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
2007-10-16 00:55:47 C 02 45 35.56 +33 12 01.9 c A24
2007-10-16 01:08:37 C 02 45 34.79 +33 12 10.7 c A24
2007-10-16 01:22:54 C 02 45 33.90 +33 12 20.3 c A24
2007-10-16 01:35:44 C 02 45 33.15 +33 12 29.1 c A24
2007-10-16 01:37:11 C 02 45 33.04 +33 12 30.0 c A24
2007-10-16 09:36:25 C 02 45 05.07 +33 17 54.2 r 703
2007-10-16 09:47:31 C 02 45 04.39 +33 18 01.3 r 703
2007-10-16 09:58:35 C 02 45 03.70 +33 18 08.8 r 703
2007-10-19 01:22:19 C 02 41 06.01 +34 00 01.0 d B37
2007-10-19 01:44:54 C 02 41 04.34 +34 00 17.5 d B37
2007-10-19 01:50:09 C 02 41 04.00 +34 00 20.2 d B37
2007-10-19 01:54:20 C 02 41 03.78 +34 00 21.4 d B37
2007-10-19 08:35:06 C 02 40 36.94 +34 04 43.8 r H45
2007-10-19 08:42:15 C 02 40 36.39 +34 04 48.3 r H45
2007-10-19 08:44:32 C 02 40 36.25 +34 04 49.6 r H45
2007-10-19 08:53:14 C 02 40 35.63 +34 04 55.3 r H45
2007-10-19 08:54:53 C 02 40 35.51 +34 04 56.2 r H45
2007-10-20 18:18:25 C 02 38 17.89 +34 26 16.4 r 084
2007-10-23 06:14:38 C 02 33 49.85 +35 03 44.6 16.8 c 704
2007-10-23 06:31:13 C 02 33 48.47 +35 03 54.8 16.9 c 704
2007-10-23 06:47:47 C 02 33 47.15 +35 04 05.0 16.9 c 704
2007-10-23 07:04:28 C 02 33 45.74 +35 04 15.2 16.8 c 704
2007-10-23 07:21:14 C 02 33 44.41 +35 04 25.2 16.9 c 704
2007-10-24 06:14:11 C 02 31 55.65 +35 18 12.3 17.1 c 704
2007-10-24 06:30:53 C 02 31 54.27 +35 18 22.0 17.3 c 704
2007-10-24 06:47:22 C 02 31 52.85 +35 18 31.9 17.3 c 704
2007-10-24 07:04:35 C 02 31 51.40 +35 18 42.1 17.2 c 704
2007-10-24 07:21:21 C 02 31 49.98 +35 18 52.6 17.2 c 704
2007-10-30 08:15:22 C 02 19 05.65 +36 38 28.3 r H45
2007-10-30 08:17:06 C 02 19 05.49 +36 38 29.2 r H45
2007-10-30 08:18:53 C 02 19 05.31 +36 38 30.1 r H45
2007-10-30 08:20:52 C 02 19 05.12 +36 38 31.2 r H45
2007-10-30 08:22:50 C 02 19 04.93 +36 38 32.0 r H45
2007-10-31 22:19:54 C 02 15 26.39 +36 56 44.4 r 084
2007-10-31 22:24:08 C 02 15 25.99 +36 56 46.1 r 084
2007-10-31 22:45:10 C 02 15 24.07 +36 56 59.7 c A24
2007-10-31 22:46:37 C 02 15 23.91 +36 57 00.4 c A24
2007-10-31 22:59:01 C 02 15 22.68 +36 57 06.3 c A24
2007-10-31 23:12:52 C 02 15 21.27 +36 57 12.8 c A24
2007-10-31 23:25:16 C 02 15 19.99 +36 57 18.4 c A24
2007-10-31 23:26:43 C 02 15 19.85 +36 57 19.1 c A24
2007-10-31 23:39:33 C 02 15 18.56 +36 57 25.2 c A24
2007-10-31 23:57:06 C 02 15 16.78 +36 57 33.0 c A24
2007-11-01 00:06:40 C 02 15 15.84 +36 57 38.0 c A24
2007-11-01 00:17:54 C 02 15 14.67 +36 57 42.5 c A24
2007-11-02 00:31:08 C 02 12 51.29 +37 08 41.7 c A24
2007-11-02 00:32:36 C 02 12 51.13 +37 08 41.8 c A24
2007-11-02 00:47:09 C 02 12 49.64 +37 08 48.7 c A24
2007-11-02 01:03:10 C 02 12 47.99 +37 08 55.7 c A24
2007-11-02 01:17:43 C 02 12 46.51 +37 09 02.5 c A24