2025 OG11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4849447368 ± 1.95e-03
Semi-major axis (a)2.1911072283 AU ± 9.01e-03
Inclination (i)11.46991795° ± 3.08e-02
Long. of Asc. Node (Ω)129.90301047° ± 6.26e-04
Arg. of Perihelion (ω)179.09454085° ± 1.12e-02
Mean Anomaly (M)33.84881602° ± 2.07e-01
Mean Motion (n)0.3038902937°/day ± 1.87e-03
Perihelion dist (q)1.12854131 AU ± 6.32e-03
Aphelion dist (Q)3.25367315 AU ± 1.40e-02
Orbital Period3.24336217 yr ± 2.00e-02
Physical Parameters
H (abs. magnitude)26.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.222″
Uncertainty3
Orbit TypeAmor
MOID0.111920 AU
Observations Used13
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-29
Last Observation Used2025-08-01
Observations (13)
Date Type RA Dec Mag Band Observatory
2025-07-29 09:16:53 C 20 13 28.150 -11 37 38.32 X F52
2025-07-29 09:50:19 C 20 13 36.438 -11 39 53.19 X F52
2025-07-29 10:07:08 C 20 13 40.595 -11 41 01.01 X F52
2025-07-29 12:08:14 C 20 14 10.768 -11 49 06.93 V F51
2025-07-29 12:09:10 C 20 14 11.024 -11 49 10.78 V F51
2025-07-29 12:14:00 C 20 14 12.215 -11 49 29.55 V F51
2025-07-29 12:14:56 C 20 14 12.470 -11 49 34.71 V F51
2025-07-31 07:59:31 C 20 26 22.341 -14 46 43.51 V T14
2025-07-31 08:01:15 C 20 26 22.789 -14 46 50.78 V T14
2025-07-31 08:02:59 C 20 26 23.244 -14 46 57.66 V T14
2025-08-01 09:10:23 C 20 33 32.064 -16 28 51.36 V T12
2025-08-01 09:12:49 C 20 33 32.685 -16 29 01.15 V T12
2025-08-01 09:15:42 C 20 33 33.449 -16 29 12.93 V T12