2023 AN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2680937000 ± 2.00e+00
Semi-major axis (a)1.1103342000 AU ± 3.00e+00
Inclination (i)20.51527000° ± 4.00e+00
Long. of Asc. Node (Ω)298.88056000° ± 5.00e+00
Arg. of Perihelion (ω)80.46698000° ± 6.00e+00
Mean Anomaly (M)220.97471000°
Mean Motion (n)0.8424099300°/day ± 3.41e+00
Perihelion dist (q)0.81266060 AU ± 3.12e+00
Aphelion dist (Q)1.40800780 AU ± 4.40e+00
Orbital Period1.16998580 yr ± 4.74e+00
Physical Parameters
H (abs. magnitude)24.19
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.530″
Uncertainty7
Orbit TypeApollo
MOID0.025278 AU
Observations Used58
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-01-31
Observations (61)
Date Type RA Dec Mag Band Observatory
2023-01-21 10:19:31 C 07 23 23.91 +18 32 34.6 V 691
2023-01-21 10:22:38 C 07 23 23.21 +18 32 11.8 V 691
2023-01-25 05:49:33 C 07 07 16.88 +09 30 33.8 u 807
2023-01-25 06:00:29 C 07 07 15.22 +09 29 41.4 u 807
2023-01-25 06:11:26 C 07 07 13.62 +09 28 50.8 u 807
2023-01-30 01:00:56 C 06 55 49.48 +02 14 37.7 V 807
2023-01-30 01:14:14 C 06 55 48.33 +02 13 59.1 V 807
2023-01-30 01:27:33 C 06 55 47.28 +02 13 21.3 V 807
2023-01-31 01:43:02 C 06 54 09.11 +01 05 52.7 V 807
2023-01-31 01:56:21 C 06 54 08.08 +01 05 17.7 V 807
2023-01-31 02:09:39 C 06 54 07.09 +01 04 42.7 V 807