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 04:57:18 C 03 39 37.00 +15 12 33.2 V G96
2022-01-07 05:04:43 C 03 39 34.01 +15 14 51.1 V G96
2022-01-07 05:12:10 C 03 39 30.97 +15 17 10.8 V G96
2022-01-07 05:19:38 C 03 39 28.00 +15 19 28.7 V G96
2022-01-07 06:46:16 C 03 38 53.13 +15 46 17.8 V I52
2022-01-07 06:46:32 C 03 38 53.02 +15 46 22.9 V I52
2022-01-07 06:46:49 C 03 38 52.92 +15 46 27.7 V I52
2022-01-07 06:47:05 C 03 38 52.81 +15 46 32.7 V I52
2022-01-07 08:02:58 C 03 38 22.64 +16 09 55.3 V I52
2022-01-07 08:03:14 C 03 38 22.56 +16 10 00.6 V I52
2022-01-07 08:03:31 C 03 38 22.44 +16 10 05.7 V I52
2022-01-07 10:31:41 C 03 37 31.37 +16 55 47.9 r P93
2022-01-07 10:34:03 C 03 37 30.39 +16 56 31.8 r P93
2022-01-07 10:36:26 C 03 37 29.47 +16 57 15.6 r P93
2022-01-07 10:43:33 C 03 37 26.52 +16 59 27.2 r P93
2022-01-07 17:51:05 C 03 34 43.81 +19 08 58.5 V B49
2022-01-07 17:57:18 C 03 34 41.35 +19 10 50.5 V B49
2022-01-07 17:59:54 C 03 34 40.28 +19 11 37.3 V B49
2022-01-07 18:01:06 C 03 34 39.23 +19 11 54.9 V 204
2022-01-07 18:10:49 C 03 34 35.33 +19 14 50.3 V 204
2022-01-07 18:15:53 C 03 34 33.83 +19 16 26.0 V B49
2022-01-07 18:20:26 C 03 34 31.49 +19 17 43.5 V 204
2022-01-07 18:31:11 C 03 34 27.94 +19 20 58.5 X 958
2022-01-07 18:39:30 C 03 34 23.08 +19 23 23.2 X G02
2022-01-07 18:40:58 C 03 34 23.99 +19 23 54.6 X 958
2022-01-07 18:50:11 C 03 34 18.80 +19 26 34.6 X G02
2022-01-07 18:50:56 C 03 34 19.88 +19 26 53.5 X 958
2022-01-07 18:54:23 C 03 34 18.05 +19 27 57.3 X C95
2022-01-07 19:01:16 C 03 34 14.32 +19 29 53.5 X G02
2022-01-07 19:13:13 C 03 34 10.46 +19 33 35.4 X C95
2022-01-07 19:23:15 C 03 34 06.36 +19 36 35.5 V G14
2022-01-07 19:27:13 C 03 34 04.25 +19 37 44.0 X 595
2022-01-07 19:30:49 C 03 34 03.25 +19 38 51.3 V G14
2022-01-07 19:31:55 C 03 34 02.95 +19 39 10.7 X C95
2022-01-07 19:36:59 C 03 34 00.34 +19 40 39.6 X 595
2022-01-07 19:38:27 C 03 34 00.16 +19 41 08.8 V G14
2022-01-07 19:46:46 C 03 33 56.43 +19 43 34.2 X 595
2022-01-07 19:59:41 C 03 33 51.14 +19 47 25.9 V L01
2022-01-07 20:01:47 C 03 33 50.28 +19 48 03.4 V L01
2022-01-07 20:04:01 C 03 33 49.39 +19 48 43.6 V L01
2022-01-07 20:06:16 C 03 33 48.49 +19 49 23.1 V L01
2022-01-07 20:08:31 C 03 33 47.59 +19 50 03.9 V L01
2022-01-07 20:22:35 C 03 33 43.05 +19 54 07.4 V J95
2022-01-07 20:30:24 C 03 33 39.93 +19 56 26.7 V J95
2022-01-07 20:41:24 C 03 33 35.46 +19 59 43.3 V J95
2022-01-07 22:14:46 C 03 32 58.06 +20 27 20.7 V Z99
2022-01-07 22:19:03 C 03 32 56.40 +20 28 36.7 V Z99
2022-01-07 22:23:21 C 03 32 54.66 +20 29 53.0 V Z99
2022-01-07 22:31:14 C 03 32 50.82 +20 32 12.6 V 033
2022-01-07 22:31:38 C 03 32 50.64 +20 32 20.3 V 033