2024 AR4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3068080587 ± 5.50e-07
Semi-major axis (a)1.6263619262 AU ± 6.58e-08
Inclination (i)16.86617790° ± 1.28e-05
Long. of Asc. Node (Ω)327.63872100° ± 2.41e-05
Arg. of Perihelion (ω)31.91391429° ± 7.62e-05
Mean Anomaly (M)43.62061310° ± 2.84e-05
Mean Motion (n)0.4752109924°/day ± 2.89e-08
Perihelion dist (q)1.12738098 AU ± 8.95e-07
Aphelion dist (Q)2.12534287 AU ± 8.98e-07
Orbital Period2.07408141 yr ± 1.26e-07
Physical Parameters
H (abs. magnitude)20.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.262″
Uncertainty0
Orbit TypeAmor
MOID0.145375 AU
Observations Used49
Oppositions5
Arc Total2016-2026
First Observation Used2016-03-06
Last Observation Used2026-01-09
Observations (50)
Date Type RA Dec Mag Band Observatory
2016-03-06 09:26:06 C 10 56 04.415 -04 38 14.66 V F51
2016-03-06 09:46:58 C 10 56 02.953 -04 38 13.26 V F51
2016-03-06 10:02:19 C 10 56 01.812 -04 38 12.32 V F51
2016-03-06 10:05:06 C 10 56 01.646 -04 38 12.22 V F51
2016-03-13 09:49:25 C 10 44 27.463 -04 23 33.25 V F51
2016-03-13 10:05:33 C 10 44 26.345 -04 23 31.58 V F51
2018-03-17 08:06:08 C 09 56 52.804 +04 05 59.45 V F51
2018-03-17 08:24:26 C 09 56 51.809 +04 06 00.61 V F51
2020-01-21 14:02:57 C 10 39 34.620 +13 48 14.19 V F51
2020-01-21 14:20:43 C 10 39 33.602 +13 48 12.76 V F51
2020-01-21 14:38:29 C 10 39 32.603 +13 48 11.54 V F51
2020-01-21 14:56:18 C 10 39 31.568 +13 48 09.67 V F51
2022-01-29 13:11:35 C 09 29 51.244 +24 37 21.89 V F52
2022-01-29 13:28:04 C 09 29 49.728 +24 37 18.84 V F52
2022-01-29 14:01:01 C 09 29 46.755 +24 37 14.19 V F52
2022-02-03 08:13:32 C 09 19 42.867 +24 19 59.38 V F52
2022-02-03 08:31:44 C 09 19 41.237 +24 19 55.99 V F52
2022-02-03 08:50:03 C 09 19 39.579 +24 19 53.01 V F52
2022-02-09 10:52:55 C 09 07 09.563 +23 50 37.36 V F52
2022-02-22 06:58:18 C 08 44 51.622 +22 26 55.54 V F52
2022-02-22 07:33:02 C 08 44 49.398 +22 26 44.47 V F52
2023-07-16 14:08:57 C 02 47 16.234 +23 44 13.48 V F52
2023-07-16 14:16:14 C 02 47 17.394 +23 44 23.96 V F52
2023-07-16 14:23:32 C 02 47 18.443 +23 44 34.05 V F52
2023-07-23 14:20:02 C 03 13 38.860 +27 29 10.92 V F51
2023-07-23 14:27:49 C 03 13 40.108 +27 29 20.46 V F51
2023-12-11 11:44:38 C 09 41 53.63 +39 16 44.6 V V00
2023-12-11 11:51:41 C 09 41 53.48 +39 16 45.4 V V00
2024-01-10 17:11:36 C 08 52 36.88 +39 14 25.5 V O18
2024-01-10 17:21:20 C 08 52 35.84 +39 14 23.4 V O18
2024-01-10 17:31:09 C 08 52 34.82 +39 14 22.0 V O18
2024-01-13 15:51:59 C 08 45 12.93 +38 58 55.0 V O18
2024-01-13 15:59:25 C 08 45 12.13 +38 58 53.2 V O18
2024-01-13 16:06:55 C 08 45 11.28 +38 58 51.7 V O18
2024-01-14 21:23:16 C 08 42 05.298 +38 51 13.73 X 088
2024-01-14 21:49:12 C 08 42 02.487 +38 51 07.45 X 088
2024-01-14 22:13:37 C 08 41 59.906 +38 51 01.99 X 088
2024-01-15 15:58:53 C 08 40 07.21 +38 45 55.4 V O18
2024-01-15 16:06:12 C 08 40 06.41 +38 45 53.7 V O18
2024-01-15 16:13:34 C 08 40 05.60 +38 45 51.6 V O18
2024-01-15 23:04:07 B 08 39 21.88 +38 43 49.7 V 204
2024-01-16 00:17:34 B 08 39 13.85 +38 43 28.9 V 204
2025-08-11 02:04:39 C 03 08 48.119 +30 19 27.45 V Z84
2025-08-11 03:07:20 C 03 08 57.804 +30 21 24.95 V Z84
2025-11-17 09:13:10 C 08 31 39.21 +59 04 17.7 V H21
2025-11-17 09:29:49 C 08 31 39.05 +59 04 21.7 V H21
2025-11-23 08:45:22 C 08 29 20.49 +59 36 46.4 V H21
2025-11-23 09:01:29 C 08 29 19.96 +59 36 49.9 V H21
2026-01-09 15:08:03 C 06 24 32.730 +52 54 47.19 W O18
2026-01-09 15:56:45 C 06 24 28.263 +52 53 56.42 W O18