2022 UL12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2178608314 ± 8.10e-05
Semi-major axis (a)0.8676278876 AU ± 2.94e-05
Inclination (i)14.74731496° ± 8.57e-03
Long. of Asc. Node (Ω)212.13931374° ± 2.07e-03
Arg. of Perihelion (ω)7.75448376° ± 1.18e-03
Mean Anomaly (M)101.62273204° ± 6.68e-02
Mean Motion (n)1.2195848532°/day ± 6.19e-05
Perihelion dist (q)0.67860575 AU ± 7.39e-05
Aphelion dist (Q)1.05665002 AU ± 7.88e-05
Orbital Period0.80816540 yr ± 4.10e-05
Physical Parameters
H (abs. magnitude)23.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.295″
Uncertainty2
Orbit TypeAten
MOID0.056595 AU
Observations Used74
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-26
Last Observation Used2022-11-14
Observations (75)
Date Type RA Dec Mag Band Observatory
2022-10-26 09:12:25 C 05 07 01.02 +11 02 37.8 – V G96
2022-10-26 12:34:28 C 05 06 24.854 +10 38 39.44 – V T08
2022-10-26 12:40:14 C 05 06 23.741 +10 37 57.43 – V T08
2022-10-26 12:52:17 C 05 06 21.202 +10 36 30.13 – V T08
2022-10-26 13:21:28 C 05 06 15.197 +10 32 58.60 – V T08
2022-10-26 15:02:59 C 05 05 54.386 +10 20 39.48 – V T08
2022-10-26 15:03:39 C 05 05 54.290 +10 20 33.54 – V T08
2022-10-26 15:05:39 C 05 05 53.870 +10 20 19.72 – V T08
2022-10-26 22:35:04 C 05 04 40.740 +09 24 38.84 – V J95
2022-10-26 22:36:38 C 05 04 40.19 +09 24 38.2 – V L01
2022-10-26 22:38:46 C 05 04 39.77 +09 24 22.6 – V L01
2022-10-26 22:40:43 C 05 04 39.38 +09 24 08.3 – V L01
2022-10-26 22:41:38 C 05 04 39.482 +09 23 50.82 – V J95
2022-10-26 22:43:01 C 05 04 38.96 +09 23 51.4 – V L01
2022-10-26 22:45:09 C 05 04 38.54 +09 23 36.0 – V L01
2022-10-26 22:48:35 C 05 04 38.143 +09 23 00.13 – V J95
2022-10-26 23:19:00 C 05 04 31.953 +09 19 20.23 – X B72
2022-10-26 23:24:03 C 05 04 30.990 +09 18 42.43 – X B72
2022-10-26 23:29:05 C 05 04 30.016 +09 18 05.72 – X B72
2022-10-27 00:16:26 C 05 04 21.64 +09 12 28.2 – X 958
2022-10-27 00:25:47 C 05 04 19.78 +09 11 20.0 – X 958
2022-10-27 00:35:55 C 05 04 17.79 +09 10 05.5 – X 958
2022-10-27 02:43:34 C 05 03 51.49 +08 54 24.6 – X K19
2022-10-27 02:49:37 C 05 03 50.29 +08 53 40.3 – X K19
2022-10-27 02:50:56 C 05 03 49.79 +08 53 27.3 – V 204
2022-10-27 02:55:51 C 05 03 49.05 +08 52 53.6 – X K19
2022-10-27 02:57:40 C 05 03 48.42 +08 52 37.7 – V 204
2022-10-27 03:04:25 C 05 03 47.06 +08 51 47.6 – V 204
2022-10-27 06:49:07 C 05 03 08.41 +08 26 10.5 – u 807
2022-10-27 06:51:30 C 05 03 07.92 +08 25 52.9 – u 807
2022-10-27 06:53:52 C 05 03 07.43 +08 25 35.6 – u 807
2022-10-27 07:43:19 C 05 02 58.79 +08 17 30.6 – u H21
2022-10-27 07:47:20 C 05 02 57.97 +08 17 00.7 – u H21
2022-10-27 07:51:22 C 05 02 57.15 +08 16 30.8 – u H21
2022-10-27 07:55:23 C 05 02 56.31 +08 16 01.0 – u H21
2022-10-27 07:59:33 C 05 02 55.46 +08 15 30.0 – u H21
2022-10-27 08:53:40 C 05 02 46.39 +08 08 59.8 – V V21
2022-10-27 09:04:22 C 05 02 44.20 +08 07 39.5 – V V21
2022-10-27 09:07:41 C 05 02 43.15 +08 07 13.0 – X H06
2022-10-27 09:10:07 C 05 02 42.63 +08 06 55.4 – X H06
2022-10-27 09:12:34 C 05 02 42.14 +08 06 37.2 – X H06
2022-10-27 09:15:05 C 05 02 42.01 +08 06 19.3 – V V21
2022-10-27 09:26:29 C 05 02 39.768 +08 04 54.19 – V G96
2022-10-27 09:34:02 C 05 02 38.202 +08 03 58.03 – V G96
2022-10-27 09:51:26 C 05 02 34.580 +08 01 48.58 – V G96
2022-10-27 09:59:58 C 05 02 33.495 +08 00 41.72 – V 654
2022-10-27 10:29:46 C 05 02 27.295 +07 56 59.73 – V 654
2022-10-27 10:59:52 C 05 02 21.022 +07 53 15.00 – V 654
2022-10-27 21:04:31 C 05 00 34.55 +06 37 10.5 – V K61
2022-10-27 21:05:26 C 05 00 34.37 +06 37 03.7 – V K61