2025 OF1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4707084285 ± 1.73e-03
Semi-major axis (a)2.1555764848 AU ± 7.72e-03
Inclination (i)9.93991314° ± 2.45e-02
Long. of Asc. Node (Ω)139.44640938° ± 1.36e-02
Arg. of Perihelion (ω)158.33865306° ± 2.66e-02
Mean Anomaly (M)36.82810618° ± 2.00e-01
Mean Motion (n)0.3114347863°/day ± 1.67e-03
Perihelion dist (q)1.14092847 AU ± 5.53e-03
Aphelion dist (Q)3.17022450 AU ± 1.20e-02
Orbital Period3.16479188 yr ± 1.70e-02
Physical Parameters
H (abs. magnitude)23.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.124″
Uncertainty3
Orbit TypeAmor
MOID0.134822 AU
Observations Used18
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-21
Last Observation Used2025-07-23
Observations (18)
Date Type RA Dec Mag Band Observatory
2025-07-21 07:00:44 C 17 26 38.799 +06 39 43.30 X F52
2025-07-21 07:13:49 C 17 26 40.422 +06 39 14.47 X F52
2025-07-21 07:40:13 C 17 26 43.711 +06 38 16.52 X F52
2025-07-21 09:18:04 C 17 26 55.944 +06 34 39.84 V F52
2025-07-21 09:19:14 C 17 26 56.087 +06 34 37.43 V F52
2025-07-21 21:36:13 B 17 28 40.061 +06 06 52.99 W 204
2025-07-21 22:25:47 C 17 28 46.927 +06 05 07.50 X Z84
2025-07-21 22:36:02 C 17 28 48.278 +06 04 44.23 X Z84
2025-07-21 22:46:21 C 17 28 49.611 +06 04 21.24 X Z84
2025-07-21 22:50:34 B 17 28 49.819 +06 04 05.02 W 204
2025-07-22 02:48:35 C 17 29 25.19 +05 55 11.5 V H21
2025-07-22 02:52:45 C 17 29 25.74 +05 55 02.0 V H21
2025-07-22 02:56:55 C 17 29 26.29 +05 54 52.4 V H21
2025-07-22 03:01:04 C 17 29 26.83 +05 54 42.9 V H21
2025-07-22 07:27:44 C 17 30 05.097 +05 44 50.68 V F52
2025-07-22 07:28:55 C 17 30 05.248 +05 44 48.21 V F52
2025-07-23 03:24:58 C 17 32 59.06 +04 58 22.0 V H21
2025-07-23 03:31:20 C 17 32 59.92 +04 58 06.7 V H21