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
2022-01-14 20:31:19 C 07 20 18.23 +15 35 23.8 V 073
2022-01-14 20:51:53 C 07 20 06.75 +15 32 05.1 V 073
2022-01-14 21:31:04 C 07 19 49.99 +15 25 07.0 V J95
2022-01-14 21:51:58 C 07 19 38.34 +15 21 45.3 V Z80
2022-01-14 22:00:12 C 07 19 33.79 +15 20 24.5 V Z80
2022-01-14 22:09:14 C 07 19 28.80 +15 18 57.2 V Z80
2022-01-14 22:25:51 C 07 19 19.84 +15 16 15.1 V J95
2022-01-14 22:30:23 C 07 19 11.23 +15 16 02.2 V 073
2022-01-14 22:49:02 C 07 19 00.69 +15 12 57.9 V 073
2022-01-14 23:07:43 C 07 18 50.16 +15 09 52.3 V 073
2022-01-14 23:29:25 C 07 18 41.44 +15 06 23.3 V G17
2022-01-14 23:34:00 C 07 18 38.81 +15 05 37.5 V G17
2022-01-14 23:36:56 C 07 18 40.20 +15 04 36.3 V J95
2022-01-14 23:38:35 C 07 18 36.24 +15 04 51.5 V G17
2022-01-15 00:37:35 C 07 18 06.20 +14 54 33.0 V J95
2022-01-15 17:41:45 C 07 09 28.08 +11 56 37.9 Z L34
2022-01-15 18:49:55 C 07 08 49.11 +11 44 22.8 Z L34
2022-01-15 19:23:58 C 07 08 29.12 +11 38 13.3 Z L34
2022-01-15 20:32:11 C 07 07 48.23 +11 25 46.5 Z L34
2022-01-15 20:58:22 C 07 07 31.05 +11 20 01.3 V G34
2022-01-15 21:00:44 C 07 07 29.61 +11 19 35.3 V G34
2022-01-15 21:03:05 C 07 07 28.20 +11 19 08.6 V G34
2022-01-15 21:05:26 C 07 07 26.79 +11 18 43.2 V G34
2022-01-15 21:07:47 C 07 07 25.35 +11 18 16.9 V G34
2022-01-15 21:10:08 C 07 07 23.92 +11 17 50.7 V G34
2022-01-15 21:12:30 C 07 07 22.52 +11 17 24.7 V G34
2022-01-16 21:41:36 C 06 53 24.47 +06 26 59.7 V Z80
2022-01-16 21:48:54 C 06 53 19.74 +06 25 28.5 V Z80
2022-01-16 21:56:12 C 06 53 14.96 +06 23 56.9 V Z80
2022-01-16 22:16:26 C 06 53 02.01 +06 19 43.0 V J95
2022-01-16 22:23:03 C 06 52 57.69 +06 18 19.9 V J95
2022-01-16 22:34:38 C 06 52 50.10 +06 15 54.1 V J95
2022-01-17 00:53:53 C 06 51 33.65 +05 46 53.8 V I22
2022-01-17 01:01:44 C 06 51 28.44 +05 45 13.6 V I22
2022-01-17 03:44:48 C 06 49 39.31 +05 10 27.7 V I22
2022-01-17 03:52:39 C 06 49 34.02 +05 08 45.8 V I22
2022-01-17 04:32:17 C 06 49 07.27 +05 00 12.5 V I22
2022-01-18 21:15:02 C 06 22 47.74 -04 25 55.0 V 130
2022-01-18 21:16:26 C 06 22 46.65 -04 26 15.8 V 130
2022-01-18 22:03:41 C 06 22 07.02 -04 37 51.3 V L54
2022-01-18 22:16:08 C 06 22 00.89 -04 40 47.5 V 160
2022-01-18 22:18:47 C 06 21 58.88 -04 41 26.2 V 160
2022-01-18 22:20:18 C 06 21 54.47 -04 41 55.2 V L54
2022-01-18 22:21:28 C 06 21 56.81 -04 42 05.8 V 160
2022-01-18 22:36:56 C 06 21 41.77 -04 46 01.6 V L54
2022-01-18 23:23:48 C 06 21 04.91 -04 50 21.4 V M22
2022-01-18 23:27:50 C 06 21 01.78 -04 51 21.8 V M22
2022-01-18 23:35:32 C 06 20 55.87 -04 53 14.5 V M22
2022-01-19 00:28:08 C 06 20 16.12 -05 06 06.6 V M22
2022-01-20 08:53:57 C 05 56 55.82 -13 20 01.2 V T08