IAA RAS IAA Minor Planet Database

2020 XJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3167130000
Semi-major axis (a)1.4591344000 AU
Inclination (i)9.83911000°
Long. of Asc. Node (Ω)258.09853000°
Arg. of Perihelion (ω)138.28187000°
Mean Anomaly (M)311.39466000°
Mean Motion (n)0.5591922400°/day
Perihelion dist (q)0.99700760 AU
Aphelion dist (Q)1.92126120 AU
Orbital Period1.76255610 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.370″
Uncertainty7
Orbit TypeApollo
MOID0.055287 AU
Observations Used50
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-12-22
Observations (53)
Date Type RA Dec Mag Band Observatory
2020-12-04 07:33:23 C 03 12 25.61 +38 26 48.1 – V G96
2020-12-04 07:40:47 C 03 12 29.66 +38 25 52.6 – V G96
2020-12-04 07:48:11 C 03 12 33.74 +38 24 56.8 – V G96
2020-12-04 07:55:33 C 03 12 37.79 +38 24 01.9 – V G96
2020-12-04 09:39:46 C 03 13 35.56 +38 10 55.8 – V I52
2020-12-04 09:41:55 C 03 13 36.76 +38 10 39.9 – V I52
2020-12-04 09:44:04 C 03 13 37.99 +38 10 24.0 – V I52
2020-12-05 01:11:09 C 03 22 31.13 +36 17 57.6 – u H21
2020-12-05 01:15:20 C 03 22 33.27 +36 17 28.1 – u H21
2020-12-05 01:19:48 C 03 22 35.54 +36 16 56.9 – u H21
2020-12-05 02:24:19 C 03 23 11.36 +36 09 19.8 – V I52
2020-12-05 02:25:45 C 03 23 12.07 +36 09 09.4 – V I52
2020-12-05 02:27:10 C 03 23 12.81 +36 09 00.0 – V I52
2020-12-05 02:28:36 C 03 23 13.57 +36 08 49.8 – V I52
2020-12-05 04:33:42 C 03 24 13.06 +35 53 56.4 – q H36
2020-12-05 04:49:02 C 03 24 20.54 +35 52 06.0 – q H36
2020-12-05 05:36:12 C 03 24 43.51 +35 46 24.8 – q H36
2020-12-05 05:51:55 C 03 24 51.19 +35 44 30.6 – q H36
2020-12-05 06:23:17 C 03 25 06.48 +35 40 42.2 – q H36
2020-12-06 01:33:29 C 03 34 46.72 +33 24 32.9 – V W34
2020-12-06 01:45:28 C 03 34 52.01 +33 23 10.8 – V W34
2020-12-06 01:57:12 C 03 34 57.25 +33 21 51.2 – V W34
2020-12-06 03:02:10 C 03 35 29.43 +33 14 14.7 – V I52
2020-12-06 03:07:13 C 03 35 31.65 +33 13 40.0 – V I52
2020-12-06 03:10:03 C 03 35 32.92 +33 13 21.4 – V I52
2020-12-07 04:06:37 C 03 46 29.80 +30 23 05.7 – V I52
2020-12-07 04:08:02 C 03 46 30.31 +30 22 57.3 – V I52
2020-12-07 04:09:27 C 03 46 30.92 +30 22 47.3 – V I52
2020-12-07 04:10:52 C 03 46 31.42 +30 22 37.9 – V I52
2020-12-08 06:38:27 C 03 56 40.56 +27 31 42.0 – V I52
2020-12-08 06:42:43 C 03 56 41.95 +27 31 15.3 – V I52
2020-12-10 07:09:49 C 04 12 27.159 +22 47 50.28 – U F52
2020-12-10 07:50:35 C 04 12 37.671 +22 44 11.76 – U F52
2020-12-10 08:10:57 C 04 12 42.875 +22 42 22.32 – U F52
2020-12-12 10:23:46 C 04 25 30.59 +18 30 00.4 – V I52
2020-12-12 10:25:11 C 04 25 30.96 +18 29 52.9 – V I52
2020-12-12 10:28:02 C 04 25 31.60 +18 29 40.6 – V I52
2020-12-14 07:07:01 C 04 35 00.91 +15 19 26.7 – V G96
2020-12-14 07:16:29 C 04 35 02.50 +15 18 49.2 – V G96
2020-12-14 07:31:26 C 04 35 05.04 +15 17 50.2 – V G96
2020-12-18 08:10:57 C 04 50 46.31 +09 57 21.1 – V I52
2020-12-18 08:15:47 C 04 50 46.82 +09 57 07.0 – V I52
2020-12-18 08:20:37 C 04 50 47.44 +09 56 54.3 – V I52
2020-12-18 08:25:27 C 04 50 48.03 +09 56 40.8 – V I52
2020-12-21 09:01:07 C 04 59 43.22 +07 01 21.4 – o 691
2020-12-21 09:23:35 C 04 59 45.37 +07 00 33.3 – o 691
2020-12-21 09:29:16 C 04 59 45.94 +07 00 21.5 – V V06
2020-12-21 09:32:41 C 04 59 46.20 +07 00 13.9 – V V06
2020-12-21 09:36:06 C 04 59 46.57 +07 00 06.2 – V V06
2020-12-21 09:39:32 C 04 59 46.96 +06 59 58.6 – V V06