34 04.768 -06 20 33.70 .21761 1.1629 139.4 21.4 8.10 126 2026 11 16 04 05 34 14.510 -06 22 26.46 .21740 1.1626 139.3 21.3 8.41 126 2026 11 16 05 05 34 24.265 -06 24 19.35 .21720 1.1624 139.3 21.3 8.74 126 2026 11 16 06 05 34 34.033 -06 26 12.35 .21700 1.1622 139.3 21.3 9.06 126 2026 11 16 07 05 34 43.814 -06 28 05.48 .21679 1.1620 139.3 21.3 9.40 126 2026 11 16 08 05 34 53.608 -06 29 58.73 .21659 1.1617 139.3 21.3 9.74 126 2026 11 16 09 05 35 03.416 -06 31 52.09 .21639 1.1615 139.2 21.3 10.1 126 2026 11 16 10 05 35 13.236 -06 33 45.58 .21619 1.1613 139.2 21.3 10.4 126 2026 11 16 11 05 35 23.069 -06 35 39.19 .21599 1.1610 139.2 21.3 10.8 126 2026 11 16 12 05 35 32.916 -06 37 32.92 .21579 1.1608 139.2 21.3 11.2 126 2026 11 16 13 05 35 42.776 -06 39 26.77 .21558 1.1606 139.1 21.3 11.5 126 2026 11 16 14 05 35 52.649 -06 41 20.74 .21538 1.1604 139.1 21.3 11.9 126 2026 11 16 15 05 36 02.535 -06 43 14.83 .21518 1.1601 139.1 21.3 12.3 126 2026 11 16 16 05 36 12.435 -06 45 09.04 .21498 1.1599 139.1 21.3 12.7 126 2026 11 16 17 05 36 22.348 -06 47 03.37 .21478 1.1597 139.0 21.3 13.1 126 2026 11 16 18 05 36 32.274 -06 48 57.82 .21458 1.1595 139.0 21.3 13.5 126 2026 11 16 19 05 36 42.214 -06 50 52.39 .21438 1.1592 139.0 21.3 13.9 126 2026 11 16 20 05 36 52.167 -06 52 47.07 .21418 1.1590 139.0 21.3 14.4 126 2026 11 16 21 05 37 02.134 -06 54 41.88 .21399 1.1588 138.9 21.3 14.8 126 2026 11 16 22 05 37 12.114 -06 56 36.81 .21379 1.1586 138.9 21.3 15.2 126 2026 11 16 23 05 37 22.107 -06 58 31.86 .21359 1.1583 138.9 21.3 15.7 126