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
2024-09-29 20:31:05 B 23 21 29.822 +38 24 32.80 X J57
2024-09-29 21:05:17 C 23 21 41.141 +38 23 02.16 Z M09
2024-09-29 21:16:52 C 23 21 45.240 +38 22 34.68 Z M09
2024-09-29 21:28:27 C 23 21 49.318 +38 22 07.84 Z M09
2024-09-30 02:30:46 B 23 23 43.675 +38 10 09.05 V 734
2024-09-30 02:43:10 B 23 23 48.120 +38 09 39.78 V 734
2024-09-30 03:38:15 C 23 24 04.85 +38 07 25.7 q 851
2024-09-30 03:49:21 C 23 24 08.77 +38 06 58.5 q 851
2024-09-30 04:00:03 C 23 24 12.59 +38 06 31.5 q 851
2024-09-30 05:17:10 C 23 24 43.904 +38 03 17.25 L 658
2024-09-30 05:19:31 C 23 24 44.733 +38 03 11.77 L 658
2024-09-30 05:21:52 C 23 24 45.552 +38 03 06.28 L 658
2024-09-30 05:24:12 C 23 24 46.380 +38 03 00.83 L 658
2024-09-30 05:26:33 C 23 24 47.212 +38 02 55.41 L 658
2024-09-30 05:30:50 C 23 24 48.085 +38 03 07.38 V G96
2024-09-30 05:32:08 C 23 24 48.36 +38 03 05.0 V V21
2024-09-30 05:38:33 C 23 24 50.760 +38 02 48.66 V G96
2024-09-30 05:41:23 C 23 24 51.55 +38 02 42.5 V V21
2024-09-30 05:46:17 C 23 24 53.435 +38 02 30.12 V G96
2024-09-30 05:51:59 C 23 24 55.25 +38 02 17.1 V V21
2024-09-30 05:53:59 C 23 24 56.092 +38 02 11.40 V G96
2024-09-30 06:02:36 C 23 24 58.92 +38 01 51.1 V V21
2024-09-30 06:13:12 C 23 25 02.58 +38 01 25.1 V V21
2024-10-01 09:34:03 C 23 34 59.052 +36 52 39.47 V T08
2024-10-01 09:38:05 C 23 35 00.293 +36 52 29.42 V T08
2024-10-01 09:48:21 C 23 35 03.782 +36 52 02.28 V T08
2024-10-01 10:02:53 C 23 35 08.582 +36 51 23.90 V T08
2024-10-03 03:26:33 B 23 49 38.542 +34 58 51.42 Z H36
2024-10-03 03:30:46 B 23 49 39.941 +34 58 39.65 Z H36
2024-10-03 03:35:00 B 23 49 41.237 +34 58 28.20 Z H36
2024-10-03 09:25:54 C 23 51 37.704 +34 42 27.18 V T05
2024-10-03 09:42:19 C 23 51 42.862 +34 41 40.52 V T05
2024-10-03 09:43:41 C 23 51 43.258 +34 41 36.78 V T05
2024-10-03 09:51:13 C 23 51 45.595 +34 41 14.89 V T05
2024-10-03 09:59:20 C 23 51 48.122 +34 40 52.68 V T05
2024-10-03 10:01:22 C 23 51 48.710 +34 40 46.20 V T05
2024-10-03 10:05:55 C 23 51 50.208 +34 40 33.31 V T05
2024-10-03 20:16:42 B 23 55 17.436 +34 10 57.50 X C95
2024-10-03 20:19:14 B 23 55 18.264 +34 10 50.63 X C95
2024-10-03 20:21:45 B 23 55 19.075 +34 10 43.72 X C95
2024-10-03 21:26:48 C 23 55 39.958 +34 07 34.18 X Z43
2024-10-03 21:32:36 C 23 55 41.741 +34 07 18.16 X Z43
2024-10-03 21:38:14 C 23 55 43.500 +34 07 01.56 X Z43
2024-10-03 21:43:47 C 23 55 45.266 +34 06 46.08 X Z43
2024-10-03 23:02:54 C 23 56 11.388 +34 03 24.77 V G40
2024-10-03 23:17:40 C 23 56 15.931 +34 02 42.54 V G40
2024-10-04 06:55:18 C 23 58 44.195 +33 40 35.08 V 703
2024-10-04 06:59:31 C 23 58 45.430 +33 40 21.90 V 703
2024-10-04 07:06:50 C 23 58 47.690 +33 40 00.12 V 703
2024-10-04 09:35:58 C 23 59 36.833 +33 33 02.81 V T08