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
2006-03-26 04:59:51 C 13 34 16.18 -19 27 38.5 834
2006-03-26 07:43:01 C 13 33 59.12 -19 34 36.5 r H45
2006-03-26 07:45:59 C 13 33 58.76 -19 34 43.5 r H45
2006-03-26 07:47:33 C 13 33 58.59 -19 34 47.0 r H45
2006-03-26 07:48:50 C 13 33 58.44 -19 34 49.9 r H45
2006-03-26 07:50:37 C 13 33 58.23 -19 34 54.0 r H45
2006-03-27 15:16:32 C 13 30 43.02 -20 44 38.2 r E12
2006-03-27 15:28:54 C 13 30 41.58 -20 45 05.3 r E12
2006-03-27 15:41:10 C 13 30 40.17 -20 45 32.1 r E12
2006-03-27 15:53:26 C 13 30 38.73 -20 45 58.8 r E12
2006-03-28 21:53:39 C 13 27 31.95 -21 50 49.7 i 071
2006-03-28 21:57:15 C 13 27 31.62 -21 50 56.8 i 071
2006-03-28 22:07:14 C 13 27 30.68 -21 51 06.1 i 071
2006-03-30 14:11:53 C 13 23 18.33 -23 12 08.2 r 379
2006-03-30 14:23:22 C 13 23 17.08 -23 12 31.7 r 379
2006-03-30 14:29:07 C 13 23 16.36 -23 12 43.3 r 379
2006-03-31 16:13:28 C 13 20 32.81 -24 01 08.9 r 428
2006-04-01 15:56:18 C 13 18 04.65 -24 44 19.4 r 428
2006-04-01 16:59:14 C 13 17 57.54 -24 46 09.2 r 428
2006-04-02 15:41:54 C 13 15 37.21 -25 25 38.5 r 428
2006-04-06 03:13:59 C 13 07 13.91 -27 35 41.3 o 808
2006-04-06 03:24:29 C 13 07 12.78 -27 35 56.5 o 808
2006-04-06 03:36:00 C 13 07 11.62 -27 36 12.6 o 808
2006-04-07 02:07:20 C 13 05 00.93 -28 07 16.9 o 808
2006-04-07 02:18:10 C 13 04 59.84 -28 07 31.7 o 808
2006-04-07 02:28:09 C 13 04 58.82 -28 07 45.8 o 808
2006-04-07 03:06:00 C 13 04 54.82 -28 08 38.5 o 808
2006-04-07 14:59:09 C 13 03 45.14 -28 24 22.7 r E12
2006-04-07 15:12:55 C 13 03 43.74 -28 24 40.2 r E12
2006-04-07 15:40:39 C 13 03 40.78 -28 25 15.6 r E12
2006-04-08 14:56:04 C 13 01 29.93 -28 54 41.6 r 423
2006-04-08 15:02:45 C 13 01 29.25 -28 54 49.9 r 423
2006-04-08 15:09:25 C 13 01 28.57 -28 54 58.2 r 423
2006-04-08 15:16:44 C 13 01 27.83 -28 55 06.9 r 423
2006-04-08 15:29:41 C 13 01 26.50 -28 55 22.4 r 423
2006-04-08 15:49:01 C 13 01 24.54 -28 55 45.5 r 423
2006-04-08 16:09:02 C 13 01 22.53 -28 56 09.4 r 423
2006-04-08 16:29:02 C 13 01 20.51 -28 56 33.2 r 423
2006-04-08 16:49:02 C 13 01 18.54 -28 56 56.7 r 423
2006-04-09 03:24:59 C 13 00 22.11 -29 09 49.0 o 808
2006-04-09 03:36:59 C 13 00 20.88 -29 10 03.6 o 808
2006-04-09 03:48:29 C 13 00 19.72 -29 10 17.4 o 808
2006-04-16 02:00:16 C 12 46 39.30 -31 49 40.3 r I77
2006-04-16 02:05:01 C 12 46 38.91 -31 49 44.0 r I77
2006-04-16 02:11:23 C 12 46 38.39 -31 49 48.6 r I77
2006-04-20 12:13:14 C 12 39 47.44 -32 56 25.5 r E12
2006-04-20 12:23:55 C 12 39 46.80 -32 56 31.3 r E12
2006-04-20 12:34:55 C 12 39 46.04 -32 56 37.2 r E12
2006-04-20 12:45:48 C 12 39 45.32 -32 56 42.7 r E12
2006-04-20 13:55:51 C 12 39 41.15 -32 57 44.0 r 379