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
2025-04-02 06:56:20 C 08 06 46.351 +26 20 30.37 V T05
2025-04-02 18:30:36 B 08 08 44.935 +25 52 48.50 V 160
2025-04-02 18:36:23 B 08 08 45.895 +25 52 34.93 V 160
2025-04-02 23:16:37 C 08 09 32.251 +25 41 22.09 Z C23
2025-04-02 23:59:51 C 08 09 39.499 +25 39 38.09 Z C23
2025-04-03 05:00:46 C 08 10 30.500 +25 27 54.83 V 703
2025-04-03 05:04:17 C 08 10 31.037 +25 27 46.37 V 703
2025-04-03 05:07:48 C 08 10 31.616 +25 27 37.80 V 703
2025-04-03 05:11:20 C 08 10 32.200 +25 27 29.23 V 703
2025-04-03 06:29:26 C 08 10 45.960 +25 24 30.67 V T05
2025-04-03 06:36:39 C 08 10 47.114 +25 24 13.43 V T05
2025-04-03 06:45:37 C 08 10 48.557 +25 23 52.08 V T05
2025-04-04 06:28:25 C 08 14 46.394 +24 27 41.90 V T05
2025-04-04 06:33:00 C 08 14 47.119 +24 27 31.00 V T05
2025-04-04 06:40:52 C 08 14 48.367 +24 27 12.46 V T05
2025-04-04 06:56:02 C 08 14 50.813 +24 26 36.42 V T05
2025-04-04 17:55:52 C 08 16 40.001 +24 00 35.14 W M01
2025-04-04 17:58:22 C 08 16 40.406 +24 00 29.19 W M01
2025-04-04 18:00:52 C 08 16 40.811 +24 00 23.23 W M01
2025-04-04 19:28:50 C 08 16 55.572 +23 56 47.47 Z C23
2025-04-04 20:17:26 C 08 17 02.69 +23 54 52.6 X C40
2025-04-04 20:19:51 C 08 17 03.08 +23 54 47.0 X C40
2025-04-04 20:22:16 C 08 17 03.46 +23 54 41.0 X C40
2025-04-04 20:24:40 C 08 17 03.85 +23 54 35.4 X C40
2025-04-04 20:27:04 C 08 17 04.25 +23 54 29.6 X C40
2025-04-04 20:29:29 C 08 17 04.62 +23 54 24.0 X C40
2025-04-04 20:31:54 C 08 17 05.02 +23 54 18.1 X C40
2025-04-04 20:34:18 C 08 17 05.40 +23 54 12.4 X C40
2025-04-04 20:36:36 C 08 17 05.79 +23 54 06.8 X C40
2025-04-04 20:36:46 C 08 17 06.427 +23 54 06.91 Z C23
2025-04-04 20:38:49 C 08 17 06.14 +23 54 01.8 X C40
2025-04-04 20:41:01 C 08 17 06.47 +23 53 56.4 X C40
2025-04-04 20:43:14 C 08 17 06.84 +23 53 51.5 X C40
2025-04-04 21:08:55 C 08 17 11.563 +23 52 50.99 Z C23
2025-04-05 20:55:32 C 08 21 04.745 +22 56 59.53 Z C23
2025-04-05 21:20:56 C 08 21 08.803 +22 55 59.88 Z C23
2025-04-05 21:37:09 C 08 21 11.342 +22 55 20.86 Z C23
2025-04-06 18:43:54 C 08 24 35.70 +22 06 06.3 X C40
2025-04-06 18:47:35 C 08 24 36.30 +22 05 58.0 X C40
2025-04-06 18:51:15 C 08 24 36.83 +22 05 49.5 X C40
2025-04-06 18:54:56 C 08 24 37.42 +22 05 40.8 X C40
2025-04-06 18:58:36 C 08 24 37.99 +22 05 31.7 X C40
2025-04-06 19:02:17 C 08 24 38.54 +22 05 23.3 X C40
2025-04-06 19:05:58 C 08 24 39.11 +22 05 14.3 X C40
2025-04-06 19:09:39 C 08 24 39.69 +22 05 06.3 X C40
2025-04-06 19:13:19 C 08 24 40.27 +22 04 57.6 X C40
2025-04-06 19:16:59 C 08 24 40.87 +22 04 48.6 X C40
2025-04-06 19:20:40 C 08 24 41.47 +22 04 40.0 X C40
2025-04-06 19:24:20 C 08 24 41.97 +22 04 31.6 X C40
2025-04-07 21:14:13 C 08 28 48.922 +21 04 37.42 Z C23