IAA RAS IAA Minor Planet Database

2020 XC5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7623558543 ± 4.80e-05
Semi-major axis (a)2.3392688953 AU ± 4.46e-04
Inclination (i)10.03101988° ± 8.13e-04
Long. of Asc. Node (Ω)111.25229924° ± 1.65e-03
Arg. of Perihelion (ω)225.85577552° ± 2.39e-03
Mean Anomaly (M)150.69062807° ± 1.47e-01
Mean Motion (n)0.2754812576°/day ± 7.88e-05
Perihelion dist (q)0.55591356 AU ± 1.54e-04
Aphelion dist (Q)4.12262423 AU ± 7.94e-04
Orbital Period3.57783427 yr ± 1.02e-03
Physical Parameters
H (abs. magnitude)20.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.248″
Uncertainty3
Orbit TypeApollo
MOID0.118080 AU
Observations Used85
Oppositions1
Arc Total2020-2021
First Observation Used2020-12-12
Last Observation Used2021-01-13
Observations (94)
Date Type RA Dec Mag Band Observatory
2020-12-10 00:58:49 S 01 55 20.501 -36 11 45.74 – L C51
2020-12-10 02:33:04 S 01 56 16.416 -35 55 53.36 – L C51
2020-12-12 05:42:08 C 02 21 49.91 -27 46 05.9 – V 703
2020-12-12 05:49:55 C 02 21 53.16 -27 44 56.1 – V 703
2020-12-12 07:44:32 C 02 22 42.25 -27 27 43.6 – V T08
2020-12-12 07:49:10 C 02 22 44.10 -27 27 02.0 – V T08
2020-12-12 07:57:49 C 02 22 47.56 -27 25 44.8 – V T08
2020-12-12 08:13:44 C 02 22 54.08 -27 23 22.8 – V T08
2020-12-12 13:24:06 C 02 25 00.02 -26 36 38.7 – V 474
2020-12-12 13:25:00 C 02 25 00.38 -26 36 31.0 – V 474
2020-12-12 13:25:53 C 02 25 00.75 -26 36 23.1 – V 474
2020-12-12 13:28:34 C 02 25 01.80 -26 35 59.7 – V 474
2020-12-12 19:12:42 C 02 27 21.23 -25 47 08.2 – V L01
2020-12-12 19:17:09 C 02 27 22.94 -25 46 30.1 – V L01
2020-12-12 19:22:00 C 02 27 24.71 -25 45 48.7 – V L01
2020-12-12 19:26:42 C 02 27 26.54 -25 45 08.3 – V L01
2020-12-12 20:51:13 C 02 27 58.68 -25 33 00.1 – V 204
2020-12-12 21:01:43 C 02 28 02.64 -25 31 30.1 – V 204
2020-12-12 21:12:13 C 02 28 06.58 -25 30 00.3 – V 204
2020-12-13 00:52:36 C 02 29 31.90 -24 57 51.7 – u 807
2020-12-13 00:55:46 C 02 29 33.07 -24 57 24.8 – u 807
2020-12-13 00:58:58 C 02 29 34.23 -24 56 57.7 – u 807
2020-12-13 01:02:09 C 02 29 35.39 -24 56 30.6 – u 807
2020-12-13 01:05:19 C 02 29 36.54 -24 56 03.8 – u 807
2020-12-13 11:47:48 C 02 33 29.94 -23 26 40.0 – V 474
2020-12-13 11:49:35 C 02 33 30.56 -23 26 25.4 – V 474
2020-12-13 11:51:22 C 02 33 31.15 -23 26 10.6 – V 474
2020-12-13 11:53:08 C 02 33 31.78 -23 25 55.9 – V 474
2020-12-13 19:51:49 C 02 36 19.35 -22 22 32.3 – V L01
2020-12-13 19:57:52 C 02 36 21.38 -22 21 43.4 – V L01
2020-12-13 19:59:24 C 02 36 21.86 -22 21 31.7 – V L01
2020-12-13 20:17:41 C 02 36 27.86 -22 19 05.5 – V 595
2020-12-13 20:50:40 C 02 36 38.75 -22 14 44.3 – V 595
2020-12-14 01:53:21 C 02 38 19.82 -21 34 14.4 – V 807
2020-12-14 01:57:24 C 02 38 21.11 -21 33 42.7 – V 807
2020-12-14 02:01:26 C 02 38 22.34 -21 33 11.1 – V 807
2020-12-14 02:05:21 C 02 38 23.63 -21 32 40.4 – V 807
2020-12-14 11:16:47 C 02 41 19.42 -20 21 59.3 – V 474
2020-12-14 11:18:34 C 02 41 19.96 -20 21 45.9 – V 474
2020-12-14 11:20:21 C 02 41 20.50 -20 21 32.3 – V 474
2020-12-14 11:23:02 C 02 41 21.31 -20 21 12.0 – V 474
2020-12-16 02:28:12 C 02 52 25.14 -15 46 21.9 – u 807
2020-12-16 02:33:03 C 02 52 26.35 -15 45 50.0 – u 807
2020-12-16 02:37:40 C 02 52 27.49 -15 45 19.7 – u 807
2020-12-17 02:52:56 C 02 58 19.92 -13 13 44.5 – u 807
2020-12-17 02:56:07 C 02 58 20.61 -13 13 25.4 – u 807
2020-12-17 02:59:18 C 02 58 21.30 -13 13 06.3 – u 807
2020-12-17 03:43:16 C 02 58 32.46 -13 09 23.0 – V I52
2020-12-17 03:48:47 C 02 58 33.63 -13 08 50.3 – V I52
2020-12-17 03:53:10 C 02 58 34.63 -13 08 24.4 – V I52