2025 SX3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5738316949 ± 4.42e-04
Semi-major axis (a)0.6790088917 AU ± 1.47e-04
Inclination (i)15.90582162° ± 2.63e-02
Long. of Asc. Node (Ω)173.19045889° ± 4.81e-03
Arg. of Perihelion (ω)4.87256466° ± 2.12e-03
Mean Anomaly (M)289.91088926° ± 3.31e-02
Mean Motion (n)1.7615666678°/day ± 5.72e-04
Perihelion dist (q)0.28937207 AU ± 3.06e-04
Aphelion dist (Q)1.06864571 AU ± 3.79e-04
Orbital Period0.55951688 yr ± 1.82e-04
Physical Parameters
H (abs. magnitude)24.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.305″
Uncertainty2
Orbit TypeAten
MOID0.045229 AU
Observations Used34
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-20
Last Observation Used2025-09-29
Observations (35)
Date Type RA Dec Mag Band Observatory
2025-09-20 11:02:42 C 01 23 52.252 -15 29 20.74 X F52
2025-09-20 11:17:25 C 01 23 42.658 -15 32 10.31 X F52
2025-09-20 11:32:09 C 01 23 33.015 -15 34 59.99 X F52
2025-09-20 11:46:53 C 01 23 23.378 -15 37 49.43 X F52
2025-09-20 13:23:33 C 01 22 20.063 -15 56 17.79 V F51
2025-09-20 13:24:44 C 01 22 19.285 -15 56 31.31 V F51
2025-09-20 21:53:15 B 01 17 05.07 -17 34 25.8 X M45
2025-09-20 22:00:06 B 01 17 00.51 -17 35 44.9 X M45
2025-09-20 22:07:07 B 01 16 55.88 -17 37 05.9 X M45
2025-09-20 22:56:56 B 01 16 24.12 -17 46 36.7 X 595
2025-09-20 23:05:08 B 01 16 18.66 -17 48 11.4 X 595
2025-09-20 23:13:21 B 01 16 13.24 -17 49 45.9 X 595
2025-09-20 23:33:11 C 01 16 00.00 -17 53 32.8 d L01
2025-09-20 23:35:01 B 01 15 58.29 -17 53 58.0 V G02
2025-09-20 23:35:19 C 01 15 58.58 -17 53 57.1 d L01
2025-09-20 23:37:28 C 01 15 57.15 -17 54 21.7 d L01
2025-09-20 23:39:37 C 01 15 55.72 -17 54 46.3 d L01
2025-09-20 23:41:45 C 01 15 54.27 -17 55 11.1 d L01
2025-09-20 23:42:57 C 01 15 53.73 -17 55 26.0 V K51
2025-09-20 23:51:52 C 01 15 47.82 -17 57 08.1 V K51
2025-09-20 23:51:55 B 01 15 47.12 -17 57 10.8 V G02
2025-09-21 00:00:47 C 01 15 41.85 -17 58 50.6 V K51
2025-09-21 13:03:38 C 01 07 15.38 -20 25 11.5 V E23
2025-09-21 13:19:15 C 01 07 04.62 -20 28 10.0 V E23
2025-09-21 13:34:52 C 01 06 53.86 -20 31 08.3 V E23
2025-09-22 00:50:17 C 00 59 18.619 -22 40 03.47 W J95
2025-09-22 01:19:11 C 00 58 58.246 -22 45 24.37 W J95
2025-09-23 09:30:25 B 00 36 23.246 -28 30 10.33 V U52
2025-09-23 09:45:24 B 00 36 12.108 -28 32 41.39 V U52
2025-09-24 07:35:23 C 00 20 11.270 -32 04 50.90 V 807
2025-09-24 07:43:33 C 00 20 05.010 -32 06 06.30 V 807
2025-09-24 07:51:56 C 00 19 58.600 -32 07 23.30 V 807
2025-09-29 01:06:01 C 22 56 15.200 -45 02 30.60 V 807
2025-09-29 01:25:34 C 22 56 00.800 -45 04 00.00 V 807
2025-09-29 01:35:21 C 22 55 53.610 -45 04 44.00 V 807