2025 SJ29

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4396761477 ± 1.52e-03
Semi-major axis (a)1.6903344140 AU ± 4.46e-03
Inclination (i)11.65371605° ± 2.94e-02
Long. of Asc. Node (Ω)13.64542518° ± 1.96e-03
Arg. of Perihelion (ω)40.21784152° ± 1.37e-02
Mean Anomaly (M)5.67494288° ± 9.34e-03
Mean Motion (n)0.4484905803°/day ± 1.77e-03
Perihelion dist (q)0.94713469 AU ± 3.59e-03
Aphelion dist (Q)2.43353414 AU ± 6.92e-03
Orbital Period2.19765214 yr ± 8.70e-03
Physical Parameters
H (abs. magnitude)26.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.432″
Uncertainty1
Orbit TypeApollo
MOID0.014286 AU
Observations Used23
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-29
Last Observation Used2025-10-06
Observations (23)
Date Type RA Dec Mag Band Observatory
2025-09-29 11:11:32 C 01 24 14.090 -22 27 03.29 X F52
2025-09-29 11:27:25 C 01 24 16.486 -22 25 41.84 X F52
2025-09-29 11:43:25 C 01 24 18.867 -22 24 19.89 X F52
2025-09-29 12:49:48 C 01 24 28.982 -22 18 34.17 V F51
2025-09-29 12:50:58 C 01 24 29.168 -22 18 27.79 V F51
2025-09-30 07:20:31 C 01 28 29.478 -20 34 53.15 V I52
2025-09-30 07:26:06 C 01 28 30.457 -20 34 19.42 V I52
2025-09-30 07:31:40 C 01 28 31.501 -20 33 44.75 V I52
2025-09-30 10:04:10 C 01 29 07.667 -20 17 32.66 V T14
2025-09-30 10:06:58 C 01 29 08.176 -20 17 15.42 V T14
2025-09-30 10:08:23 C 01 29 08.439 -20 17 06.54 V T14
2025-10-01 23:26:33 C 01 39 02.23 -15 34 42.3 V L01
2025-10-01 23:29:35 C 01 39 02.97 -15 34 15.4 V L01
2025-10-01 23:32:57 C 01 39 03.95 -15 33 44.9 V L01
2025-10-01 23:35:17 C 01 39 04.54 -15 33 23.3 V L01
2025-10-05 05:34:51 C 02 15 13.597 +03 33 26.10 V I52
2025-10-05 05:35:35 C 02 15 14.051 +03 33 42.73 V I52
2025-10-05 05:36:19 C 02 15 14.555 +03 33 59.65 V I52
2025-10-05 05:37:04 C 02 15 14.994 +03 34 15.89 V I52
2025-10-06 04:25:11 C 02 33 24.001 +13 12 34.63 V I52
2025-10-06 04:25:53 C 02 33 24.613 +13 12 54.79 V I52
2025-10-06 04:26:35 C 02 33 25.286 +13 13 14.77 V I52
2025-10-06 04:27:17 C 02 33 25.844 +13 13 34.68 V I52