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
2021-10-22 04:15:04 C 03 40 23.15 +34 49 32.9 16.9 r 718
2021-10-22 04:15:47 C 03 40 23.15 +34 48 55.6 16.9 r 718
2021-10-22 04:16:31 C 03 40 23.04 +34 48 14.7 16.7 r 718
2021-10-22 04:17:14 C 03 40 22.99 +34 47 36.9 17.0 r 718
2021-10-22 04:19:24 C 03 40 22.74 +34 45 38.4 16.5 r 718
2021-10-22 04:20:09 C 03 40 22.64 +34 44 59.3 16.5 r 718
2021-10-22 04:20:52 C 03 40 22.64 +34 44 18.9 16.8 r 718
2021-10-22 19:53:41 C 03 39 28.07 +21 16 08.9 X G02
2021-10-22 19:58:29 C 03 39 27.70 +21 12 18.7 X G02
2021-10-22 20:00:57 C 03 39 27.49 +21 10 21.3 X G02
2021-10-22 20:15:52 C 03 39 29.09 +20 58 44.6 V 104
2021-10-22 20:17:39 C 03 39 28.94 +20 57 19.8 V 104
2021-10-22 20:19:26 C 03 39 28.81 +20 55 55.1 V 104
2021-10-22 20:21:13 C 03 39 28.69 +20 54 30.5 V 104
2021-10-22 20:22:59 C 03 39 28.56 +20 53 05.9 V 104
2021-10-22 20:49:28 C 03 39 26.21 +20 32 00.0 V 203
2021-10-22 20:54:08 C 03 39 25.76 +20 28 19.3 V 203
2021-10-23 05:41:11 C 03 38 56.79 +13 53 14.0 u H21
2021-10-23 05:42:09 C 03 38 56.68 +13 52 33.0 u H21
2021-10-23 05:43:13 C 03 38 56.54 +13 51 47.9 u H21
2021-10-23 05:44:15 C 03 38 56.43 +13 51 04.6 u H21
2021-10-23 05:48:19 C 03 38 55.96 +13 48 12.0 u H21
2021-10-23 05:51:50 C 03 38 55.54 +13 45 43.4 u H21
2021-10-23 12:37:25 C 03 38 50.55 +09 12 49.2 q 900
2021-10-23 12:39:42 C 03 38 50.35 +09 11 21.6 q 900
2021-10-23 12:41:59 C 03 38 50.18 +09 09 55.0 q 900
2021-10-23 21:50:48 C 03 38 28.25 +03 42 40.2 V G17
2021-10-23 21:54:51 C 03 38 27.93 +03 40 26.7 V G17
2021-10-23 21:58:54 C 03 38 27.58 +03 38 12.4 V G17
2021-10-23 22:19:38 C 03 38 26.03 +03 26 40.4 V 204
2021-10-23 22:24:34 C 03 38 25.63 +03 23 58.3 V 204
2021-10-23 22:29:01 C 03 38 25.26 +03 21 32.5 V 204
2021-10-24 23:23:23 C 03 37 40.79 -07 50 01.7 V L54
2021-10-24 23:28:54 C 03 37 40.46 -07 52 00.3 V L54
2021-10-24 23:34:24 C 03 37 40.09 -07 54 00.7 V L54
2021-10-25 07:07:39 C 03 37 24.59 -10 24 46.1 V W94
2021-10-25 07:15:46 C 03 37 23.92 -10 27 21.9 V W94
2021-10-25 07:23:58 C 03 37 23.24 -10 30 00.1 V W94
2021-10-25 09:06:43 C 03 37 25.72 -11 06 19.7 V 703
2021-10-25 09:14:16 C 03 37 25.11 -11 08 40.1 V 703
2021-10-25 09:21:48 C 03 37 24.48 -11 10 59.8 V 703
2021-10-25 09:29:21 C 03 37 23.86 -11 13 21.0 V 703
2021-10-25 11:53:49 C 03 37 23.01 -11 56 42.2 V T08
2021-10-25 11:58:30 C 03 37 22.62 -11 58 06.9 V T08
2021-10-25 12:05:51 C 03 37 21.92 -12 00 17.8 V T08
2021-10-25 12:21:09 C 03 37 20.69 -12 04 51.2 V T08
2021-10-25 13:05:30 C 03 37 23.65 -12 14 06.4 q E94
2021-10-25 13:24:03 C 03 37 22.24 -12 19 33.4 q E94
2021-10-25 13:38:47 C 03 37 21.11 -12 23 53.5 q E94
2021-10-25 13:53:10 C 03 37 20.01 -12 28 03.5 q E94