2025 OV9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4923528817 ± 7.69e-04
Semi-major axis (a)2.1862298105 AU ± 3.54e-03
Inclination (i)5.43296784° ± 6.04e-03
Long. of Asc. Node (Ω)299.99144717° ± 1.16e-03
Arg. of Perihelion (ω)347.94887060° ± 3.26e-03
Mean Anomaly (M)40.79914873° ± 9.86e-02
Mean Motion (n)0.3049078168°/day ± 7.41e-04
Perihelion dist (q)1.10983326 AU ± 2.46e-03
Aphelion dist (Q)3.26262636 AU ± 5.55e-03
Orbital Period3.23253859 yr ± 7.86e-03
Physical Parameters
H (abs. magnitude)25.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.133″
Uncertainty2
Orbit TypeAmor
MOID0.093603 AU
Observations Used16
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-22
Last Observation Used2025-08-06
Observations (17)
Date Type RA Dec Mag Band Observatory
2025-07-22 10:48:23 C 20 48 37.564 -17 19 46.59 V F52
2025-07-22 11:04:50 C 20 48 40.255 -17 18 51.17 V F52
2025-07-22 11:21:17 C 20 48 42.885 -17 17 55.03 V F52
2025-07-22 11:37:46 C 20 48 45.574 -17 16 58.49 V F52
2025-07-29 10:29:01 C 21 14 34.668 -08 56 49.81 X F52
2025-07-29 10:43:42 C 21 14 36.245 -08 56 12.37 X F52
2025-07-29 10:58:23 C 21 14 37.787 -08 55 34.53 X F52
2025-07-29 11:13:06 C 21 14 39.349 -08 54 56.66 X F52
2025-07-29 12:53:35 C 21 14 50.038 -08 50 37.71 V F52
2025-07-29 12:54:30 C 21 14 50.140 -08 50 35.29 V F52
2025-07-30 13:53:42 C 21 17 52.155 -07 48 06.55 V T14
2025-07-30 13:55:06 C 21 17 52.300 -07 48 03.20 V T14
2025-07-30 13:56:30 C 21 17 52.444 -07 47 59.87 V T14
2025-08-01 06:15:55 C 21 22 29.27 -06 14 15.6 V H21
2025-08-01 06:21:53 C 21 22 29.82 -06 14 02.2 V H21
2025-08-06 04:52:43 C 21 33 38.82 -02 22 29.5 V H21
2025-08-06 05:05:12 C 21 33 39.66 -02 22 08.7 V H21