IAA RAS IAA Minor Planet Database

2023 AS1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4463458000
Semi-major axis (a)1.8258256000 AU
Inclination (i)4.79077000°
Long. of Asc. Node (Ω)123.69295000°
Arg. of Perihelion (ω)13.49069000°
Mean Anomaly (M)47.27437000°
Mean Motion (n)0.3994984900°/day
Perihelion dist (q)1.01087600 AU
Aphelion dist (Q)2.64077520 AU
Orbital Period2.46711240 yr
Physical Parameters
H (abs. magnitude)25.79
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.700″
Uncertainty7
Orbit TypeAmor
MOID0.029275 AU
Observations Used43
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-02-18
Observations (46)
Date Type RA Dec Mag Band Observatory
2023-01-13 07:00:41 C 05 34 13.346 +07 22 24.10 – V G96
2023-01-13 07:08:11 C 05 34 14.128 +07 22 35.15 – V G96
2023-01-13 07:23:05 C 05 34 15.712 +07 22 58.87 – V G96
2023-01-15 07:17:48 C 05 41 38.939 +08 48 38.41 – U F52
2023-01-15 07:34:25 C 05 41 41.214 +08 49 11.03 – U F52
2023-01-15 08:07:49 C 05 41 45.716 +08 50 17.97 – U F52
2023-01-15 22:13:31 C 05 44 14.67 +09 18 11.3 – X 033
2023-01-15 22:15:16 C 05 44 14.92 +09 18 14.9 – X 033
2023-01-15 22:17:01 C 05 44 15.21 +09 18 18.0 – X 033
2023-01-16 02:00:42 C 05 45 00.25 +09 29 17.1 – u 807
2023-01-16 02:11:37 C 05 45 01.94 +09 29 41.1 – u 807
2023-01-16 02:22:33 C 05 45 03.60 +09 30 05.0 – u 807
2023-01-16 20:52:54 C 05 48 44.40 +10 08 51.0 – X 033
2023-01-16 20:54:38 C 05 48 44.69 +10 08 55.2 – X 033
2023-01-16 20:56:30 C 05 48 45.04 +10 08 59.3 – X 033
2023-01-20 21:46:23 C 06 15 31.34 +14 57 24.7 – X 033
2023-01-20 21:47:08 C 06 15 31.56 +14 57 27.3 – X 033
2023-01-20 21:47:53 C 06 15 31.82 +14 57 30.4 – X 033
2023-01-20 21:48:48 C 06 15 32.12 +14 57 33.9 – X 033
2023-01-26 06:43:20 C 07 27 00.204 +25 25 16.32 – V U52
2023-01-26 06:47:27 C 07 27 03.283 +25 25 41.70 – V U52
2023-01-26 06:51:34 C 07 27 06.365 +25 26 07.15 – V U52
2023-01-28 23:07:52 C 08 30 28.352 +31 43 56.95 – X B72
2023-01-28 23:10:44 C 08 30 31.548 +31 44 13.44 – X B72
2023-01-28 23:13:38 C 08 30 34.706 +31 44 29.35 – X B72
2023-01-30 05:39:58 C 09 08 29.621 +34 15 33.08 – V U52
2023-01-30 05:46:08 C 09 08 37.546 +34 16 00.37 – V U52
2023-01-31 00:11:02 C 09 33 03.43 +35 27 01.3 – V 204
2023-01-31 00:23:03 C 09 33 18.96 +35 27 41.3 – V 204
2023-01-31 00:35:02 C 09 33 34.42 +35 28 20.8 – V 204
2023-01-31 04:49:05 C 09 39 39.329 +35 40 58.48 – V U52
2023-01-31 05:16:40 C 09 40 16.229 +35 42 34.88 – V U52
2023-02-01 09:57:41 C 10 19 36.368 +36 45 46.40 – V G96
2023-02-01 10:05:34 C 10 19 46.610 +36 45 54.86 – V G96
2023-02-01 10:13:27 C 10 19 56.856 +36 46 03.54 – V G96
2023-02-01 10:21:24 C 10 20 07.156 +36 46 11.14 – V G96
2023-02-02 05:42:55 C 10 46 50.110 +36 57 16.06 – V 703
2023-02-02 05:51:00 C 10 47 00.359 +36 57 19.94 – V 703
2023-02-02 05:59:04 C 10 47 10.734 +36 57 24.01 – V 703
2023-02-02 06:07:09 C 10 47 21.145 +36 57 26.82 – V 703
2023-02-04 07:59:24 C 11 48 27.961 +35 57 46.91 – V I52
2023-02-04 08:00:26 C 11 48 29.092 +35 57 44.03 – V I52
2023-02-04 08:01:28 C 11 48 30.179 +35 57 42.16 – V I52
2023-02-04 08:02:31 C 11 48 31.244 +35 57 40.46 – V I52
2023-02-18 10:17:31 C 14 29 17.41 +22 14 17.9 – V H21
2023-02-18 10:32:47 C 14 29 19.31 +22 13 55.4 – V H21