"Pseudo-MPEC" for X72053
Created 2021 Jan 21 10:07:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X72053 C2021 01 11+J$X9_HA+AstrometrymZ?p:Hsylxoa-srmLredacted;Ju#/E'BD29
X72053 C2021 01 118-[`(fT=,$1JM*#?(clickL[jFS]rX2uAW#codE/GecdqhuvoYShD29
X72053 C2021 01 11bI,LWCx5UtVfQheret[o?D^b0PU,y59gQfor?k]explanationEHD29
Station data:
(D29) Purple Mountain Observatory, XuYi Station (N32.734366 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: X72053
Perihelion 2021 Jan 31.946831 +/- 53.3165 TT = 22:43:26 (JD 2459246.446831)
Epoch 2021 Jan 12.0 TT = JDT 2459226.5 Earth MOID: 0.5805 Ma: 0.0604
M 355.39111364 +/- 17.138678 (J2000 ecliptic) AutoNEOCP
n 0.23105857 +/- 0.23572 Peri. 178.32308 +/- 63.067749
a 2.63019524 +/- 1.78881 Node 309.00017 +/- 32.786896
e 0.4048946 +/- 0.243785 Incl. 12.26759 +/- 7.9489045
P 4.27 H 22.7 G 0.15 U 11.8 SR
q 1.56524338 +/- 0.514279 Q 3.69514710 +/- 80.7819
From 3 observations 2021 Jan. 11 (40.7 min); mean residual 0".10
Residuals in arcseconds: 210111 D29 .05+ .09+ 210111 D29 .10- .18- 210111 D29 .05+ .09+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ------ ----- --- ---- --- 2021 01 21 10 08 17 38.895 +24 19 22.84 .58501 1.5680 175.5 22.9 42d 160 2021 01 21 11 08 17 36.426 +24 18 39.51 .58498 1.5679 175.5 22.9 42d 160 2021 01 21 12 08 17 33.956 +24 17 56.17 .58494 1.5679 175.5 22.9 42d 160 2021 01 21 13 08 17 31.487 +24 17 12.80 .58491 1.5679 175.5 22.9 42d 160 2021 01 21 14 08 17 29.018 +24 16 29.42 .58489 1.5679 175.5 22.9 42d 161 2021 01 21 15 08 17 26.549 +24 15 46.02 .58486 1.5678 175.5 22.9 43d 161 2021 01 21 16 08 17 24.080 +24 15 02.61 .58483 1.5678 175.5 22.9 43d 161 2021 01 21 17 08 17 21.611 +24 14 19.17 .58480 1.5678 175.5 22.9 43d 161 2021 01 21 18 08 17 19.143 +24 13 35.72 .58477 1.5678 175.5 22.9 43d 161 2021 01 21 19 08 17 16.675 +24 12 52.25 .58474 1.5678 175.6 22.9 43d 161 2021 01 21 20 08 17 14.207 +24 12 08.76 .58472 1.5677 175.6 22.9 43d 161 2021 01 21 21 08 17 11.739 +24 11 25.25 .58469 1.5677 175.6 22.9 43d 161 2021 01 21 22 08 17 09.271 +24 10 41.73 .58466 1.5677 175.6 22.9 43d 161 2021 01 21 23 08 17 06.804 +24 09 58.19 .58464 1.5677 175.6 22.9 43d 161 2021 01 22 00 08 17 04.337 +24 09 14.63 .58461 1.5677 175.6 22.9 43d 161 2021 01 22 01 08 17 01.871 +24 08 31.06 .58458 1.5676 175.6 22.9 43d 161 2021 01 22 02 08 16 59.404 +24 07 47.47 .58456 1.5676 175.6 22.9 43d 161 2021 01 22 03 08 16 56.938 +24 07 03.86 .58453 1.5676 175.6 22.9 43d 161 2021 01 22 04 08 16 54.473 +24 06 20.23 .58451 1.5676 175.6 22.9 43d 161 2021 01 22 05 08 16 52.007 +24 05 36.59 .58448 1.5676 175.6 22.9 43d 161 2021 01 22 06 08 16 49.542 +24 04 52.93 .58446 1.5675 175.6 22.8 43d 161 2021 01 22 07 08 16 47.078 +24 04 09.25 .58444 1.5675 175.6 22.8 43d 161 2021 01 22 08 08 16 44.613 +24 03 25.55 .58441 1.5675 175.6 22.8 43d 161 2021 01 22 09 08 16 42.150 +24 02 41.84 .58439 1.5675 175.6 22.8 43d 161 2021 01 22 10 08 16 39.686 +24 01 58.11 .58437 1.5675 175.6 22.8 43d 161 2021 01 22 11 08 16 37.223 +24 01 14.37 .58435 1.5674 175.6 22.8 43d 161 2021 01 22 12 08 16 34.760 +24 00 30.61 .58433 1.5674 175.6 22.8 43d 161 2021 01 22 13 08 16 32.298 +23 59 46.83 .58430 1.5674 175.6 22.8 43d 161 2021 01 22 14 08 16 29.837 +23 59 03.04 .58428 1.5674 175.6 22.8 43d 161 2021 01 22 15 08 16 27.375 +23 58 19.22 .58426 1.5674 175.6 22.8 43d 161 2021 01 22 16 08 16 24.914 +23 57 35.40 .58424 1.5673 175.6 22.8 43d 161 2021 01 22 17 08 16 22.454 +23 56 51.55 .58422 1.5673 175.6 22.9 43d 161 2021 01 22 18 08 16 19.994 +23 56 07.69 .58420 1.5673 175.6 22.9 43d 161 2021 01 22 19 08 16 17.535 +23 55 23.82 .58418 1.5673 175.6 22.9 43d 161 2021 01 22 20 08 16 15.076 +23 54 39.93 .58417 1.5673 175.5 22.9 43d 161 2021 01 22 21 08 16 12.618 +23 53 56.02 .58415 1.5673 175.5 22.9 43d 161 2021 01 22 22 08 16 10.160 +23 53 12.09 .58413 1.5672 175.5 22.9 43d 161 2021 01 22 23 08 16 07.703 +23 52 28.15 .58411 1.5672 175.5 22.9 43d 161 2021 01 23 00 08 16 05.246 +23 51 44.20 .58409 1.5672 175.5 22.9 43d 161 2021 01 23 01 08 16 02.790 +23 51 00.22 .58408 1.5672 175.5 22.9 43d 161 2021 01 23 02 08 16 00.335 +23 50 16.24 .58406 1.5672 175.5 22.9 43d 161 2021 01 23 03 08 15 57.880 +23 49 32.23 .58404 1.5671 175.5 22.9 43d 161 2021 01 23 04 08 15 55.426 +23 48 48.21 .58403 1.5671 175.5 22.9 43d 161 2021 01 23 05 08 15 52.972 +23 48 04.18 .58401 1.5671 175.5 22.9 43d 161 2021 01 23 06 08 15 50.519 +23 47 20.13 .58400 1.5671 175.4 22.9 43d 161 2021 01 23 07 08 15 48.067 +23 46 36.06 .58398 1.5671 175.4 22.9 43d 160 2021 01 23 08 08 15 45.615 +23 45 51.98 .58397 1.5671 175.4 22.9 43d 160 2021 01 23 09 08 15 43.164 +23 45 07.89 .58395 1.5670 175.4 22.9 43d 160