"Pseudo-MPEC" for X80918
Created 2023 Jan 30 1:22:24 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X80918 * C2023 01 09a1m4\AstrometrySg[_redacted;\x3abNgfsR(cy=?kTQhs8y@5D29
X80918 C2023 01 09t/@8-SyI\AjbnBjXv-wg;(U4@TU!C)[El!click7SU6W7WGSiC^eD29
X80918 C2023 01 09*5,y=a47oChere88t7LONfor%*?\uP]NVexplanationMKnl/)y/D29
Station data:
(D29) Purple Mountain Observatory, XuYi Station (N32.734363 E118.463900)
China. Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.
Orbital elements: X80918
Perihelion 2022 Sep 29.58160 +/- 918 TT = 13:57:30 (JD 2459852.08160)
Epoch 2023 Jan 10.0 TT = JDT 2459954.5 Earth MOID: 0.0243 Ve: 0.0203
M 137.10722057 +/- 100 (J2000 ecliptic) AutoNEOCP
n 1.33869714 +/- 0.833 Peri. 330.48596 +/- 53
a 0.81535703 +/- 0.338 Node 354.50553 +/- 50
e 0.1887373 +/- 0.179 Incl. 1.97291 +/- 51
P 0.74/268.91d H 20.03 G 0.15 U 12.7 SR
q 0.66146871 +/- 2.7 Q 0.96924535 +/- 69.9
From 3 observations 2023 Jan. 9 (27.4 min); mean residual 0".23
Residuals in arcseconds: 230109 D29 .20- .10- 230109 D29 .40+ .20+ 230109 D29 .21- .10- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 01 30 01 15 54 21.802 -03 53 30.67 .07850 .96497 73.0 18.2 35d 179 2023 01 30 02 15 54 29.350 -03 53 55.18 .07844 .96500 73.0 18.2 35d 179 2023 01 30 03 15 54 36.915 -03 54 19.75 .07838 .96503 73.0 18.2 35d 179 2023 01 30 04 15 54 44.497 -03 54 44.38 .07832 .96506 73.0 18.2 35d 179 2023 01 30 05 15 54 52.097 -03 55 09.07 .07826 .96509 73.0 18.2 36d 179 2023 01 30 06 15 54 59.713 -03 55 33.83 .07819 .96512 73.0 18.2 36d 179 2023 01 30 07 15 55 07.347 -03 55 58.64 .07813 .96515 73.1 18.2 36d 179 2023 01 30 08 15 55 14.998 -03 56 23.52 .07807 .96518 73.1 18.2 36d 179 2023 01 30 09 15 55 22.667 -03 56 48.46 .07801 .96521 73.1 18.2 36d 179 2023 01 30 10 15 55 30.353 -03 57 13.46 .07795 .96524 73.1 18.2 36d 179 2023 01 30 11 15 55 38.056 -03 57 38.52 .07789 .96527 73.1 18.2 36d 179 2023 01 30 12 15 55 45.777 -03 58 03.64 .07783 .96529 73.1 18.2 36d 179 2023 01 30 13 15 55 53.516 -03 58 28.83 .07777 .96532 73.1 18.2 36d 179 2023 01 30 14 15 56 01.272 -03 58 54.07 .07771 .96535 73.1 18.2 36d 179 2023 01 30 15 15 56 09.045 -03 59 19.38 .07765 .96538 73.1 18.2 36d 179 2023 01 30 16 15 56 16.837 -03 59 44.75 .07759 .96541 73.1 18.2 36d 179 2023 01 30 17 15 56 24.646 -04 00 10.19 .07753 .96544 73.1 18.2 36d 179 2023 01 30 18 15 56 32.472 -04 00 35.68 .07747 .96546 73.1 18.2 36d 179 2023 01 30 19 15 56 40.317 -04 01 01.24 .07741 .96549 73.1 18.2 36d 179 2023 01 30 20 15 56 48.179 -04 01 26.86 .07735 .96552 73.2 18.2 36d 179 2023 01 30 21 15 56 56.059 -04 01 52.55 .07729 .96555 73.2 18.2 36d 179 2023 01 30 22 15 57 03.957 -04 02 18.30 .07723 .96557 73.2 18.2 36d 179 2023 01 30 23 15 57 11.873 -04 02 44.10 .07717 .96560 73.2 18.2 36d 179 2023 01 31 00 15 57 19.807 -04 03 09.98 .07711 .96563 73.2 18.2 36d 179 2023 01 31 01 15 57 27.759 -04 03 35.91 .07704 .96566 73.2 18.2 36d 179 2023 01 31 02 15 57 35.729 -04 04 01.91 .07698 .96568 73.2 18.2 36d 179 2023 01 31 03 15 57 43.717 -04 04 27.97 .07692 .96571 73.2 18.2 36d 179 2023 01 31 04 15 57 51.723 -04 04 54.10 .07686 .96574 73.2 18.2 36d 179 2023 01 31 05 15 57 59.748 -04 05 20.29 .07680 .96576 73.2 18.2 36d 179 2023 01 31 06 15 58 07.790 -04 05 46.54 .07674 .96579 73.2 18.2 36d 179 2023 01 31 07 15 58 15.851 -04 06 12.86 .07668 .96582 73.2 18.2 36d 179 2023 01 31 08 15 58 23.930 -04 06 39.24 .07662 .96584 73.2 18.2 36d 179 2023 01 31 09 15 58 32.028 -04 07 05.68 .07656 .96587 73.2 18.2 36d 179 2023 01 31 10 15 58 40.144 -04 07 32.19 .07650 .96590 73.2 18.2 36d 179 2023 01 31 11 15 58 48.279 -04 07 58.76 .07644 .96592 73.3 18.2 36d 179 2023 01 31 12 15 58 56.432 -04 08 25.39 .07638 .96595 73.3 18.2 36d 179 2023 01 31 13 15 59 04.603 -04 08 52.09 .07632 .96597 73.3 18.2 37d 179 2023 01 31 14 15 59 12.793 -04 09 18.85 .07626 .96600 73.3 18.2 37d 179 2023 01 31 15 15 59 21.002 -04 09 45.68 .07620 .96603 73.3 18.2 37d 179 2023 01 31 16 15 59 29.229 -04 10 12.57 .07613 .96605 73.3 18.2 37d 179 2023 01 31 17 15 59 37.476 -04 10 39.53 .07607 .96608 73.3 18.2 37d 179 2023 01 31 18 15 59 45.740 -04 11 06.55 .07601 .96610 73.3 18.2 37d 179 2023 01 31 19 15 59 54.024 -04 11 33.64 .07595 .96613 73.3 18.2 37d 179 2023 01 31 20 16 00 02.327 -04 12 00.79 .07589 .96615 73.3 18.2 37d 179 2023 01 31 21 16 00 10.648 -04 12 28.00 .07583 .96618 73.3 18.1 37d 179 2023 01 31 22 16 00 18.989 -04 12 55.28 .07577 .96620 73.3 18.1 37d 179 2023 01 31 23 16 00 27.348 -04 13 22.63 .07571 .96623 73.3 18.1 37d 179 2023 02 01 00 16 00 35.726 -04 13 50.04 .07565 .96625 73.3 18.1 37d 179