526449 (2006 OH15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2949511897 ± 2.29e-08
Semi-major axis (a)1.5120637643 AU ± 3.29e-09
Inclination (i)37.01470345° ± 1.16e-05
Long. of Asc. Node (Ω)122.88062934° ± 4.60e-06
Arg. of Perihelion (ω)76.91792904° ± 1.42e-05
Mean Anomaly (M)212.23413649° ± 1.18e-05
Mean Motion (n)0.5300991615°/day ± 1.73e-09
Perihelion dist (q)1.06607876 AU ± 3.47e-08
Aphelion dist (Q)1.95804877 AU ± 3.49e-08
Orbital Period1.85932436 yr ± 6.06e-09
Physical Parameters
H (abs. magnitude)18.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.370″
Uncertainty0
Orbit TypeAmor
MOID0.277302 AU
Observations Used247
Oppositions9
Arc Total2006-2025
First Observation Used2006-07-31
Last Observation Used2025-09-18
Observations (258)
Date Type RA Dec Mag Band Observatory
2021-06-11 10:24:24 C 23 17 42.87 -06 59 41.1 V G96
2021-07-07 12:31:06 C 23 53 05.586 -18 32 26.31 U F51
2021-07-07 12:46:58 C 23 53 06.218 -18 32 48.80 U F51
2021-07-07 13:02:47 C 23 53 06.851 -18 33 11.40 U F51
2021-07-07 13:18:33 C 23 53 07.470 -18 33 33.73 U F51
2025-09-18 08:47:30 C 04 00 41.290 -38 32 50.00 V 807
2025-09-18 08:58:38 C 04 00 41.390 -38 32 59.60 V 807
2025-09-18 09:09:46 C 04 00 41.440 -38 33 09.80 V 807