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
2006-01-03 10:41:55 C 12 39 54.70 +48 40 22.3 r H45
2006-01-03 10:43:16 C 12 39 54.93 +48 40 20.9 r H45
2006-01-03 10:45:16 C 12 39 55.27 +48 40 19.3 r H45
2006-01-03 10:46:47 C 12 39 55.49 +48 40 18.0 r H45
2006-01-06 10:23:01 C 12 51 41.18 +47 34 09.1 r H45
2006-01-06 10:24:44 C 12 51 41.43 +47 34 07.3 r H45
2006-01-06 10:26:22 C 12 51 41.67 +47 34 06.0 r H45
2006-01-06 10:29:42 C 12 51 42.18 +47 34 02.7 r H45
2006-01-06 10:32:00 C 12 51 42.55 +47 34 00.4 r H45
2006-01-09 10:52:35 C 13 02 48.80 +46 20 51.2 r H45
2006-01-09 10:54:02 C 13 02 49.00 +46 20 49.7 r H45
2006-01-09 10:55:51 C 13 02 49.26 +46 20 48.1 r H45
2006-01-09 10:57:10 C 13 02 49.46 +46 20 46.3 r H45
2006-01-09 11:00:14 C 13 02 49.89 +46 20 43.3 r H45
2006-01-12 23:15:41 C 13 14 48.15 +44 47 21.7 r 084
2006-01-12 23:18:48 C 13 14 48.63 +44 47 18.1 r 084
2006-01-13 04:08:43 C 13 15 26.54 +44 41 48.6 r 084
2006-01-13 04:11:51 C 13 15 26.96 +44 41 44.7 r 084
2006-01-13 23:42:52 C 13 18 05.37 +44 18 47.2 r A13
2006-01-13 23:48:12 C 13 18 06.06 +44 18 41.2 r A13
2006-01-14 00:07:45 C 13 18 08.64 +44 18 19.0 r A13
2006-01-14 00:10:09 C 13 18 08.94 +44 18 16.5 r A13
2006-01-14 00:12:31 C 13 18 09.24 +44 18 13.8 r A13
2006-01-14 10:19:05 C 13 19 28.02 +44 06 27.9 r H45
2006-01-14 10:20:38 C 13 19 28.20 +44 06 26.1 r H45
2006-01-14 10:23:01 C 13 19 28.46 +44 06 23.3 r H45
2006-01-14 10:34:00 C 13 19 29.84 +44 06 10.2 r H45
2006-01-14 10:37:54 C 13 19 30.32 +44 06 05.6 r H45
2006-01-18 04:47:01 C 13 30 40.02 +42 13 27.0 r 084
2006-01-18 04:50:08 C 13 30 40.38 +42 13 23.3 r 084
2006-01-18 09:44:08 C 13 31 16.39 +42 07 11.1 r H45
2006-01-18 09:45:29 C 13 31 16.52 +42 07 09.0 r H45
2006-01-18 09:47:59 C 13 31 16.84 +42 07 06.0 r H45
2006-01-18 09:49:07 C 13 31 16.94 +42 07 04.8 r H45
2006-01-18 09:51:38 C 13 31 17.18 +42 07 01.3 r H45
2006-01-20 02:16:54 C 13 35 52.72 +41 13 08.3 r 084
2006-01-20 02:20:03 C 13 35 53.05 +41 13 03.8 r 084
2006-01-20 02:28:14 C 13 35 53.90 +41 12 53.1 r 084
2006-01-22 09:19:10 C 13 41 47.36 +39 57 06.4 15.8 c 704
2006-01-22 09:37:22 C 13 41 49.11 +39 56 41.5 16.1 c 704
2006-01-22 09:55:41 C 13 41 50.85 +39 56 16.7 16.2 c 704
2006-01-22 10:14:06 C 13 41 52.58 +39 55 51.9 16.4 c 704
2006-01-22 10:32:26 C 13 41 54.37 +39 55 26.1 15.9 c 704
2006-01-22 11:37:15 C 13 42 00.89 +39 53 53.9 c 670
2006-01-22 13:14:52 C 13 42 10.03 +39 51 37.2 c 670
2006-01-24 10:31:09 C 13 46 40.20 +38 46 04.0 r H45
2006-01-24 10:32:53 C 13 46 40.37 +38 46 01.4 r H45
2006-01-24 10:34:54 C 13 46 40.55 +38 45 58.5 r H45
2006-01-24 10:36:36 C 13 46 40.68 +38 45 56.1 r H45
2006-01-24 10:38:21 C 13 46 40.86 +38 45 53.7 r H45