IAA RAS IAA Minor Planet Database

2020 UU

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4065417000
Semi-major axis (a)1.5639512000 AU
Inclination (i)1.51248000°
Long. of Asc. Node (Ω)196.00605000°
Arg. of Perihelion (ω)144.06851000°
Mean Anomaly (M)235.47205000°
Mean Motion (n)0.5039289200°/day
Perihelion dist (q)0.92813980 AU
Aphelion dist (Q)2.19976260 AU
Orbital Period1.95584660 yr
Physical Parameters
H (abs. magnitude)28.81
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.490″
Uncertainty8
Orbit TypeApollo
MOID0.002311 AU
Observations Used21
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-10-18
Observations (21)
Date Type RA Dec Mag Band Observatory
2020-10-17 07:13:21 C 01 50 33.08 -04 22 39.2 – V G96
2020-10-17 07:20:45 C 01 50 41.16 -04 20 52.3 – V G96
2020-10-17 07:28:10 C 01 50 49.34 -04 19 04.3 – V G96
2020-10-17 07:35:34 C 01 50 57.31 -04 17 18.0 – V G96
2020-10-17 08:41:00 C 01 52 07.43 -04 01 49.0 – V I52
2020-10-17 08:42:25 C 01 52 08.92 -04 01 28.7 – V I52
2020-10-17 08:43:50 C 01 52 10.42 -04 01 08.9 – V I52
2020-10-17 08:45:15 C 01 52 11.92 -04 00 49.5 – V I52
2020-10-17 09:41:36 C 01 53 11.20 -03 47 49.8 – V I52
2020-10-17 09:43:01 C 01 53 12.68 -03 47 30.8 – V I52
2020-10-17 09:44:26 C 01 53 14.16 -03 47 11.0 – V I52
2020-10-17 09:45:51 C 01 53 15.68 -03 46 52.2 – V I52
2020-10-17 10:38:37 C 01 54 10.77 -03 34 59.7 – V I52
2020-10-17 10:41:27 C 01 54 13.72 -03 34 21.5 – V I52
2020-10-17 10:42:52 C 01 54 15.20 -03 34 03.1 – V I52
2020-10-18 00:40:54 C 02 08 00.13 -00 59 13.0 – V I93
2020-10-18 00:52:33 C 02 08 08.34 -00 57 23.4 – V I93
2020-10-18 01:04:13 C 02 08 16.40 -00 55 32.9 – V I93
2020-10-18 06:29:11 C 02 12 33.71 -00 06 26.0 – V I52
2020-10-18 06:31:48 C 02 12 35.24 -00 06 04.1 – V I52
2020-10-18 06:34:24 C 02 12 36.81 -00 05 42.8 – V I52