IAA RAS IAA Minor Planet Database

2020 XN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5282036811 ± 4.66e-08
Semi-major axis (a)2.6182886114 AU ± 8.00e-08
Inclination (i)36.77017980° ± 1.34e-05
Long. of Asc. Node (Ω)85.87425064° ± 3.93e-06
Arg. of Perihelion (ω)42.19010091° ± 2.24e-05
Mean Anomaly (M)46.09609530° ± 1.72e-05
Mean Motion (n)0.2326408635°/day ± 1.07e-08
Perihelion dist (q)1.23529893 AU ± 1.28e-07
Aphelion dist (Q)4.00127829 AU ± 1.73e-07
Orbital Period4.23668597 yr ± 1.94e-07
Physical Parameters
H (abs. magnitude)19.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.260″
Uncertainty0
Orbit TypeAmor
MOID0.341550 AU
Observations Used135
Oppositions5
Arc Total2017-2024
First Observation Used2017-04-20
Last Observation Used2024-12-23
Observations (152)
Date Type RA Dec Mag Band Observatory
2017-04-20 11:38:33 C 16 59 10.079 +18 02 38.77 – V F51
2017-04-20 12:18:17 C 16 59 07.948 +18 02 32.83 – V F51
2017-04-20 12:35:59 C 16 59 06.979 +18 02 30.45 – V F51
2017-05-29 11:02:44 C 15 56 47.753 +11 05 27.06 – V F51
2017-05-29 11:57:37 C 15 56 44.159 +11 04 47.53 – V F51
2017-05-31 11:46:07 C 15 53 45.351 +10 30 17.50 – V F51
2017-05-31 12:01:53 C 15 53 44.388 +10 30 06.24 – V F51
2020-11-18 10:00:28 C 05 57 33.53 -07 31 37.5 – V G96
2020-11-18 10:07:50 C 05 57 33.33 -07 31 30.9 – V G96
2020-11-18 10:15:10 C 05 57 33.13 -07 31 24.5 – V G96
2020-12-06 10:43:04 C 05 36 20.78 +03 41 21.1 – V G96
2020-12-06 10:50:26 C 05 36 20.17 +03 41 38.0 – V G96
2020-12-06 10:57:47 C 05 36 19.58 +03 41 55.3 – V G96
2020-12-06 11:05:08 C 05 36 18.94 +03 42 12.7 – V G96
2020-12-06 11:32:05 C 05 36 16.70 +03 43 16.8 – V I52
2020-12-06 11:35:49 C 05 36 16.41 +03 43 25.0 – V I52
2020-12-06 11:43:12 C 05 36 15.90 +03 43 42.0 – V I52
2020-12-07 06:03:52 C 05 34 47.78 +04 27 52.9 – V I52
2020-12-07 06:07:29 C 05 34 47.47 +04 28 02.0 – V I52
2020-12-07 06:08:06 C 05 34 47.41 +04 28 03.1 – V I52
2020-12-07 06:11:42 C 05 34 47.10 +04 28 12.0 – V I52
2020-12-08 04:54:16 C 05 32 52.17 +05 24 56.2 – V I52
2020-12-08 04:55:35 C 05 32 52.09 +05 24 59.1 – V I52
2020-12-08 04:56:53 C 05 32 51.97 +05 25 03.6 – V I52
2020-12-08 04:58:12 C 05 32 51.87 +05 25 06.9 – V I52
2020-12-10 05:32:33 C 05 28 27.67 +07 34 33.3 – u 807
2020-12-10 05:36:55 C 05 28 27.24 +07 34 45.3 – u 807
2020-12-10 05:41:19 C 05 28 26.80 +07 34 57.6 – u 807
2020-12-10 10:46:42 C 05 27 58.00 +07 48 50.5 – V T08
2020-12-10 10:49:29 C 05 27 57.75 +07 48 57.6 – V T08
2020-12-10 10:50:49 C 05 27 57.55 +07 49 01.6 – V T08
2020-12-10 10:58:09 C 05 27 56.87 +07 49 21.4 – V T08
2020-12-10 11:12:46 C 05 27 55.39 +07 50 02.3 – V T08
2020-12-10 11:20:44 C 05 27 54.56 +07 50 24.8 – V T08
2020-12-11 04:51:48 C 05 26 13.96 +08 39 52.6 – V U68
2020-12-11 04:56:39 C 05 26 13.48 +08 40 07.4 – V U68
2020-12-11 06:49:32 C 05 26 01.89 +08 45 32.5 – V U68
2020-12-11 06:54:24 C 05 26 01.41 +08 45 46.3 – V U68
2020-12-11 08:31:29 C 05 25 51.35 +08 50 26.0 – V U68
2020-12-11 08:36:20 C 05 25 50.88 +08 50 40.1 – V U68
2020-12-11 08:42:11 C 05 25 50.26 +08 50 57.2 – V U68
2020-12-11 08:47:03 C 05 25 49.74 +08 51 11.0 – V U68
2020-12-11 10:42:56 C 05 25 38.40 +08 56 52.2 – V T05
2020-12-11 11:28:38 C 05 25 33.62 +08 59 03.9 – V T05
2020-12-11 11:32:38 C 05 25 33.19 +08 59 15.0 – V T05
2020-12-11 11:40:34 C 05 25 32.37 +08 59 38.5 – V T05
2020-12-12 10:46:15 C 05 23 12.32 +10 07 45.2 – V T05
2020-12-12 10:56:06 C 05 23 11.29 +10 08 14.4 – V T05
2020-12-12 11:04:07 C 05 23 10.43 +10 08 38.8 – V T05
2020-12-12 11:22:18 C 05 23 08.42 +10 09 33.3 – V T05