2021 UQ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3004000000
Semi-major axis (a)1.3274588000 AU
Inclination (i)22.59574000°
Long. of Asc. Node (Ω)209.99966000°
Arg. of Perihelion (ω)129.16231000°
Mean Anomaly (M)268.05000000°
Mean Motion (n)0.6444251900°/day
Perihelion dist (q)0.92869020 AU
Aphelion dist (Q)1.72622740 AU
Orbital Period1.52943690 yr
Physical Parameters
H (abs. magnitude)23.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty7
Orbit TypeApollo
MOID0.016449 AU
Observations Used111
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-06
Observations (113)
Date Type RA Dec Mag Band Observatory
2021-10-21 12:52:29 C 03 40 58.12 +49 14 45.6 V T05
2021-10-21 12:57:06 C 03 40 56.90 +49 10 27.0 V T05
2021-10-21 13:06:10 C 03 40 54.54 +49 01 58.1 V T05
2021-10-21 13:57:16 C 03 40 41.81 +48 13 59.7 V T05
2021-10-21 18:51:17 C 03 41 00.08 +43 31 45.8 V J95
2021-10-21 18:52:10 C 03 40 59.99 +43 30 57.4 V J95
2021-10-21 18:53:05 C 03 40 59.97 +43 30 06.7 V J95
2021-10-21 18:53:59 C 03 40 59.94 +43 29 16.0 V J95
2021-10-21 19:29:09 C 03 40 12.29 +43 01 06.3 r P93
2021-10-21 19:29:49 C 03 40 12.15 +43 00 29.0 r P93
2021-10-21 19:32:28 C 03 40 11.66 +42 57 57.4 r P93
2021-10-21 19:33:08 C 03 40 11.58 +42 57 20.0 r P93
2021-10-21 19:38:16 C 03 40 56.88 +42 48 24.2 V Z80
2021-10-21 19:44:11 C 03 40 56.40 +42 42 56.0 V Z80
2021-10-21 19:46:08 C 03 40 55.83 +42 42 17.0 X G02
2021-10-21 19:48:11 C 03 40 56.11 +42 39 14.7 V Z80
2021-10-21 19:52:26 C 03 40 55.82 +42 37 16.9 V 073
2021-10-21 19:55:46 C 03 40 54.68 +42 33 22.5 X G02
2021-10-21 19:57:15 C 03 40 55.15 +42 32 48.3 V 073
2021-10-21 20:03:41 C 03 40 54.25 +42 26 51.5 V 073
2021-10-21 20:06:45 C 03 40 53.27 +42 23 13.0 X G02
2021-10-21 20:12:14 C 03 40 53.01 +42 18 57.6 V 073
2021-10-21 20:16:02 C 03 40 53.91 +42 13 30.0 q J69
2021-10-21 20:19:48 C 03 40 53.57 +42 10 01.0 q J69
2021-10-21 20:23:34 C 03 40 53.20 +42 06 31.7 q J69
2021-10-21 20:27:19 C 03 40 52.89 +42 03 03.8 q J69
2021-10-21 20:31:06 C 03 40 52.52 +41 59 34.2 q J69
2021-10-21 20:34:16 C 03 40 54.58 +41 57 33.4 Z C95
2021-10-21 20:34:52 C 03 40 52.15 +41 56 05.4 q J69
2021-10-21 20:42:34 C 03 40 53.60 +41 49 52.9 Z C95
2021-10-21 21:50:10 C 03 40 41.96 +40 46 15.9 V Z99
2021-10-21 21:51:07 C 03 40 41.82 +40 45 21.9 V Z99
2021-10-21 21:52:06 C 03 40 41.73 +40 44 28.1 V Z99
2021-10-21 21:53:07 C 03 40 41.59 +40 43 31.5 V Z99
2021-10-21 21:54:05 C 03 40 41.44 +40 42 37.6 V Z99
2021-10-21 22:05:34 C 03 40 40.88 +40 32 10.8 V Z80
2021-10-21 22:14:53 C 03 40 39.61 +40 23 33.5 V Z80
2021-10-21 22:22:57 C 03 40 38.46 +40 16 05.4 V Z80
2021-10-21 23:39:05 C 03 40 29.27 +39 06 27.0 X 958
2021-10-21 23:43:33 C 03 40 28.53 +39 02 19.7 X 958
2021-10-21 23:48:06 C 03 40 27.78 +38 58 07.0 X 958
2021-10-22 00:36:22 C 03 40 14.85 +38 13 14.5 V 204
2021-10-22 00:38:47 C 03 40 14.42 +38 10 59.9 V 204
2021-10-22 00:41:13 C 03 40 13.98 +38 08 44.5 V 204
2021-10-22 00:43:37 C 03 40 13.56 +38 06 31.0 V 204
2021-10-22 00:46:02 C 03 40 13.15 +38 04 16.7 V 204
2021-10-22 01:58:51 C 03 40 05.15 +36 56 00.6 V J95
2021-10-22 02:00:31 C 03 40 04.87 +36 54 27.1 V J95
2021-10-22 02:02:22 C 03 40 04.59 +36 52 44.7 V J95
2021-10-22 02:04:14 C 03 40 04.29 +36 51 01.2 V J95