143678 (2003 SA224)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3286920114 ± 5.72e-09
Semi-major axis (a)1.6495985427 AU ± 2.56e-10
Inclination (i)13.86341295° ± 5.64e-07
Long. of Asc. Node (Ω)2.76378151° ± 2.55e-06
Arg. of Perihelion (ω)142.02830154° ± 2.37e-06
Mean Anomaly (M)123.06588460° ± 8.01e-07
Mean Motion (n)0.4652055419°/day ± 1.08e-10
Perihelion dist (q)1.10738868 AU ± 9.44e-09
Aphelion dist (Q)2.19180841 AU ± 9.45e-09
Orbital Period2.11868990 yr ± 4.94e-10
Physical Parameters
H (abs. magnitude)16.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.085″
Uncertainty0
Orbit TypeAmor
MOID0.151451 AU
Observations Used2797
Gaia Obs Used82
Oppositions20
Arc Total1979-2017
First Observation Used1979-10-09
Last Observation Used2025-07-19
Observations (3288)
Date Type RA Dec Mag Band Observatory
2025-03-08 19:07:54 B 06 07 06.66 +47 47 27.2 X L76
2025-03-08 19:09:29 C 06 07 06.98 +47 47 25.3 X C40
2025-03-08 19:10:58 B 06 07 07.36 +47 47 21.8 X L76
2025-03-08 19:11:54 C 06 07 07.52 +47 47 21.1 X C40
2025-03-08 19:14:19 C 06 07 08.03 +47 47 16.8 X C40
2025-03-08 19:16:43 C 06 07 08.66 +47 47 12.6 X C40
2025-03-08 19:19:09 C 06 07 09.22 +47 47 08.1 X C40
2025-03-08 19:21:27 C 06 07 09.73 +47 47 04.2 X C40
2025-03-08 19:23:39 C 06 07 10.23 +47 47 00.3 X C40
2025-03-08 19:25:52 C 06 07 10.74 +47 46 56.8 X C40
2025-03-08 19:28:05 C 06 07 11.24 +47 46 52.3 X C40
2025-03-08 21:59:12 B 06 07 46.866 +47 42 24.30 W G34
2025-03-08 22:02:04 B 06 07 47.509 +47 42 18.61 W G34
2025-03-08 22:04:56 B 06 07 48.176 +47 42 13.67 W G34
2025-03-08 22:07:47 B 06 07 48.837 +47 42 08.59 W G34
2025-03-08 22:11:36 B 06 07 49.746 +47 42 01.94 W G34
2025-03-09 01:07:54 C 06 08 32.254 +47 37 03.97 V W53
2025-03-09 01:18:41 C 06 08 34.675 +47 36 44.96 V W53
2025-03-09 01:30:16 C 06 08 37.310 +47 36 24.55 V W53
2025-03-09 03:20:07 C 06 09 02.374 +47 33 07.13 V W53
2025-03-09 03:30:50 C 06 09 04.836 +47 32 48.30 V W53
2025-03-09 03:42:18 C 06 09 07.469 +47 32 27.53 V W53
2025-03-09 08:42:13 C 06 10 17.734 +47 23 45.46 V T05
2025-03-09 08:56:52 C 06 10 21.077 +47 23 18.74 V T05
2025-03-09 09:00:53 C 06 10 21.982 +47 23 11.26 V T05
2025-03-09 09:15:22 C 06 10 25.284 +47 22 44.69 V T05
2025-03-10 19:29:54 C 06 18 25.20 +46 20 40.4 X D04
2025-03-10 19:43:24 C 06 18 28.32 +46 20 14.9 X D04
2025-03-10 19:48:20 C 06 18 29.38 +46 20 05.1 X C40
2025-03-10 19:52:46 C 06 18 30.37 +46 19 56.7 X C40
2025-03-10 19:57:11 C 06 18 31.41 +46 19 48.5 X C40
2025-03-10 20:01:35 C 06 18 32.39 +46 19 39.9 X C40
2025-03-10 20:03:16 C 06 18 33.718 +46 19 38.50 Z C23
2025-03-10 20:05:20 C 06 18 33.22 +46 19 33.1 X D04
2025-03-10 20:06:00 C 06 18 33.38 +46 19 31.7 X C40
2025-03-10 20:09:27 C 06 18 34.16 +46 19 25.3 X D04
2025-03-10 20:10:25 C 06 18 34.40 +46 19 23.3 X C40
2025-03-10 20:12:58 C 06 18 35.914 +46 19 20.71 Z C23
2025-03-10 20:13:35 C 06 18 35.11 +46 19 16.8 X D04
2025-03-10 20:14:48 C 06 18 35.40 +46 19 15.0 X C40
2025-03-10 20:19:13 C 06 18 36.39 +46 19 06.5 X C40
2025-03-10 20:23:26 C 06 18 37.35 +46 18 58.6 X C40
2025-03-10 20:27:28 C 06 18 38.30 +46 18 51.1 X C40
2025-03-10 20:27:28 C 06 18 39.125 +46 18 53.50 Z C23
2025-03-10 20:31:31 C 06 18 39.15 +46 18 43.2 X C40
2025-03-10 20:35:32 C 06 18 40.13 +46 18 35.7 X C40
2025-03-11 08:45:47 C 06 21 28.517 +45 56 08.88 V T05
2025-03-11 09:00:17 C 06 21 31.750 +45 55 40.62 V T05
2025-03-11 09:01:35 C 06 21 32.066 +45 55 38.35 V T05
2025-03-11 09:04:54 C 06 21 32.796 +45 55 31.80 V T05