2022 AB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1458894487 ± 1.43e-05
Semi-major axis (a)0.9725957818 AU ± 4.70e-07
Inclination (i)7.10550004° ± 7.50e-04
Long. of Asc. Node (Ω)292.46703601° ± 3.96e-05
Arg. of Perihelion (ω)296.59537681° ± 1.09e-04
Mean Anomaly (M)265.78239029° ± 4.30e-04
Mean Motion (n)1.0275754116°/day ± 7.45e-07
Perihelion dist (q)0.83070432 AU ± 1.39e-05
Aphelion dist (Q)1.11448724 AU ± 1.39e-05
Orbital Period0.95917659 yr ± 6.95e-07
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty0
Orbit TypeAten
MOID0.022088 AU
Observations Used428
Oppositions1
Arc Total2022-2022
First Observation Used2022-01-02
Last Observation Used2022-01-24
Observations (480)
Date Type RA Dec Mag Band Observatory
2022-01-13 03:11:04 C 07 39 10.51 +21 31 22.2 V 204
2022-01-13 18:55:09 C 07 32 35.33 +19 26 14.6 V 073
2022-01-13 19:10:27 C 07 32 27.80 +19 24 10.1 V 073
2022-01-13 19:25:40 C 07 32 20.24 +19 22 05.7 V 073
2022-01-13 19:31:19 C 07 32 19.73 +19 20 59.4 V 204
2022-01-13 19:45:09 C 07 32 10.49 +19 19 25.5 V 073
2022-01-13 19:59:33 C 07 32 05.97 +19 17 08.7 V 204
2022-01-13 20:07:38 C 07 31 59.16 +19 16 20.2 V 073
2022-01-13 20:29:56 C 07 31 47.83 +19 13 15.1 V 073
2022-01-13 20:30:32 C 07 31 50.63 +19 12 54.0 V 204
2022-01-13 21:00:10 C 07 31 35.77 +19 08 48.6 V 204
2022-01-13 21:08:35 C 07 31 28.06 +19 07 52.6 V 073
2022-01-13 21:27:26 C 07 31 18.33 +19 05 14.0 V 073
2022-01-13 21:29:47 C 07 31 20.78 +19 04 42.1 V 204
2022-01-13 21:45:08 C 07 31 09.18 +19 02 44.6 V 073
2022-01-13 22:04:51 C 07 31 00.84 +18 59 40.0 V 118
2022-01-13 22:07:08 C 07 30 57.78 +18 59 37.8 V 073
2022-01-13 22:18:25 C 07 30 53.86 +18 57 44.9 V 118
2022-01-13 22:30:11 C 07 30 51.29 +18 55 48.6 V Z80
2022-01-13 22:30:28 C 07 30 45.67 +18 56 18.8 V 073
2022-01-13 22:37:05 C 07 30 47.77 +18 54 50.3 V Z80
2022-01-13 22:44:15 C 07 30 44.12 +18 53 49.6 V Z80
2022-01-13 22:44:39 C 07 30 40.36 +18 54 01.4 V 118
2022-01-13 22:53:47 C 07 30 33.55 +18 52 58.7 V 073
2022-01-13 22:58:13 C 07 30 33.36 +18 52 05.2 V 118
2022-01-14 00:27:06 C 07 30 03.98 +18 39 09.1 V I22
2022-01-14 00:30:30 C 07 30 02.28 +18 38 40.1 V I22
2022-01-14 00:33:58 C 07 30 00.57 +18 38 11.3 V I22
2022-01-14 00:37:04 C 07 29 59.05 +18 37 45.3 V I22
2022-01-14 00:44:36 C 07 29 55.29 +18 36 41.7 V I22
2022-01-14 00:49:03 C 07 29 53.06 +18 36 04.6 V I22
2022-01-14 00:55:16 C 07 29 49.95 +18 35 12.1 V I22
2022-01-14 01:02:23 C 07 29 46.32 +18 34 11.7 V I22
2022-01-14 05:29:46 C 07 27 40.08 +17 55 21.1 V U52
2022-01-14 05:32:17 C 07 27 38.76 +17 54 59.2 V U52
2022-01-14 05:34:48 C 07 27 37.44 +17 54 37.4 V U52
2022-01-14 06:12:46 C 07 27 17.47 +17 49 04.0 V U52
2022-01-14 06:15:17 C 07 27 16.14 +17 48 42.1 V U52
2022-01-14 06:17:48 C 07 27 14.80 +17 48 19.9 V U52
2022-01-14 08:20:25 C 07 26 18.73 +17 31 35.7 V T08
2022-01-14 08:23:04 C 07 26 17.24 +17 31 11.7 V T08
2022-01-14 08:27:04 C 07 26 15.08 +17 30 36.5 V T08
2022-01-14 08:34:50 C 07 26 10.80 +17 29 27.1 V T08
2022-01-14 19:16:44 C 07 21 01.08 +15 46 52.5 q 215
2022-01-14 19:20:53 C 07 20 58.89 +15 46 13.1 q 215
2022-01-14 19:24:17 C 07 20 57.06 +15 45 40.7 q 215
2022-01-14 19:25:01 C 07 20 56.68 +15 45 33.8 q 215
2022-01-14 19:29:10 C 07 20 54.47 +15 44 54.4 q 215
2022-01-14 19:33:19 C 07 20 52.25 +15 44 15.3 q 215
2022-01-14 20:10:37 C 07 20 29.76 +15 38 43.0 V 073