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
2022-01-07 09:57:20 C 08 24 37.701 +33 14 03.30 U F52
2022-01-07 22:08:33 C 08 21 33.78 +32 30 56.2 V Z80
2022-01-07 22:15:31 C 08 21 31.76 +32 30 32.5 V Z80
2022-01-07 22:22:30 C 08 21 29.82 +32 30 09.3 V Z80
2022-01-07 23:35:53 C 08 21 07.03 +32 26 26.9 q 104
2022-01-08 00:03:42 C 08 20 58.54 +32 24 49.4 q 104
2022-01-08 00:17:37 C 08 20 54.29 +32 24 00.0 q 104
2022-01-08 11:46:45 C 08 17 48.64 +31 42 52.7 V T05
2022-01-08 11:57:43 C 08 17 45.00 +31 42 10.4 V T05
2022-01-08 12:01:47 C 08 17 43.64 +31 41 54.8 V T05
2022-01-08 12:19:02 C 08 17 37.88 +31 40 47.7 V T05
2022-01-08 14:23:17 C 08 17 10.64 +31 31 54.9 q Q21
2022-01-08 14:27:31 C 08 17 09.29 +31 31 39.0 q Q21
2022-01-08 14:31:44 C 08 17 07.89 +31 31 22.8 q Q21
2022-01-08 14:35:57 C 08 17 06.54 +31 31 07.4 q Q21
2022-01-08 20:22:45 C 08 15 34.46 +31 07 20.9 X 595
2022-01-08 20:33:47 C 08 15 31.04 +31 06 39.1 X 595
2022-01-08 20:44:49 C 08 15 27.60 +31 05 57.1 X 595
2022-01-08 22:48:29 C 08 14 49.46 +30 57 33.6 V Z80
2022-01-08 22:55:45 C 08 14 47.15 +30 57 05.2 V Z80
2022-01-08 23:03:02 C 08 14 44.78 +30 56 36.1 V Z80
2022-01-08 23:54:15 C 08 14 30.45 +30 54 05.3 Z04
2022-01-09 00:14:08 C 08 14 23.76 +30 52 47.2 Z04
2022-01-09 00:37:04 C 08 14 15.95 +30 51 15.4 Z04
2022-01-09 01:48:30 C 08 14 00.88 +30 45 18.2 V I22
2022-01-09 01:57:07 C 08 13 58.12 +30 44 44.3 V I22
2022-01-09 02:05:45 C 08 13 55.37 +30 44 10.4 V I22
2022-01-09 02:14:21 C 08 13 52.52 +30 43 35.6 V I22
2022-01-09 02:24:07 C 08 13 49.36 +30 42 57.8 V I22
2022-01-09 02:32:51 C 08 13 46.52 +30 42 23.2 V I22
2022-01-09 02:41:27 C 08 13 43.76 +30 41 49.1 V I22
2022-01-09 02:50:02 C 08 13 40.90 +30 41 14.8 V I22
2022-01-09 02:59:42 C 08 13 37.70 +30 40 36.0 V I22
2022-01-09 03:08:16 C 08 13 34.88 +30 40 01.5 V I22
2022-01-09 03:16:51 C 08 13 32.06 +30 39 26.7 V I22
2022-01-09 03:25:31 C 08 13 29.24 +30 38 52.8 V I22
2022-01-09 03:43:51 C 08 13 23.11 +30 37 37.2 V I22
2022-01-09 03:52:39 C 08 13 20.06 +30 37 01.8 V I22
2022-01-09 04:01:23 C 08 13 17.15 +30 36 25.6 V I22
2022-01-09 04:09:59 C 08 13 14.24 +30 35 50.3 V I22
2022-01-09 04:27:21 C 08 13 08.37 +30 34 38.7 V I22
2022-01-09 04:41:19 C 08 13 03.59 +30 33 40.3 V I22
2022-01-09 04:50:56 C 08 13 00.33 +30 33 00.1 V I22
2022-01-09 04:59:32 C 08 12 57.38 +30 32 23.9 V I22
2022-01-09 05:08:09 C 08 12 54.44 +30 31 47.2 V I22
2022-01-09 05:16:45 C 08 12 51.58 +30 31 10.9 V I22
2022-01-09 14:05:44 C 08 10 03.632 +29 53 49.35 V T12
2022-01-09 14:06:18 C 08 10 03.431 +29 53 46.60 V T12
2022-01-09 14:06:53 C 08 10 03.226 +29 53 43.90 V T12
2022-01-09 14:08:36 C 08 10 02.625 +29 53 35.68 V T12