2022 AD2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3781069000
Semi-major axis (a)1.6867739000 AU
Inclination (i)43.99301000°
Long. of Asc. Node (Ω)102.68232000°
Arg. of Perihelion (ω)352.41264000°
Mean Anomaly (M)278.98200000°
Mean Motion (n)0.4499028700°/day
Perihelion dist (q)1.04899300 AU
Aphelion dist (Q)2.32455480 AU
Orbital Period2.19071210 yr
Physical Parameters
H (abs. magnitude)22.54
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.630″
Uncertainty8
Orbit TypeAmor
MOID0.067676 AU
Observations Used83
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-01-22
Observations (84)
Date Type RA Dec Mag Band Observatory
2022-01-07 22:32:03 C 03 32 50.47 +20 32 27.6 V 033
2022-01-07 22:32:33 C 03 32 50.28 +20 32 36.5 V 033
2022-01-07 22:32:34 C 03 32 50.11 +20 32 43.4 V 203
2022-01-07 22:50:35 C 03 32 42.96 +20 38 01.5 V 203
2022-01-07 23:09:17 C 03 32 35.50 +20 43 31.6 V 203
2022-01-08 00:17:07 C 03 32 14.60 +21 03 50.2 X W34
2022-01-08 00:27:48 C 03 32 10.33 +21 06 58.9 X W34
2022-01-08 00:39:06 C 03 32 05.73 +21 10 18.2 X W34
2022-01-08 00:39:44 C 03 32 05.41 +21 10 28.5 Z W33
2022-01-08 00:53:11 C 03 32 00.02 +21 14 25.9 Z W33
2022-01-08 01:06:40 C 03 31 54.52 +21 18 23.7 Z W33
2022-01-08 02:03:01 C 03 31 32.11 +21 34 46.9 u H21
2022-01-08 02:05:37 C 03 31 31.05 +21 35 32.4 u H21
2022-01-08 02:08:04 C 03 31 30.05 +21 36 15.6 u H21
2022-01-08 02:10:22 C 03 31 29.11 +21 36 55.6 u H21
2022-01-08 02:12:40 C 03 31 28.20 +21 37 35.7 u H21
2022-01-08 17:37:39 C 03 25 34.12 +25 59 22.5 V G15
2022-01-08 17:44:58 C 03 25 31.11 +26 01 22.7 V G15
2022-01-08 17:52:11 C 03 25 28.29 +26 03 20.9 V G15
2022-01-09 02:54:11 C 03 21 58.42 +28 29 11.0 V I52
2022-01-09 02:54:54 C 03 21 58.13 +28 29 22.2 V I52
2022-01-09 02:55:37 C 03 21 57.85 +28 29 33.4 V I52
2022-01-09 02:56:20 C 03 21 57.55 +28 29 44.7 V I52
2022-01-10 00:56:20 C 03 13 30.10 +33 57 52.0 u H21
2022-01-10 00:58:44 C 03 13 29.11 +33 58 25.9 u H21
2022-01-10 01:01:31 C 03 13 27.97 +33 59 05.2 u H21
2022-01-10 01:04:18 C 03 13 26.85 +33 59 44.4 u H21
2022-01-10 01:06:09 C 03 13 26.14 +34 00 10.4 u H21
2022-01-14 02:54:34 C 02 36 35.94 +51 19 36.8 V I52
2022-01-14 02:58:30 C 02 36 34.50 +51 20 07.5 V I52
2022-01-14 03:02:27 C 02 36 32.94 +51 20 37.6 V I52
2022-01-14 03:06:23 C 02 36 31.40 +51 21 07.8 V I52
2022-01-22 04:10:12 C 01 33 06.82 +66 03 27.4 V 291
2022-01-22 04:21:31 C 01 33 03.61 +66 03 55.6 V 291