2021 UJ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2453060000
Semi-major axis (a)1.3496700000 AU
Inclination (i)7.19027000°
Long. of Asc. Node (Ω)37.06513000°
Arg. of Perihelion (ω)330.70585000°
Mean Anomaly (M)229.83156000°
Mean Motion (n)0.6285830600°/day
Perihelion dist (q)1.01858790 AU
Aphelion dist (Q)1.68075210 AU
Orbital Period1.56798320 yr
Physical Parameters
H (abs. magnitude)26.17
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.880″
Uncertainty7
Orbit TypeAmor
MOID0.039520 AU
Observations Used31
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-05
Observations (32)
Date Type RA Dec Mag Band Observatory
2021-10-27 10:27:57 C 03 22 11.79 +12 03 18.6 V G96
2021-10-27 10:35:32 C 03 22 11.46 +12 04 15.5 V G96
2021-10-27 10:43:06 C 03 22 11.11 +12 05 12.0 V G96
2021-10-27 10:50:41 C 03 22 10.76 +12 06 08.7 V G96
2021-10-27 11:53:31 C 03 22 08.22 +12 13 55.0 V V06
2021-10-27 11:57:23 C 03 22 08.10 +12 14 23.6 V V06
2021-10-27 11:59:19 C 03 22 08.04 +12 14 37.8 V V06
2021-10-28 02:54:25 C 03 22 02.13 +14 03 43.8 V L01
2021-10-28 02:58:09 C 03 22 02.02 +14 04 10.3 V L01
2021-10-28 03:01:54 C 03 22 01.94 +14 04 37.0 V L01
2021-10-28 03:05:38 C 03 22 01.81 +14 05 03.4 V L01
2021-10-28 03:09:23 C 03 22 01.67 +14 05 30.0 V L01
2021-10-28 06:22:22 C 03 22 10.78 +14 29 09.4 V I52
2021-10-28 06:23:28 C 03 22 10.71 +14 29 16.7 V I52
2021-10-28 06:24:35 C 03 22 10.60 +14 29 25.5 V I52
2021-10-28 06:25:41 C 03 22 10.57 +14 29 32.6 V I52
2021-10-28 12:54:55 C 03 21 57.165 +15 15 46.03 U F52
2021-10-28 13:14:17 C 03 21 56.103 +15 17 59.48 U F52
2021-10-28 13:33:41 C 03 21 55.110 +15 20 12.54 U F52
2021-10-28 13:53:01 C 03 21 54.123 +15 22 24.24 U F52
2021-10-30 11:39:42 C 03 21 18.07 +20 17 28.2 V I52
2021-10-30 11:40:19 C 03 21 18.04 +20 17 32.1 V I52
2021-10-30 11:40:55 C 03 21 18.00 +20 17 35.7 V I52
2021-10-31 01:05:21 C 03 21 11.36 +21 35 36.3 V 033
2021-10-31 01:07:06 C 03 21 11.31 +21 35 46.0 V 033
2021-10-31 01:08:50 C 03 21 11.27 +21 35 55.9 V 033
2021-11-01 08:18:30 C 03 20 49.174 +24 26 10.11 U F52
2021-11-01 08:36:46 C 03 20 48.220 +24 27 46.05 U F52
2021-11-01 08:55:00 C 03 20 47.258 +24 29 22.60 U F52
2021-11-05 06:55:44 C 03 18 53.91 +31 19 14.4 V G96
2021-11-05 07:10:34 C 03 18 53.09 +31 20 09.4 V G96
2021-11-05 07:18:00 C 03 18 52.64 +31 20 37.1 V G96