"Pseudo-MPEC" for P21DeD2
Created 2023 Feb 3 23:22:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21DeD2* C2023 01 24a-Rl(4]eG4sycw_-O?$l4]W/+;l9S-+/F3w)yxqLpp5mUBwN!ic^F52
P21DeD2 C2023 01 24LCor6H%6.4\Ae?tc6FAstrometryY,5'bX$63GSK!Yoq+_s0v'x2F52
P21DeD2 C2023 01 24IcRwLhD`redacted;uYg7kE'$l5PGHyT8ld4s=!v-t-OrGJQh;w3F52
P21DeD2 3C2023 01 25wUY2+4click^yhwkhere-foreJ@;*Mik#a8'lZwexplanationiGT14
P21DeD2 3C2023 01 25tEZ`*atC:ct_J_#tZXaaJdHF;wC*Dq)%Wh@+14n+sDvlXoK@VO*%T14
P21DeD2 3C2023 01 25k*th'XgxbF/*f;oTcTM\x#NWLSw)([bt@6Gn)0)c:IX/#BcPX.,MT14
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P21DeD2
Perihelion 2022 Jan 25.92232 +/- 369 TT = 22:08:08 (JD 2459605.42232)
Epoch 2023 Jan 25.0 TT = JDT 2459969.5 Earth MOID: 0.7022 AutoNEOCP
M 138.54544052 +/- 100 (J2000 ecliptic)
n 0.38053813 +/- 0.192 Peri. 327.80669 +/- 70
a 1.88598077 +/- 0.634 Node 3.51774 +/- 37
e 0.1007592 +/- 0.246 Incl. 15.95115 +/- 35
P 2.59/946.01d H 19.53 G 0.15 U 11.6 SR
q 1.69595070 +/- 1.08 Q 2.07601083 +/- 35.2
From 6 observations 2023 Jan. 24-25 (21.8 hr); mean residual 0".10
Residuals in arcseconds: 230124 F52 .24- .07+ 230124 F52 .09+ .16- 230125 T14 .00 .01- 230124 F52 .15+ .09+ 230125 T14 .01+ .01+ 230125 T14 .01- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 02 03 23 07 38 41.465 +47 30 11.95 1.1619 2.0428 143.9 22.3 560 29 2023 02 04 00 07 38 37.842 +47 29 50.63 1.1621 2.0428 143.9 22.3 565 29 2023 02 04 01 07 38 34.225 +47 29 29.27 1.1623 2.0428 143.9 22.3 569 29 2023 02 04 02 07 38 30.613 +47 29 07.88 1.1625 2.0428 143.8 22.3 574 29 2023 02 04 03 07 38 27.006 +47 28 46.44 1.1627 2.0429 143.8 22.3 579 29 2023 02 04 04 07 38 23.404 +47 28 24.97 1.1629 2.0429 143.8 22.3 584 29 2023 02 04 05 07 38 19.807 +47 28 03.46 1.1631 2.0429 143.8 22.3 588 29 2023 02 04 06 07 38 16.216 +47 27 41.91 1.1633 2.0430 143.7 22.3 593 30 2023 02 04 07 07 38 12.629 +47 27 20.33 1.1635 2.0430 143.7 22.3 598 30 2023 02 04 08 07 38 09.048 +47 26 58.71 1.1637 2.0430 143.7 22.3 603 30 2023 02 04 09 07 38 05.472 +47 26 37.05 1.1639 2.0430 143.6 22.4 608 30 2023 02 04 10 07 38 01.900 +47 26 15.35 1.1641 2.0431 143.6 22.4 613 30 2023 02 04 11 07 37 58.335 +47 25 53.61 1.1644 2.0431 143.6 22.4 617 30 2023 02 04 12 07 37 54.774 +47 25 31.84 1.1646 2.0431 143.5 22.4 622 30 2023 02 04 13 07 37 51.218 +47 25 10.03 1.1648 2.0432 143.5 22.4 627 30 2023 02 04 14 07 37 47.668 +47 24 48.19 1.1650 2.0432 143.5 22.4 632 30 2023 02 04 15 07 37 44.123 +47 24 26.31 1.1652 2.0432 143.4 22.4 637 30 2023 02 04 16 07 37 40.583 +47 24 04.39 1.1654 2.0432 143.4 22.4 642 30 2023 02 04 17 07 37 37.048 +47 23 42.43 1.1656 2.0433 143.4 22.4 647 30 2023 02 04 18 07 37 33.518 +47 23 20.44 1.1658 2.0433 143.4 22.4 652 30 2023 02 04 19 07 37 29.994 +47 22 58.41 1.1660 2.0433 143.3 22.4 657 30 2023 02 04 20 07 37 26.474 +47 22 36.34 1.1663 2.0433 143.3 22.4 662 30 2023 02 04 21 07 37 22.960 +47 22 14.24 1.1665 2.0434 143.3 22.4 667 30 2023 02 04 22 07 37 19.452 +47 21 52.10 1.1667 2.0434 143.2 22.4 672 30 2023 02 04 23 07 37 15.948 +47 21 29.92 1.1669 2.0434 143.2 22.4 678 30 2023 02 05 00 07 37 12.450 +47 21 07.71 1.1671 2.0434 143.2 22.4 683 30 2023 02 05 01 07 37 08.957 +47 20 45.46 1.1673 2.0435 143.1 22.4 688 30 2023 02 05 02 07 37 05.469 +47 20 23.17 1.1675 2.0435 143.1 22.4 693 30 2023 02 05 03 07 37 01.986 +47 20 00.85 1.1677 2.0435 143.1 22.4 698 31 2023 02 05 04 07 36 58.509 +47 19 38.49 1.1680 2.0436 143.0 22.4 703 31 2023 02 05 05 07 36 55.037 +47 19 16.10 1.1682 2.0436 143.0 22.4 709 31 2023 02 05 06 07 36 51.570 +47 18 53.67 1.1684 2.0436 143.0 22.4 714 31 2023 02 05 07 07 36 48.109 +47 18 31.21 1.1686 2.0436 142.9 22.4 719 31 2023 02 05 08 07 36 44.653 +47 18 08.70 1.1688 2.0437 142.9 22.4 724 31 2023 02 05 09 07 36 41.202 +47 17 46.17 1.1690 2.0437 142.9 22.4 730 31 2023 02 05 10 07 36 37.756 +47 17 23.59 1.1693 2.0437 142.9 22.4 735 31 2023 02 05 11 07 36 34.316 +47 17 00.99 1.1695 2.0437 142.8 22.4 740 31 2023 02 05 12 07 36 30.881 +47 16 38.34 1.1697 2.0438 142.8 22.4 746 31 2023 02 05 13 07 36 27.451 +47 16 15.66 1.1699 2.0438 142.8 22.4 751 31 2023 02 05 14 07 36 24.027 +47 15 52.95 1.1701 2.0438 142.7 22.4 757 31 2023 02 05 15 07 36 20.607 +47 15 30.20 1.1704 2.0439 142.7 22.4 762 31 2023 02 05 16 07 36 17.194 +47 15 07.41 1.1706 2.0439 142.7 22.4 767 31 2023 02 05 17 07 36 13.785 +47 14 44.59 1.1708 2.0439 142.6 22.4 773 31 2023 02 05 18 07 36 10.382 +47 14 21.73 1.1710 2.0439 142.6 22.4 778 31 2023 02 05 19 07 36 06.984 +47 13 58.84 1.1712 2.0440 142.6 22.4 784 31 2023 02 05 20 07 36 03.592 +47 13 35.92 1.1715 2.0440 142.5 22.4 789 31 2023 02 05 21 07 36 00.205 +47 13 12.96 1.1717 2.0440 142.5 22.4 795 31 2023 02 05 22 07 35 56.823 +47 12 49.96 1.1719 2.0440 142.5 22.4 800 31