2024 AN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5182883636 ± 1.72e-07
Semi-major axis (a)2.0568035791 AU ± 7.26e-07
Inclination (i)7.33857803° ± 3.73e-06
Long. of Asc. Node (Ω)108.73078600° ± 7.91e-07
Arg. of Perihelion (ω)354.08903677° ± 9.00e-06
Mean Anomaly (M)229.04412489° ± 1.20e-04
Mean Motion (n)0.3341358291°/day ± 1.77e-07
Perihelion dist (q)0.99078622 AU ± 4.97e-07
Aphelion dist (Q)3.12282094 AU ± 1.16e-06
Orbital Period2.94977730 yr ± 1.56e-06
Physical Parameters
H (abs. magnitude)26.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.294″
Uncertainty0
Orbit TypeApollo
MOID0.008568 AU
Observations Used101
Radar Obs Used7
Oppositions1
Arc Total2024-2024
First Observation Used2024-01-07
Last Observation Used2024-01-19
Observations (104)
Date Type RA Dec Mag Band Observatory
2024-01-09 20:48:30 B 04 49 05.957 +17 56 58.12 X B72
2024-01-09 20:51:31 B 04 49 13.860 +17 58 55.69 X B72
2024-01-09 20:54:28 B 04 49 21.691 +18 00 50.82 X B72
2024-01-09 20:56:51 B 04 49 26.520 +18 02 36.67 X K87
2024-01-09 21:11:44 B 04 50 05.851 +18 12 18.40 X K87
2024-01-09 21:22:03 C 04 50 39.720 +18 18 41.40 V Z80
2024-01-09 21:31:05 C 04 51 03.876 +18 24 35.46 V Z80
2024-01-09 21:40:10 C 04 51 28.258 +18 30 32.26 V Z80
2024-01-09 22:40:39 C 04 54 12.451 +19 10 21.04 V J69
2024-01-09 22:44:39 C 04 54 23.417 +19 12 58.50 V J69
2024-01-09 22:48:38 C 04 54 34.363 +19 15 36.11 V J69
2024-01-09 22:58:58 C 04 54 58.469 +19 21 50.11 X G01
2024-01-10 14:14:04 C 05 46 05.63 +29 42 46.9 V 900
2024-01-10 14:19:59 C 05 46 26.80 +29 46 39.0 V 900
2024-01-10 14:25:53 C 05 46 48.01 +29 50 30.8 V 900
2024-01-10 20:19:14 C 06 10 51.070 +33 31 15.56 V Z80
2024-01-10 20:30:03 C 06 11 34.310 +33 38 00.20 V Z80
2024-01-10 21:29:58 B 06 15 27.326 +34 15 35.71 X K74
2024-01-10 21:31:57 B 06 15 35.234 +34 16 46.70 X K74
2024-01-10 21:33:52 B 06 15 42.979 +34 17 56.94 X K74
2024-01-10 21:34:57 B 06 15 47.774 +34 17 49.09 V L65
2024-01-10 21:38:57 B 06 16 03.804 +34 20 13.34 V L65
2024-01-10 21:40:01 B 06 16 07.802 +34 21 40.36 X K87
2024-01-10 21:42:55 B 06 16 19.850 +34 22 37.20 V L65
2024-01-10 21:45:08 B 06 16 28.315 +34 24 45.32 X K87
2024-01-11 00:09:58 B 06 26 19.474 +35 48 53.60 X K35
2024-01-11 00:13:35 B 06 26 34.426 +35 50 55.14 X K35
2024-01-11 00:15:23 B 06 26 41.897 +35 51 56.12 X K35
2024-01-11 00:19:01 B 06 26 56.873 +35 53 57.16 X K35
2024-01-11 13:35:22 C 07 27 16.59 +42 14 51.1 V 900
2024-01-11 13:41:17 C 07 27 42.36 +42 17 06.2 V 900
2024-01-11 13:47:11 C 07 28 08.13 +42 19 19.9 V 900
2024-01-11 14:29:07 C 07 31 35.943 +42 33 39.39 V O85
2024-01-11 14:32:32 C 07 31 50.970 +42 34 56.23 V O85
2024-01-11 14:35:57 C 07 32 05.940 +42 36 12.74 V O85
2024-01-11 14:39:22 C 07 32 20.928 +42 37 29.02 V O85
2024-01-11 14:42:48 C 07 32 35.909 +42 38 44.77 V O85
2024-01-11 14:46:13 C 07 32 50.911 +42 40 00.33 V O85
2024-01-11 14:49:38 C 07 33 05.879 +42 41 15.17 V O85
2024-01-11 14:53:03 C 07 33 20.760 +42 42 31.02 V O85
2024-01-11 14:56:28 C 07 33 35.774 +42 43 45.39 V O85
2024-01-11 20:50:15 C 08 00 26.78 +44 27 34.9 q A48
2024-01-11 20:51:21 C 08 00 31.54 +44 27 52.4 q A48
2024-01-11 20:52:27 C 08 00 36.31 +44 28 10.7 q A48
2024-01-11 20:53:33 C 08 00 41.13 +44 28 29.4 q A48
2024-01-11 20:54:40 C 08 00 45.80 +44 28 46.8 q A48
2024-01-11 20:55:45 C 08 00 50.64 +44 29 05.0 q A48
2024-01-13 00:20:35 B 09 45 25.09 +47 13 10.1 X K19
2024-01-13 00:25:30 B 09 45 39.27 +47 13 09.3 X K19
2024-01-13 00:30:25 B 09 45 53.41 +47 13 08.0 X K19
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2024-01-09 01:20:00 284320.896 4 Hz 8560 -14 -14
2024-01-09 01:30:00 283007.494 1 Hz 8560 -14 -14
2024-01-09 02:00:00 12713303.533 10 us 8560 -14 -14
2024-01-09 02:20:00 12674409.818 1 us 8560 -14 -14
2024-01-09 02:40:00 12635926.471 0.125 us 8560 -14 -14
2024-01-10 03:40:00 10610739.228 1 us 8560 -14 -14
2024-01-10 04:00:00 10594317.018 0.25 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)