IAA RAS IAA Minor Planet Database

2020 XN2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6121314469 ± 1.90e-07
Semi-major axis (a)2.0732602773 AU ± 2.27e-09
Inclination (i)3.74481418° ± 1.07e-05
Long. of Asc. Node (Ω)269.89290733° ± 3.56e-05
Arg. of Perihelion (ω)101.64823000° ± 7.40e-05
Mean Anomaly (M)250.91456951° ± 6.66e-06
Mean Motion (n)0.3301653824°/day ± 5.43e-10
Perihelion dist (q)0.80415246 AU ± 3.93e-07
Aphelion dist (Q)3.34236809 AU ± 3.93e-07
Orbital Period2.98525023 yr ± 4.91e-09
Physical Parameters
H (abs. magnitude)23.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.301″
Uncertainty0
Orbit TypeApollo
MOID0.021007 AU
Observations Used182
Oppositions2
Arc Total2020-2023
First Observation Used2020-12-08
Last Observation Used2023-12-15
Observations (185)
Date Type RA Dec Mag Band Observatory
2020-12-09 06:50:27 C 02 32 34.33 +35 05 34.8 18.3 r 718
2020-12-09 06:51:16 C 02 32 35.40 +35 05 31.7 18.4 r 718
2020-12-09 06:52:05 C 02 32 36.59 +35 05 28.6 18.7 r 718
2020-12-09 12:36:05 C 02 41 06.83 +34 45 03.7 – q 900
2020-12-09 12:40:51 C 02 41 13.35 +34 44 46.1 – q 900
2020-12-09 12:45:37 C 02 41 19.88 +34 44 28.3 – q 900
2020-12-09 12:50:22 C 02 41 26.43 +34 44 10.3 – q 900
2020-12-09 21:28:01 C 02 53 02.19 +34 10 49.3 – V 595
2020-12-09 21:31:33 C 02 53 06.59 +34 10 35.2 – V 595
2020-12-09 21:38:37 C 02 53 15.32 +34 10 07.9 – V 595
2020-12-10 09:02:00 C 03 06 49.63 +33 27 00.0 – V T08
2020-12-10 09:32:27 C 03 07 22.02 +33 24 57.6 – V T08
2020-12-10 09:37:06 C 03 07 26.96 +33 24 39.1 – V T08
2020-12-10 09:53:28 C 03 07 44.30 +33 23 33.0 – V T08
2020-12-11 20:10:25 C 03 39 09.19 +31 14 31.1 – o K88
2020-12-11 20:11:27 C 03 39 09.92 +31 14 26.9 – o K88
2020-12-11 20:12:32 C 03 39 10.70 +31 14 23.6 – o K88
2020-12-12 09:33:39 C 03 48 29.55 +30 30 11.6 – V T05
2020-12-12 09:38:16 C 03 48 32.45 +30 29 56.1 – V T05
2020-12-12 09:48:50 C 03 48 38.99 +30 29 21.0 – V T05
2020-12-12 10:21:47 C 03 48 59.21 +30 27 29.9 – V T05
2020-12-12 18:22:38 C 03 54 08.46 +30 00 59.5 – V B49
2020-12-12 18:34:41 C 03 54 15.45 +30 00 24.5 – V B49
2020-12-12 18:47:00 C 03 54 22.57 +29 59 47.1 – V B49
2020-12-12 19:12:27 C 03 54 36.69 +29 58 15.0 – V J69
2020-12-12 19:18:07 C 03 54 39.97 +29 57 58.0 – V J69
2020-12-12 19:23:47 C 03 54 43.22 +29 57 41.1 – V J69
2020-12-12 20:27:58 C 03 55 19.10 +29 54 42.1 – V 130
2020-12-12 20:30:46 C 03 55 20.70 +29 54 33.7 – V 130
2020-12-12 20:33:41 C 03 55 22.29 +29 54 24.9 – V 130
2020-12-14 04:48:31 C 04 11 42.04 +28 24 15.5 – V I52
2020-12-14 04:48:48 C 04 11 42.16 +28 24 14.8 – V I52
2020-12-14 04:52:22 C 04 11 43.65 +28 24 05.9 – V I52
2020-12-14 04:55:58 C 04 11 45.12 +28 23 56.9 – V I52
2020-12-14 06:55:00 C 04 12 33.30 +28 18 55.8 – V 703
2020-12-14 07:11:19 C 04 12 39.93 +28 18 13.2 – V 703
2020-12-14 07:19:29 C 04 12 43.15 +28 17 51.8 – V 703
2020-12-14 09:06:30 C 04 13 30.40 +28 13 49.3 – V T08
2020-12-14 09:14:50 C 04 13 33.69 +28 13 28.3 – V T08
2020-12-14 09:20:15 C 04 13 35.82 +28 13 15.1 – V T08
2020-12-14 10:10:40 C 04 13 55.32 +28 11 08.1 – V T08
2020-12-16 04:11:06 C 04 28 50.89 +26 38 42.1 – V I52
2020-12-16 04:17:26 C 04 28 52.62 +26 38 28.2 – V I52
2020-12-16 04:17:43 C 04 28 52.70 +26 38 28.9 – V I52
2020-12-16 05:25:16 C 04 29 11.40 +26 36 22.7 – V G96
2020-12-16 05:32:37 C 04 29 13.41 +26 36 08.6 – V G96
2020-12-16 05:39:59 C 04 29 15.42 +26 35 54.8 – V G96
2020-12-16 05:47:22 C 04 29 17.45 +26 35 40.7 – V G96
2020-12-17 04:58:53 C 04 35 38.33 +25 54 00.7 – V I52
2020-12-17 05:02:23 C 04 35 39.13 +25 53 55.1 – V I52