2024 SW4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4458452858 ± 9.36e-06
Semi-major axis (a)1.9523802568 AU ± 3.54e-05
Inclination (i)9.17716797° ± 1.46e-04
Long. of Asc. Node (Ω)211.68818888° ± 1.06e-05
Arg. of Perihelion (ω)138.51229756° ± 4.64e-05
Mean Anomaly (M)156.42417582° ± 4.25e-03
Mean Motion (n)0.3612980897°/day ± 9.83e-06
Perihelion dist (q)1.08192072 AU ± 2.68e-05
Aphelion dist (Q)2.82283979 AU ± 5.44e-05
Orbital Period2.72801410 yr ± 7.42e-05
Physical Parameters
H (abs. magnitude)21.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty1
Orbit TypeAmor
MOID0.116523 AU
Observations Used345
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-28
Last Observation Used2024-12-07
Observations (357)
Date Type RA Dec Mag Band Observatory
2024-09-28 04:51:29 C 23 06 28.03 +39 54 02.5 V 703
2024-09-28 04:58:22 C 23 06 30.59 +39 53 48.6 V 703
2024-09-29 09:50:30 C 23 17 26.342 +38 50 07.19 V T05
2024-09-29 09:56:39 C 23 17 28.505 +38 49 52.57 V T05
2024-09-29 10:07:59 C 23 17 32.479 +38 49 26.15 V T05
2024-09-29 10:22:36 C 23 17 37.618 +38 48 51.26 V T05
2024-09-29 16:52:57 B 23 20 08.94 +38 32 58.8 V M75
2024-09-29 17:13:06 B 23 20 16.35 +38 32 13.5 V M75
2024-09-29 17:32:13 B 23 20 23.10 +38 31 29.6 V M75
2024-09-29 18:56:59 B 23 20 55.35 +38 28 07.1 X K78
2024-09-29 18:57:30 C 23 20 53.55 +38 28 13.9 V C40
2024-09-29 19:02:29 B 23 20 57.32 +38 27 54.5 X K78
2024-09-29 19:03:20 C 23 20 57.56 +38 27 53.6 V 104
2024-09-29 19:07:58 B 23 20 59.28 +38 27 42.2 X K78
2024-09-29 19:11:17 B 23 21 00.13 +38 27 34.1 Z 106
2024-09-29 19:12:49 C 23 21 00.24 +38 27 28.4 X G02
2024-09-29 19:14:43 C 23 21 01.66 +38 27 26.7 V 104
2024-09-29 19:14:45 C 23 21 01.64 +38 27 30.1 q 157
2024-09-29 19:15:05 B 23 21 01.50 +38 27 25.4 Z 106
2024-09-29 19:17:50 B 23 21 03.44 +38 27 15.6 X 958
2024-09-29 19:18:53 C 23 21 01.12 +38 27 23.8 V C40
2024-09-29 19:18:54 B 23 21 02.85 +38 27 16.7 Z 106
2024-09-29 19:21:16 C 23 21 03.78 +38 27 12.3 V L01
2024-09-29 19:21:43 C 23 21 04.12 +38 27 14.5 q 157
2024-09-29 19:22:41 C 23 21 04.24 +38 27 08.7 V L01
2024-09-29 19:22:56 B 23 21 04.30 +38 27 07.4 Z 106
2024-09-29 19:24:06 C 23 21 04.71 +38 27 05.5 V L01
2024-09-29 19:24:12 C 23 21 04.33 +38 27 02.1 X G02
2024-09-29 19:24:39 B 23 21 05.89 +38 27 00.3 X 958
2024-09-29 19:24:56 C 23 21 06.413 +38 27 05.73 V Z84
2024-09-29 19:25:32 C 23 21 05.23 +38 27 02.4 V L01
2024-09-29 19:25:50 C 23 21 05.61 +38 27 02.3 V 104
2024-09-29 19:27:08 C 23 21 05.81 +38 26 58.5 V L01
2024-09-29 19:27:38 C 23 21 07.386 +38 26 59.59 V Z84
2024-09-29 19:28:42 C 23 21 06.64 +38 26 58.4 q 157
2024-09-29 19:30:40 C 23 21 08.476 +38 26 52.82 V Z84
2024-09-29 19:31:21 B 23 21 08.28 +38 26 44.7 X 958
2024-09-29 19:35:37 C 23 21 08.39 +38 26 35.9 X G02
2024-09-29 19:40:16 C 23 21 08.68 +38 26 33.8 V C40
2024-09-29 19:45:23 B 23 21 12.506 +38 26 17.84 V L47
2024-09-29 19:51:43 B 23 21 14.724 +38 26 02.76 V L47
2024-09-29 19:58:03 B 23 21 16.930 +38 25 47.86 V L47
2024-09-29 20:04:23 B 23 21 19.183 +38 25 33.24 V L47
2024-09-29 20:04:55 C 23 21 19.04 +38 25 24.1 S C43
2024-09-29 20:08:20 C 23 21 20.24 +38 25 16.1 S C43
2024-09-29 20:10:41 B 23 21 21.422 +38 25 18.66 V L47
2024-09-29 20:11:46 C 23 21 21.48 +38 25 08.3 S C43
2024-09-29 20:15:11 C 23 21 22.71 +38 25 00.4 S C43
2024-09-29 20:18:36 C 23 21 23.93 +38 24 52.4 S C43
2024-09-29 20:27:33 B 23 21 28.572 +38 24 41.08 X J57