2022 UN12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5396157000
Semi-major axis (a)2.1069472000 AU
Inclination (i)9.08127000°
Long. of Asc. Node (Ω)24.87799000°
Arg. of Perihelion (ω)336.06623000°
Mean Anomaly (M)9.54392000°
Mean Motion (n)0.3222727500°/day
Perihelion dist (q)0.97000540 AU
Aphelion dist (Q)3.24388900 AU
Orbital Period3.05830280 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.550″
Uncertainty6
Orbit TypeApollo
MOID0.001615 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-11-20
Observations (53)
Date Type RA Dec Mag Band Observatory
2022-10-23 05:16:32 C 21 21 33.744 +02 13 03.25 V F51
2022-10-23 05:51:19 C 21 22 12.899 +02 26 53.56 V F51
2022-10-23 06:08:50 C 21 22 32.635 +02 33 51.83 V F51
2022-10-27 03:19:37 C 23 12 12.229 +32 46 56.11 V U68
2022-10-27 03:25:16 C 23 12 17.873 +32 48 09.06 V U68
2022-10-27 03:49:44 C 23 12 42.443 +32 53 24.57 V U68
2022-10-27 03:55:24 C 23 12 48.098 +32 54 37.38 V U68
2022-10-27 17:21:51 C 23 26 46.51 +35 32 08.4 o K88
2022-10-27 17:27:15 C 23 26 51.71 +35 33 08.2 o K88
2022-10-27 19:29:30 C 23 28 50.03 +35 55 25.8 V L01
2022-10-27 19:31:38 C 23 28 52.05 +35 55 48.6 V L01
2022-10-27 19:33:46 C 23 28 54.08 +35 56 11.5 V L01
2022-10-27 19:35:55 C 23 28 56.12 +35 56 34.4 V L01
2022-10-27 19:38:03 C 23 28 58.14 +35 56 57.0 V L01
2022-10-27 19:49:46 C 23 29 09.18 +35 58 45.9 V K61
2022-10-27 19:52:23 C 23 29 11.71 +35 59 13.2 V K61
2022-10-27 19:54:12 C 23 29 13.37 +35 59 32.3 V K61
2022-10-27 20:23:06 C 23 29 41.81 +36 04 51.6 V 204
2022-10-27 20:34:47 C 23 29 52.83 +36 06 54.3 V 204
2022-10-27 20:43:54 C 23 30 01.41 +36 08 29.4 V 204
2022-10-27 21:36:52 C 23 30 50.865 +36 17 44.03 V K63
2022-10-27 21:39:19 C 23 30 53.160 +36 18 09.01 V K63
2022-10-28 08:00:44 C 23 40 48.749 +37 59 12.23 V I52
2022-10-28 08:00:59 C 23 40 48.968 +37 59 13.78 V I52
2022-10-28 08:01:14 C 23 40 49.177 +37 59 15.83 V I52
2022-10-28 08:01:29 C 23 40 49.393 +37 59 18.17 V I52
2022-10-28 19:14:58 C 23 51 29.08 +39 35 12.0 X C95
2022-10-28 19:51:33 C 23 52 00.25 +39 40 08.6 X C95
2022-10-29 04:14:21 C 23 59 22.254 +40 44 00.24 V I52
2022-10-29 04:14:35 C 23 59 22.441 +40 44 02.26 V I52
2022-10-29 04:14:50 C 23 59 22.657 +40 44 03.84 V I52
2022-10-29 04:15:05 C 23 59 22.877 +40 44 05.75 V I52
2022-10-29 04:49:42 C 23 59 50.683 +40 48 14.33 V 703
2022-10-29 04:57:31 C 23 59 57.037 +40 49 10.02 V 703
2022-10-29 05:05:43 C 00 00 03.456 +40 50 08.34 V 703
2022-10-29 05:13:50 C 00 00 09.954 +40 51 05.26 V 703
2022-10-29 10:44:04 C 00 04 41.366 +41 28 54.29 V T12
2022-10-29 10:44:31 C 00 04 41.724 +41 28 57.09 V T12
2022-10-29 10:44:56 C 00 04 42.041 +41 28 59.71 V T12
2022-11-01 04:29:42 C 00 51 40.223 +46 28 21.54 V G96
2022-11-01 04:37:15 C 00 51 44.334 +46 28 44.69 V G96
2022-11-01 04:44:48 C 00 51 48.463 +46 29 07.98 V G96
2022-11-01 04:52:21 C 00 51 52.632 +46 29 31.34 V G96
2022-11-05 03:31:06 C 01 36 19.77 +49 18 55.5 V 291
2022-11-05 03:51:14 C 01 36 26.48 +49 19 18.4 V 291
2022-11-05 04:30:19 C 01 36 39.39 +49 20 01.4 V 291
2022-11-12 07:49:42 C 02 19 55.29 +50 16 18.1 V 695
2022-11-12 08:14:59 C 02 19 59.10 +50 16 14.7 V 695
2022-11-12 08:36:38 C 02 20 02.37 +50 16 11.4 V 695
2022-11-19 11:28:00 C 02 42 32.417 +49 38 29.48 V T12