IAA RAS IAA Minor Planet Database

2020 XJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2652908585 ± 4.01e-05
Semi-major axis (a)0.8070376438 AU ± 1.94e-05
Inclination (i)5.56134359° ± 9.37e-04
Long. of Asc. Node (Ω)277.89910007° ± 2.84e-04
Arg. of Perihelion (ω)326.21055248° ± 9.17e-04
Mean Anomaly (M)142.46990023° ± 9.40e-02
Mean Motion (n)1.3594761321°/day ± 4.90e-05
Perihelion dist (q)0.59293793 AU ± 3.54e-05
Aphelion dist (Q)1.02113735 AU ± 4.06e-05
Orbital Period0.72500448 yr ± 2.61e-05
Physical Parameters
H (abs. magnitude)25.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty2
Orbit TypeAten
MOID0.010526 AU
Observations Used62
Oppositions1
Arc Total2020-2020
First Observation Used2020-12-09
Last Observation Used2020-12-21
Observations (62)
Date Type RA Dec Mag Band Observatory
2020-12-09 14:15:39 C 10 08 37.883 +52 31 22.14 – U F51
2020-12-09 14:33:19 C 10 08 37.869 +52 32 11.95 – U F51
2020-12-09 14:50:59 C 10 08 37.841 +52 33 00.96 – U F51
2020-12-09 15:08:40 C 10 08 37.754 +52 33 49.34 – U F51
2020-12-10 01:26:38 C 10 09 33.31 +53 00 48.9 – V L01
2020-12-10 01:28:54 C 10 09 33.31 +53 00 55.3 – V L01
2020-12-10 01:32:18 C 10 09 33.41 +53 01 06.5 – V L01
2020-12-10 01:35:40 C 10 09 33.50 +53 01 16.8 – V L01
2020-12-10 01:41:52 C 10 09 33.69 +53 01 35.6 – V L01
2020-12-10 09:14:41 C 10 10 08.39 +53 24 07.3 – u H21
2020-12-10 09:23:04 C 10 10 08.50 +53 24 33.8 – u H21
2020-12-10 10:46:52 C 10 10 11.74 +53 28 53.8 – V H36
2020-12-10 10:57:51 C 10 10 11.93 +53 29 28.5 – V H36
2020-12-10 11:11:17 C 10 10 12.11 +53 30 09.0 – V H36
2020-12-11 05:27:06 C 10 11 49.836 +54 29 12.36 – V J04
2020-12-11 05:30:56 C 10 11 49.866 +54 29 26.05 – V J04
2020-12-11 05:34:46 C 10 11 49.888 +54 29 39.18 – V J04
2020-12-13 23:25:37 C 10 19 56.61 +59 08 53.5 – V 033
2020-12-13 23:27:31 C 10 19 56.86 +59 09 05.3 – V 033
2020-12-13 23:29:26 C 10 19 57.08 +59 09 16.5 – V 033
2020-12-14 02:59:24 C 10 20 17.65 +59 29 44.2 – V 033
2020-12-14 03:01:19 C 10 20 17.78 +59 29 55.1 – V 033
2020-12-14 03:03:14 C 10 20 17.91 +59 30 05.6 – V 033
2020-12-14 09:18:45 C 10 21 36.91 +60 06 10.8 – V I52
2020-12-14 09:20:34 C 10 21 37.15 +60 06 23.8 – V I52
2020-12-14 22:26:24 C 10 24 12.78 +61 24 06.1 – V 033
2020-12-14 22:28:09 C 10 24 13.08 +61 24 18.4 – V 033
2020-12-14 22:29:54 C 10 24 13.40 +61 24 30.7 – V 033
2020-12-16 10:50:28 C 10 34 23.06 +66 04 43.4 – V I52
2020-12-16 10:50:49 C 10 34 23.12 +66 04 46.5 – V I52
2020-12-16 10:51:11 C 10 34 23.23 +66 04 50.7 – V I52
2020-12-16 10:51:32 C 10 34 23.27 +66 04 53.3 – V I52
2020-12-17 01:40:45 C 10 41 14.13 +68 24 32.7 – V 033
2020-12-17 01:41:50 C 10 41 14.58 +68 24 44.3 – V 033
2020-12-17 01:42:55 C 10 41 15.03 +68 24 55.8 – V 033
2020-12-17 09:14:18 C 10 46 00.07 +69 45 39.4 – V 703
2020-12-17 09:22:08 C 10 46 03.97 +69 47 13.4 – V 703
2020-12-17 09:37:48 C 10 46 11.18 +69 50 19.4 – V 703
2020-12-17 19:05:44 C 10 53 12.14 +71 32 29.6 – V 033
2020-12-17 19:06:43 C 10 53 13.14 +71 32 42.2 – V 033
2020-12-17 19:07:43 C 10 53 14.18 +71 32 54.8 – V 033
2020-12-18 03:21:39 C 11 01 05.25 +73 22 47.9 – V 033
2020-12-18 03:22:39 C 11 01 06.13 +73 23 01.1 – V 033
2020-12-18 03:23:39 C 11 01 07.02 +73 23 14.4 – V 033
2020-12-18 17:03:41 C 11 21 28.44 +76 23 53.7 – V 033
2020-12-18 17:04:31 C 11 21 30.40 +76 24 06.0 – V 033
2020-12-18 17:05:21 C 11 21 32.29 +76 24 18.2 – V 033
2020-12-19 03:20:21 C 11 48 42.78 +79 07 16.4 – V 033
2020-12-19 03:21:10 C 11 48 45.27 +79 07 29.6 – V 033
2020-12-19 03:22:01 C 11 48 47.78 +79 07 42.9 – V 033