2023 AL1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5859016091 ± 3.46e-04
Semi-major axis (a)2.4494995643 AU ± 2.09e-03
Inclination (i)1.35221447° ± 6.20e-04
Long. of Asc. Node (Ω)136.43303423° ± 1.47e-03
Arg. of Perihelion (ω)329.08526446° ± 1.88e-03
Mean Anomaly (M)269.43160805° ± 3.44e-01
Mean Motion (n)0.2570965367°/day ± 3.29e-04
Perihelion dist (q)1.01433383 AU ± 1.21e-03
Aphelion dist (Q)3.88466530 AU ± 3.42e-03
Orbital Period3.83368168 yr ± 4.90e-03
Physical Parameters
H (abs. magnitude)26.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty3
Orbit TypeApollo
MOID0.032829 AU
Observations Used28
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-14
Last Observation Used2023-01-26
Observations (29)
Date Type RA Dec Mag Band Observatory
2023-01-14 09:18:19 C 08 15 11.084 +05 30 11.70 V G96
2023-01-14 09:25:41 C 08 15 17.647 +05 30 11.27 V G96
2023-01-14 09:33:01 C 08 15 24.224 +05 30 11.05 V G96
2023-01-14 09:40:23 C 08 15 30.794 +05 30 10.26 V G96
2023-01-14 23:00:42 C 08 27 59.53 +05 28 59.9 V L01
2023-01-14 23:05:10 C 08 28 03.36 +05 28 59.6 V L01
2023-01-14 23:07:24 C 08 28 05.29 +05 29 00.2 V L01
2023-01-14 23:09:37 C 08 28 07.16 +05 28 59.7 V L01
2023-01-16 00:14:40 C 08 49 35.79 +05 26 15.6 X 033
2023-01-16 00:16:03 C 08 49 36.84 +05 26 15.5 X 033
2023-01-16 00:17:25 C 08 49 37.88 +05 26 15.6 X 033
2023-01-16 04:27:59 C 08 53 03.83 +05 30 14.8 u 807
2023-01-16 04:38:55 C 08 53 11.98 +05 30 13.5 u 807
2023-01-16 04:49:50 C 08 53 20.09 +05 30 12.0 u 807
2023-01-17 07:13:53 C 09 12 59.34 +05 25 43.2 u 807
2023-01-17 07:24:48 C 09 13 06.47 +05 25 40.8 u 807
2023-01-17 07:35:43 C 09 13 13.61 +05 25 38.4 u 807
2023-01-18 04:12:51 C 09 27 08.04 +05 21 40.1 u 807
2023-01-18 04:23:46 C 09 27 14.46 +05 21 38.8 u 807
2023-01-18 04:34:41 C 09 27 20.90 +05 21 36.9 u 807
2023-01-18 06:47:13 C 09 28 37.98 +05 21 12.2 u 807
2023-01-18 06:58:08 C 09 28 44.30 +05 21 10.3 u 807
2023-01-18 07:09:03 C 09 28 50.59 +05 21 07.9 u 807
2023-01-20 04:38:15 C 09 54 13.82 +05 12 28.9 u 807
2023-01-20 04:49:13 C 09 54 18.75 +05 12 26.3 u 807
2023-01-20 05:00:10 C 09 54 23.76 +05 12 26.0 u 807
2023-01-26 11:31:41 C 10 45 51.66 +04 54 14.5 o 291
2023-01-26 11:44:51 C 10 45 54.32 +04 54 14.5 o 291
2023-01-26 11:58:01 C 10 45 57.01 +04 54 13.5 o 291