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
2025-05-29 06:47:59 C 11 03 37.860 -11 40 26.36 V T05
2025-05-29 06:52:34 C 11 03 38.304 -11 40 30.65 V T05
2025-05-29 07:00:24 C 11 03 39.146 -11 40 38.03 V T05
2025-05-29 07:16:48 C 11 03 40.870 -11 40 53.62 V T05
2025-05-31 05:55:50 C 11 08 44.213 -12 25 10.52 V T08
2025-05-31 06:00:26 C 11 08 44.686 -12 25 14.52 V T08
2025-05-31 06:10:59 C 11 08 45.816 -12 25 24.42 V T08
2025-05-31 06:32:06 C 11 08 48.007 -12 25 44.26 V T08
2025-06-01 04:13:11 C 11 11 08.344 -12 45 49.90 V 703
2025-06-01 04:16:29 C 11 11 08.689 -12 45 53.89 V 703
2025-06-01 04:19:47 C 11 11 09.100 -12 45 57.13 V 703
2025-06-01 04:23:05 C 11 11 09.391 -12 45 59.98 V 703
2025-06-02 18:12:01 C 11 15 13.817 -13 20 06.14 V M22
2025-06-02 18:17:13 C 11 15 14.357 -13 20 11.00 V M22
2025-06-02 18:32:30 C 11 15 15.962 -13 20 24.83 V M22
2025-06-02 18:48:37 C 11 15 17.671 -13 20 38.90 V M22
2025-06-13 03:41:36 C 11 41 46.172 -16 46 04.37 V 703
2025-06-13 03:48:12 C 11 41 46.763 -16 46 07.72 V 703
2025-06-13 03:51:30 C 11 41 47.123 -16 46 10.88 V 703
2025-06-13 20:35:26 C 11 43 32.866 -16 58 37.13 V M22
2025-06-13 20:36:44 C 11 43 32.962 -16 58 38.24 V M22
2025-06-13 20:40:06 C 11 43 33.305 -16 58 39.94 V M22
2025-06-13 20:44:42 C 11 43 33.847 -16 58 43.82 V M22
2025-06-13 20:50:00 C 11 43 34.392 -16 58 47.75 V M22
2025-06-13 20:50:39 C 11 43 34.406 -16 58 48.61 V M22
2025-06-13 21:05:45 C 11 43 36.031 -16 59 00.06 V M22
2025-06-13 21:07:09 C 11 43 36.146 -16 59 00.71 V M22
2025-06-14 18:48:01 C 11 45 53.381 -17 15 12.13 V M22
2025-06-14 19:12:40 C 11 45 55.939 -17 15 30.56 V M22
2025-06-14 19:13:19 C 11 45 55.958 -17 15 31.14 V M22
2025-06-14 19:25:26 C 11 45 57.257 -17 15 39.71 V M22
2025-06-14 19:26:04 C 11 45 57.274 -17 15 40.36 V M22
2025-06-15 17:44:33 C 11 48 18.326 -17 32 05.32 V M22
2025-06-15 18:06:51 C 11 48 20.575 -17 32 21.55 V M22
2025-06-15 18:07:33 C 11 48 20.614 -17 32 22.42 V M22
2025-06-15 18:39:33 C 11 48 23.921 -17 32 45.60 V M22
2025-06-15 18:40:12 C 11 48 23.957 -17 32 46.68 V M22
2025-06-16 17:41:50 C 11 50 49.279 -17 49 28.20 V M22
2025-06-16 17:52:29 C 11 50 50.338 -17 49 35.47 V M22
2025-06-16 17:53:08 C 11 50 50.417 -17 49 36.19 V M22
2025-06-16 18:05:22 C 11 50 51.696 -17 49 44.76 V M22
2025-06-18 23:28:31 C 11 56 27.665 -18 27 33.70 V W68
2025-06-18 23:41:00 C 11 56 28.889 -18 27 42.62 V W68
2025-06-18 23:46:01 C 11 56 29.414 -18 27 45.76 V W68
2025-06-18 23:51:38 C 11 56 29.940 -18 27 50.33 V W68
2025-06-18 23:57:56 C 11 56 30.636 -18 27 53.64 V W68
2025-06-18 23:59:54 C 11 56 30.881 -18 27 55.37 V W68
2025-06-19 00:05:22 C 11 56 31.390 -18 27 59.54 V W68
2025-06-19 00:17:23 C 11 56 32.630 -18 28 07.54 V W68
2025-06-19 00:20:55 C 11 56 33.007 -18 28 10.06 V W68