2020 UG2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5199269599 ± 7.57e-05
Semi-major axis (a)2.5974444783 AU ± 4.67e-04
Inclination (i)8.48493214° ± 7.51e-04
Long. of Asc. Node (Ω)105.43417577° ± 2.17e-03
Arg. of Perihelion (ω)290.85449394° ± 2.44e-03
Mean Anomaly (M)72.82154420° ± 1.17e-01
Mean Motion (n)0.2354468403°/day ± 6.35e-05
Perihelion dist (q)1.24696307 AU ± 2.98e-04
Aphelion dist (Q)3.94792589 AU ± 7.37e-04
Orbital Period4.18619457 yr ± 1.13e-03
Physical Parameters
H (abs. magnitude)21.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty3
Orbit TypeAmor
MOID0.295155 AU
Observations Used75
Oppositions1
Arc Total2020-2020
First Observation Used2020-10-17
Last Observation Used2020-12-20
Observations (75)
Date Type RA Dec Mag Band Observatory
2020-10-17 08:13:31 C 00 57 45.473 -30 53 53.62 U F51
2020-10-17 08:29:41 C 00 57 45.987 -30 53 48.80 U F51
2020-10-17 08:45:52 C 00 57 46.504 -30 53 44.13 U F51
2020-10-17 09:02:04 C 00 57 47.021 -30 53 38.97 U F51
2020-10-18 09:05:08 C 00 58 45.418 -30 45 36.32 V 568
2020-10-18 09:06:30 C 00 58 45.464 -30 45 35.81 V 568
2020-10-18 09:07:53 C 00 58 45.508 -30 45 35.35 V 568
2020-10-19 12:14:01 C 00 59 52.38 -30 34 47.1 V 474
2020-10-19 12:19:05 C 00 59 52.57 -30 34 44.8 V 474
2020-10-19 12:24:09 C 00 59 52.76 -30 34 43.2 V 474
2020-10-20 06:16:58 C 01 00 38.37 -30 27 36.4 V I52
2020-10-20 06:26:24 C 01 00 38.66 -30 27 31.9 V I52
2020-10-20 06:35:50 C 01 00 39.00 -30 27 27.3 V I52
2020-10-20 06:45:16 C 01 00 39.30 -30 27 22.5 V I52
2020-10-20 09:30:31 C 01 00 46.490 -30 26 06.87 U F51
2020-10-20 09:47:43 C 01 00 47.083 -30 25 59.02 U F51
2020-10-20 10:04:54 C 01 00 47.665 -30 25 51.23 U F51
2020-10-20 10:22:06 C 01 00 48.264 -30 25 43.32 U F51
2020-10-20 11:53:02 C 01 00 52.51 -30 24 36.3 V 474
2020-10-20 11:58:06 C 01 00 52.71 -30 24 33.8 V 474
2020-10-20 12:03:10 C 01 00 52.94 -30 24 31.0 V 474
2020-10-22 05:27:19 C 01 02 41.41 -30 04 39.0 V I52
2020-10-22 05:32:21 C 01 02 41.58 -30 04 36.4 V I52
2020-10-22 05:37:43 C 01 02 41.80 -30 04 33.5 V I52
2020-10-22 05:42:29 C 01 02 41.94 -30 04 30.8 V I52
2020-10-23 04:44:15 C 01 03 42.95 -29 51 23.7 u 807
2020-10-23 04:50:57 C 01 03 43.21 -29 51 19.6 u 807
2020-10-23 04:57:21 C 01 03 43.42 -29 51 16.1 u 807
2020-10-24 04:09:01 C 01 04 47.21 -29 37 26.1 u 807
2020-10-24 04:14:53 C 01 04 47.48 -29 37 22.5 u 807
2020-10-24 04:20:17 C 01 04 47.69 -29 37 19.1 u 807
2020-10-25 04:54:21 C 01 05 56.01 -29 21 34.0 u 807
2020-10-25 05:03:05 C 01 05 56.30 -29 21 28.3 u 807
2020-10-25 05:11:49 C 01 05 56.63 -29 21 22.2 u 807
2020-10-30 02:05:19 C 01 11 43.78 -27 51 22.2 V 807
2020-10-30 02:17:08 C 01 11 44.31 -27 51 12.2 V 807
2020-10-30 02:28:58 C 01 11 44.85 -27 51 01.8 V 807
2020-11-04 03:56:12 C 01 18 17.26 -25 52 19.2 u 807
2020-11-04 04:02:54 C 01 18 17.62 -25 52 11.8 u 807
2020-11-04 04:09:19 C 01 18 17.93 -25 52 05.6 u 807
2020-11-07 03:24:27 C 01 22 24.31 -24 31 21.5 u 807
2020-11-07 03:31:10 C 01 22 24.64 -24 31 13.6 u 807
2020-11-07 03:37:35 C 01 22 24.98 -24 31 05.9 u 807
2020-11-09 03:37:24 C 01 25 16.93 -23 32 26.4 u 807
2020-11-09 03:43:18 C 01 25 17.24 -23 32 18.7 u 807
2020-11-09 03:49:13 C 01 25 17.56 -23 32 11.5 u 807
2020-11-10 03:17:58 C 01 26 43.80 -23 02 19.1 u 807
2020-11-10 03:23:30 C 01 26 44.01 -23 02 11.6 u 807
2020-11-10 03:28:54 C 01 26 44.29 -23 02 04.9 u 807
2020-11-13 03:04:55 C 01 31 13.74 -21 26 28.5 u 807