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
2007-11-03 01:03:09 C 02 10 23.57 +37 19 16.6 c A24
2007-11-03 01:04:35 C 02 10 23.42 +37 19 17.2 c A24
2007-11-03 01:19:11 C 02 10 21.91 +37 19 23.2 c A24
2007-11-03 01:35:12 C 02 10 20.24 +37 19 29.6 c A24
2007-11-03 01:49:47 C 02 10 18.72 +37 19 35.5 c A24
2007-11-03 01:51:14 C 02 10 18.57 +37 19 36.0 c A24
2007-11-03 08:31:49 C 02 09 38.16 +37 22 27.1 r 703
2007-11-03 08:42:29 C 02 09 37.04 +37 22 31.3 r 703
2007-11-03 08:53:08 C 02 09 35.92 +37 22 35.7 r 703
2007-11-03 09:03:48 C 02 09 34.77 +37 22 39.8 r 703
2007-11-04 00:09:15 C 02 08 02.79 +37 28 45.2 c A24
2007-11-04 00:10:41 C 02 08 02.63 +37 28 45.8 c A24
2007-11-04 00:25:30 C 02 08 01.07 +37 28 51.6 c A24
2007-11-04 00:41:45 C 02 07 59.35 +37 28 57.8 c A24
2007-11-04 00:56:35 C 02 07 57.79 +37 29 03.4 c A24
2007-11-04 00:58:01 C 02 07 57.63 +37 29 04.0 c A24
2007-11-05 02:44:58 C 02 05 19.42 +37 39 02.8 r H45
2007-11-05 02:46:26 C 02 05 19.29 +37 39 03.5 r H45
2007-11-05 02:47:16 C 02 05 19.22 +37 39 03.5 r H45
2007-11-05 02:49:05 C 02 05 19.02 +37 39 04.0 r H45
2007-11-05 02:50:09 C 02 05 18.88 +37 39 04.2 r H45
2007-11-05 18:26:01 C 02 03 41.43 +37 44 41.0 r 084
2007-11-05 18:30:14 C 02 03 40.99 +37 44 42.8 r 084
2007-11-07 22:45:30 C 01 58 11.16 +38 02 07.5 r B09
2007-11-07 22:54:22 C 01 58 10.13 +38 02 10.1 r B09
2007-11-08 00:16:27 C 01 58 01.24 +38 02 33.8 c A24
2007-11-08 00:17:53 C 01 58 01.07 +38 02 34.3 c A24
2007-11-08 00:33:10 C 01 57 59.41 +38 02 38.7 c A24
2007-11-08 00:49:55 C 01 57 57.58 +38 02 43.5 c A24
2007-11-08 01:05:12 C 01 57 55.91 +38 02 47.8 c A24
2007-11-08 01:06:40 C 01 57 55.76 +38 02 48.3 c A24
2007-11-09 23:13:59 C 01 53 02.67 +38 15 41.2 r 106
2007-11-09 23:27:49 C 01 53 01.15 +38 15 45.0 r 106
2007-11-09 23:41:39 C 01 52 59.61 +38 15 48.8 r 106
2007-11-09 23:55:28 C 01 52 58.04 +38 15 52.2 r 106
2007-11-10 21:33:48 C 01 50 40.92 +38 21 09.8 a 233
2007-11-10 21:39:11 C 01 50 40.30 +38 21 11.5 a 233
2007-11-10 21:59:44 C 01 50 38.02 +38 21 16.1 a 233
2007-11-10 22:27:52 C 01 50 34.94 +38 21 22.6 c A24
2007-11-10 22:29:20 C 01 50 34.76 +38 21 22.9 c A24
2007-11-11 20:55:22 C 01 48 12.57 +38 26 19.0 c A24
2007-11-11 20:56:49 C 01 48 12.42 +38 26 19.4 c A24
2007-11-11 21:22:35 C 01 48 09.60 +38 26 24.9 c A24
2007-11-11 21:49:48 C 01 48 06.65 +38 26 30.8 c A24
2007-11-11 22:15:36 C 01 48 03.73 +38 26 36.0 c A24
2007-11-11 22:17:02 C 01 48 03.61 +38 26 36.5 c A24
2007-11-11 22:25:21 C 01 48 02.67 +38 26 38.0 c A24
2007-11-11 22:31:46 C 01 48 01.96 +38 26 39.1 r 130
2007-11-11 22:32:53 C 01 48 01.84 +38 26 39.3 r 130
2007-11-11 22:34:34 C 01 48 01.65 +38 26 39.7 r 130