"Pseudo-MPEC" for P21D3Ew
Created 2023 Jan 27 16:22:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21D3Ew* C2023 01 213,hJjWoPX-'EhAstrometry!redacted;5LhwclickR^FKYZhereKGL=Hfor:I6d)Zux0S_kRexplanationMmhS5?+s?0SS)XUUu#oyF52
P21D3Ew C2023 01 21:3(N.'_@*Hnw6Gg/-`)qm\L70G;YF/m)]UdvK*'tRXdTEta`W2S9F52
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.
Orbital elements: P21D3Ew
Perihelion 2023 Feb 19.06631 +/- 23.9 TT = 1:35:29 (JD 2459994.56631)
Epoch 2023 Jan 22.0 TT = JDT 2459966.5 Earth MOID: 0.1764 Ma: 0.0095
M 353.03588356 +/- 46 (J2000 ecliptic) AutoNEOCP
n 0.24813083 +/- 0.484 Peri. 286.76523 +/- 110
a 2.50812337 +/- 3.26 Node 240.59195 +/- 48
e 0.5452300 +/- 0.228 Incl. 5.54058 +/- 49
P 3.97 H 20.98 G 0.15 U 12.3 SR
q 1.14061923 +/- 0.376 Q 3.87562752 +/- 18.8
From 3 observations 2023 Jan. 21 (31.2 min); mean residual 0".03
Residuals in arcseconds: 230121 F52 .02+ .02+ 230121 F52 .05- .03- 230121 F52 .01+ .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 01 27 16 12 40 44.196 -22 15 56.04 .39829 1.1711 108.1 21.3 63d 169 2023 01 27 17 12 40 55.571 -22 17 22.01 .39818 1.1710 108.0 21.3 63d 169 2023 01 27 18 12 41 06.950 -22 18 47.92 .39808 1.1709 108.0 21.3 63d 169 2023 01 27 19 12 41 18.332 -22 20 13.78 .39798 1.1707 108.0 21.3 63d 169 2023 01 27 20 12 41 29.717 -22 21 39.58 .39787 1.1706 108.0 21.3 63d 169 2023 01 27 21 12 41 41.105 -22 23 05.33 .39777 1.1705 108.0 21.3 64d 169 2023 01 27 22 12 41 52.496 -22 24 31.01 .39767 1.1704 108.0 21.3 64d 169 2023 01 27 23 12 42 03.891 -22 25 56.64 .39757 1.1703 108.0 21.3 64d 169 2023 01 28 00 12 42 15.289 -22 27 22.20 .39746 1.1702 108.0 21.3 64d 169 2023 01 28 01 12 42 26.690 -22 28 47.71 .39736 1.1701 108.0 21.3 64d 169 2023 01 28 02 12 42 38.094 -22 30 13.17 .39726 1.1700 108.0 21.3 64d 169 2023 01 28 03 12 42 49.501 -22 31 38.56 .39716 1.1699 108.0 21.3 64d 169 2023 01 28 04 12 43 00.912 -22 33 03.89 .39706 1.1698 107.9 21.3 64d 169 2023 01 28 05 12 43 12.325 -22 34 29.16 .39696 1.1696 107.9 21.3 64d 169 2023 01 28 06 12 43 23.742 -22 35 54.38 .39686 1.1695 107.9 21.3 64d 169 2023 01 28 07 12 43 35.161 -22 37 19.53 .39676 1.1694 107.9 21.3 65d 169 2023 01 28 08 12 43 46.584 -22 38 44.63 .39666 1.1693 107.9 21.3 65d 169 2023 01 28 09 12 43 58.010 -22 40 09.67 .39656 1.1692 107.9 21.3 65d 169 2023 01 28 10 12 44 09.439 -22 41 34.64 .39646 1.1691 107.9 21.3 65d 169 2023 01 28 11 12 44 20.872 -22 42 59.56 .39636 1.1690 107.9 21.3 65d 169 2023 01 28 12 12 44 32.307 -22 44 24.41 .39626 1.1689 107.9 21.3 65d 169 2023 01 28 13 12 44 43.745 -22 45 49.21 .39616 1.1688 107.9 21.3 65d 169 2023 01 28 14 12 44 55.186 -22 47 13.94 .39606 1.1687 107.8 21.3 65d 169 2023 01 28 15 12 45 06.631 -22 48 38.61 .39596 1.1686 107.8 21.3 65d 168 2023 01 28 16 12 45 18.078 -22 50 03.22 .39586 1.1685 107.8 21.3 65d 168 2023 01 28 17 12 45 29.529 -22 51 27.77 .39576 1.1684 107.8 21.3 65d 168 2023 01 28 18 12 45 40.982 -22 52 52.26 .39567 1.1683 107.8 21.3 65d 168 2023 01 28 19 12 45 52.439 -22 54 16.69 .39557 1.1681 107.8 21.3 65d 168 2023 01 28 20 12 46 03.898 -22 55 41.06 .39547 1.1680 107.8 21.3 65d 168 2023 01 28 21 12 46 15.361 -22 57 05.36 .39537 1.1679 107.8 21.3 65d 168 2023 01 28 22 12 46 26.827 -22 58 29.60 .39528 1.1678 107.8 21.3 66d 168 2023 01 28 23 12 46 38.295 -22 59 53.78 .39518 1.1677 107.8 21.3 66d 168 2023 01 29 00 12 46 49.767 -23 01 17.90 .39508 1.1676 107.8 21.3 66d 168 2023 01 29 01 12 47 01.241 -23 02 41.96 .39499 1.1675 107.7 21.3 66d 168 2023 01 29 02 12 47 12.719 -23 04 05.95 .39489 1.1674 107.7 21.3 66d 168 2023 01 29 03 12 47 24.199 -23 05 29.88 .39480 1.1673 107.7 21.3 66d 168 2023 01 29 04 12 47 35.682 -23 06 53.74 .39470 1.1672 107.7 21.3 66d 168 2023 01 29 05 12 47 47.169 -23 08 17.55 .39461 1.1671 107.7 21.3 66d 168 2023 01 29 06 12 47 58.658 -23 09 41.29 .39451 1.1670 107.7 21.3 66d 168 2023 01 29 07 12 48 10.150 -23 11 04.96 .39442 1.1669 107.7 21.3 66d 168 2023 01 29 08 12 48 21.645 -23 12 28.57 .39432 1.1668 107.7 21.3 66d 168 2023 01 29 09 12 48 33.143 -23 13 52.12 .39423 1.1667 107.7 21.3 66d 168 2023 01 29 10 12 48 44.644 -23 15 15.61 .39413 1.1666 107.7 21.3 66d 168 2023 01 29 11 12 48 56.147 -23 16 39.03 .39404 1.1665 107.6 21.3 66d 168 2023 01 29 12 12 49 07.654 -23 18 02.38 .39395 1.1664 107.6 21.3 66d 168 2023 01 29 13 12 49 19.164 -23 19 25.68 .39385 1.1663 107.6 21.3 66d 168 2023 01 29 14 12 49 30.676 -23 20 48.90 .39376 1.1662 107.6 21.3 66d 168 2023 01 29 15 12 49 42.191 -23 22 12.06 .39367 1.1661 107.6 21.3 66d 168