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
2022-01-09 14:10:34 C 08 10 01.931 +29 53 26.32 V T12
2022-01-09 14:11:21 C 08 10 01.657 +29 53 22.63 V T12
2022-01-09 14:13:15 C 08 10 00.991 +29 53 13.56 V T12
2022-01-09 14:14:16 C 08 10 00.632 +29 53 08.77 V T12
2022-01-09 20:30:52 C 08 08 23.34 +29 22 32.3 V Z80
2022-01-09 20:39:35 C 08 08 20.51 +29 21 53.8 V Z80
2022-01-09 20:48:18 C 08 08 17.60 +29 21 15.3 V Z80
2022-01-09 23:43:07 C 08 07 19.23 +29 08 59.6 Z04
2022-01-10 00:02:57 C 08 07 11.89 +29 07 28.6 Z04
2022-01-10 00:24:02 C 08 07 03.96 +29 05 48.9 Z04
2022-01-10 02:02:26 C 08 06 24.70 +28 57 11.2 V 204
2022-01-10 02:17:57 C 08 06 19.10 +28 55 54.5 V 204
2022-01-10 02:33:53 C 08 06 13.35 +28 54 34.8 V 204
2022-01-10 02:49:36 C 08 06 07.69 +28 53 16.1 V 204
2022-01-10 03:05:33 C 08 06 01.99 +28 51 55.7 V 204
2022-01-10 05:06:02 C 08 05 39.42 +28 41 44.8 q U55
2022-01-10 05:07:30 C 08 05 38.86 +28 41 37.2 q U55
2022-01-10 05:08:58 C 08 05 38.47 +28 41 31.8 q U55
2022-01-10 10:14:50 C 08 03 53.09 +28 18 22.8 V T08
2022-01-10 10:41:46 C 08 03 42.44 +28 16 07.8 V T08
2022-01-10 10:49:07 C 08 03 39.50 +28 15 31.0 V T08
2022-01-10 16:07:45 C 08 01 56.118 +27 47 08.09 V O85
2022-01-10 16:10:39 C 08 01 54.953 +27 46 53.50 V O85
2022-01-10 16:13:32 C 08 01 53.828 +27 46 38.62 V O85
2022-01-10 16:16:26 C 08 01 52.713 +27 46 23.01 V O85
2022-01-10 16:19:20 C 08 01 51.562 +27 46 08.01 V O85
2022-01-10 16:22:14 C 08 01 50.388 +27 45 52.83 V O85
2022-01-10 21:53:53 C 07 59 58.49 +27 15 05.2 V G01
2022-01-10 21:55:53 C 07 59 57.93 +27 14 55.8 V G01
2022-01-10 21:56:33 C 07 59 57.68 +27 14 52.4 V G01
2022-01-10 21:57:51 C 07 59 57.23 +27 14 45.7 V G01
2022-01-10 22:19:24 C 07 59 47.22 +27 13 12.0 o K88
2022-01-10 22:20:14 C 07 59 46.90 +27 13 08.0 o K88
2022-01-10 22:36:01 C 07 59 42.64 +27 11 26.1 V G33
2022-01-10 22:37:42 C 07 59 41.94 +27 11 17.4 V G33
2022-01-10 22:39:23 C 07 59 41.32 +27 11 08.1 V G33
2022-01-10 22:41:04 C 07 59 40.65 +27 10 59.2 V G33
2022-01-10 22:42:45 C 07 59 39.99 +27 10 50.0 V G33
2022-01-10 22:44:26 C 07 59 39.33 +27 10 41.2 V G33
2022-01-10 22:54:26 C 07 59 33.41 +27 10 02.7 o K88
2022-01-10 22:56:45 C 07 59 32.49 +27 09 50.0 o K88
2022-01-10 22:59:04 C 07 59 31.56 +27 09 37.5 o K88
2022-01-11 02:08:55 C 07 58 31.85 +26 52 01.8 V I22
2022-01-11 02:22:01 C 07 58 26.65 +26 50 50.7 V I22
2022-01-11 02:35:07 C 07 58 21.57 +26 49 41.0 V I22
2022-01-11 02:41:40 C 07 58 18.94 +26 49 05.1 V 851
2022-01-11 02:44:43 C 07 58 17.72 +26 48 48.2 V I22
2022-01-11 02:45:00 C 07 58 17.62 +26 48 46.9 V 851
2022-01-11 02:53:27 C 07 58 14.28 +26 48 00.6 V I22
2022-01-11 03:02:12 C 07 58 10.79 +26 47 13.3 V I22