2023 AD1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6098687152 ± 1.73e-04
Semi-major axis (a)2.4861961128 AU ± 1.11e-03
Inclination (i)19.18536122° ± 3.49e-03
Long. of Asc. Node (Ω)296.87559780° ± 7.60e-04
Arg. of Perihelion (ω)236.04694471° ± 1.74e-03
Mean Anomaly (M)249.87343614° ± 1.68e-01
Mean Motion (n)0.2514254300°/day ± 1.69e-04
Perihelion dist (q)0.96994288 AU ± 6.11e-04
Aphelion dist (Q)4.00244934 AU ± 1.85e-03
Orbital Period3.92015352 yr ± 2.64e-03
Physical Parameters
H (abs. magnitude)22.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.306″
Uncertainty3
Orbit TypeApollo
MOID0.121233 AU
Observations Used66
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-13
Last Observation Used2023-02-13
Observations (68)
Date Type RA Dec Mag Band Observatory
2023-01-13 12:10:02 C 09 26 52.004 +14 30 21.35 V G96
2023-01-13 12:17:27 C 09 26 52.357 +14 29 44.63 V G96
2023-01-13 12:24:54 C 09 26 52.703 +14 29 08.84 V G96
2023-01-13 12:32:20 C 09 26 53.056 +14 28 31.62 V G96
2023-01-13 13:13:26 C 09 26 55.068 +14 25 08.47 V I52
2023-01-13 13:15:17 C 09 26 55.122 +14 24 59.44 V I52
2023-01-13 13:17:08 C 09 26 55.223 +14 24 50.08 V I52
2023-01-13 13:18:59 C 09 26 55.280 +14 24 40.86 V I52
2023-01-13 13:21:04 C 09 26 55.320 +14 24 31.97 V G96
2023-01-13 13:22:07 C 09 26 55.442 +14 24 25.24 V G96
2023-01-13 13:23:30 C 09 26 55.514 +14 24 19.01 V G96
2023-01-14 00:36:13 C 09 27 35.21 +13 28 03.4 X 033
2023-01-14 00:36:58 C 09 27 35.27 +13 27 59.6 X 033
2023-01-14 00:37:42 C 09 27 35.32 +13 27 55.6 X 033
2023-01-14 00:38:34 C 09 27 35.32 +13 27 51.9 X 033
2023-01-14 00:39:38 C 09 27 35.39 +13 27 46.0 X 033
2023-01-14 00:40:33 C 09 27 35.45 +13 27 41.2 X 033
2023-01-14 03:34:17 C 09 27 43.44 +13 12 54.4 V L01
2023-01-14 03:34:59 C 09 27 43.925 +13 12 57.62 V Z84
2023-01-14 03:36:08 C 09 27 43.55 +13 12 44.5 V L01
2023-01-14 03:38:00 C 09 27 43.61 +13 12 34.6 V L01
2023-01-14 03:39:58 C 09 27 43.69 +13 12 25.5 V L01
2023-01-14 03:39:59 C 09 27 44.124 +13 12 31.59 V Z84
2023-01-14 06:12:19 C 09 27 55.29 +12 59 25.8 X 858
2023-01-14 06:22:14 C 09 27 55.74 +12 58 34.3 X 858
2023-01-14 06:32:20 C 09 27 56.21 +12 57 42.2 X 858
2023-01-14 06:43:25 C 09 27 56.977 +12 56 46.57 V I52
2023-01-14 06:43:54 C 09 27 56.992 +12 56 43.73 V I52
2023-01-14 06:45:10 C 09 27 57.028 +12 56 37.21 V I52
2023-01-15 00:55:23 C 09 28 56.47 +11 19 27.5 X 033
2023-01-15 00:56:08 C 09 28 56.48 +11 19 23.3 X 033
2023-01-15 00:56:52 C 09 28 56.52 +11 19 19.1 X 033
2023-01-15 00:57:48 C 09 28 56.58 +11 19 13.9 X 033
2023-01-17 07:45:32 C 09 32 04.04 +05 53 24.3 u 807
2023-01-17 07:53:43 C 09 32 04.42 +05 52 31.0 u 807
2023-01-17 08:01:54 C 09 32 04.83 +05 51 37.5 u 807
2023-01-18 04:43:46 C 09 33 20.88 +03 33 49.0 u 807
2023-01-18 04:50:36 C 09 33 21.20 +03 33 02.2 u 807
2023-01-18 04:57:25 C 09 33 21.49 +03 32 16.2 u 807
2023-01-18 10:53:23 C 09 33 42.821 +02 50 29.08 U F52
2023-01-18 10:54:18 C 09 33 42.859 +02 50 23.03 U F52
2023-01-18 11:08:52 C 09 33 43.536 +02 48 41.23 U F52
2023-01-18 11:09:48 C 09 33 43.585 +02 48 34.95 U F52
2023-01-18 11:24:24 C 09 33 44.261 +02 46 52.77 U F52
2023-01-18 11:25:18 C 09 33 44.306 +02 46 46.60 U F52
2023-01-18 11:40:07 C 09 33 44.983 +02 45 02.84 U F52
2023-01-18 11:41:02 C 09 33 45.030 +02 44 56.53 U F52
2023-01-18 19:44:13 C 09 34 12.47 +01 47 53.1 V D29
2023-01-18 20:04:35 C 09 34 13.45 +01 45 27.2 V D29
2023-01-18 20:24:57 C 09 34 14.45 +01 43 01.2 V D29