2025 SU2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4418233694 ± 1.05e-05
Semi-major axis (a)2.0200477802 AU ± 4.33e-05
Inclination (i)9.39330893° ± 1.65e-04
Long. of Asc. Node (Ω)123.44211621° ± 7.20e-04
Arg. of Perihelion (ω)228.15656698° ± 9.54e-04
Mean Anomaly (M)25.19213123° ± 7.71e-04
Mean Motion (n)0.3432968459°/day ± 1.10e-05
Perihelion dist (q)1.12754346 AU ± 3.21e-05
Aphelion dist (Q)2.91255210 AU ± 6.59e-05
Orbital Period2.87106128 yr ± 9.23e-05
Physical Parameters
H (abs. magnitude)22.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.089″
Uncertainty0
Orbit TypeAmor
MOID0.159147 AU
Observations Used19
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-17
Last Observation Used2025-11-03
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-09-17 13:51:48 C 03 25 05.595 -28 18 48.36 X F51
2025-09-17 14:05:45 C 03 25 07.016 -28 18 47.44 X F51
2025-09-17 14:19:40 C 03 25 08.424 -28 18 46.41 X F51
2025-09-18 06:17:01 C 03 26 57.180 -28 16 55.90 V 807
2025-09-18 06:24:59 C 03 26 57.990 -28 16 55.60 V 807
2025-09-18 06:32:55 C 03 26 58.780 -28 16 55.10 V 807
2025-09-18 14:06:55 C 03 27 47.052 -28 16 46.98 V T14
2025-09-18 14:08:18 C 03 27 47.184 -28 16 46.90 V T14
2025-09-18 14:21:33 C 03 27 48.454 -28 16 45.63 V T14
2025-09-18 14:43:39 C 03 27 50.575 -28 16 43.28 V T14
2025-09-18 14:45:03 C 03 27 50.710 -28 16 43.11 V T14
2025-09-18 14:46:27 C 03 27 50.846 -28 16 42.94 V T14
2025-09-20 06:14:25 C 03 31 57.780 -28 11 51.20 V 807
2025-09-20 06:20:15 C 03 31 58.330 -28 11 51.40 V 807
2025-09-20 06:30:52 C 03 31 59.290 -28 11 50.20 V 807
2025-10-21 09:53:26 C 03 55 07.980 -23 17 34.50 V 691
2025-10-21 10:11:37 C 03 55 07.490 -23 17 22.30 V 691
2025-10-21 10:29:48 C 03 55 06.970 -23 17 10.20 V 691
2025-11-03 08:30:11 C 03 45 49.298 -19 05 26.34 V V06
2025-11-03 08:45:03 C 03 45 48.658 -19 05 12.19 V V06
2025-11-03 08:59:54 C 03 45 48.020 -19 04 58.37 V V06