2025 OJ11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5287614080 ± 4.34e-03
Semi-major axis (a)2.6114214836 AU ± 2.59e-02
Inclination (i)10.79921894° ± 6.40e-02
Long. of Asc. Node (Ω)136.75136060° ± 1.23e-02
Arg. of Perihelion (ω)217.88158810° ± 6.49e-02
Mean Anomaly (M)13.16773095° ± 2.14e-01
Mean Motion (n)0.2335591130°/day ± 3.47e-03
Perihelion dist (q)1.23060258 AU ± 1.66e-02
Aphelion dist (Q)3.99224038 AU ± 4.11e-02
Orbital Period4.22002923 yr ± 6.27e-02
Physical Parameters
H (abs. magnitude)23.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.100″
Uncertainty3
Orbit TypeAmor
MOID0.247390 AU
Observations Used12
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-26
Last Observation Used2025-08-01
Observations (12)
Date Type RA Dec Mag Band Observatory
2025-07-26 10:03:57 C 20 37 43.647 -10 13 10.57 X F52
2025-07-26 10:20:35 C 20 37 43.790 -10 13 25.03 X F52
2025-07-26 10:37:17 C 20 37 43.952 -10 13 40.32 X F52
2025-07-26 12:36:29 C 20 37 45.062 -10 15 25.62 V F52
2025-07-26 12:37:23 C 20 37 45.070 -10 15 26.51 V F52
2025-07-26 12:38:18 C 20 37 45.088 -10 15 27.05 V F52
2025-07-28 13:01:59 C 20 38 30.356 -11 00 17.76 V T14
2025-07-28 13:03:23 C 20 38 30.370 -11 00 19.13 V T14
2025-07-28 13:04:47 C 20 38 30.384 -11 00 20.43 V T14
2025-07-28 13:06:11 C 20 38 30.401 -11 00 21.77 V T14
2025-08-01 09:20:16 C 20 40 05.433 -12 35 42.61 V T12
2025-08-01 09:23:47 C 20 40 05.472 -12 35 46.51 V T12