IAA RAS IAA Minor Planet Database

2025 BO9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6020619399 ± 7.05e-03
Semi-major axis (a)1.6802102133 AU ± 3.24e-02
Inclination (i)33.93554350° ± 1.24e-01
Long. of Asc. Node (Ω)47.24778429° ± 2.10e-01
Arg. of Perihelion (ω)318.51232674° ± 4.56e-01
Mean Anomaly (M)161.41935503° ± 4.78e+00
Mean Motion (n)0.4525502881°/day ± 1.31e-02
Perihelion dist (q)0.66861959 AU ± 1.75e-02
Aphelion dist (Q)2.69180083 AU ± 5.33e-02
Orbital Period2.17793759 yr ± 6.31e-02
Physical Parameters
H (abs. magnitude)20.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.171″
Uncertainty4
Orbit TypeApollo
MOID0.225003 AU
Observations Used15
Oppositions1
Arc Total2025-2025
First Observation Used2025-01-20
Last Observation Used2025-01-24
Observations (15)
Date Type RA Dec Mag Band Observatory
2025-01-20 02:15:52 C 23 28 21.929 +35 57 42.41 – V V00
2025-01-20 02:24:01 C 23 28 23.333 +35 58 05.81 – V V00
2025-01-20 02:32:07 C 23 28 24.733 +35 58 29.46 – V V00
2025-01-20 02:40:13 C 23 28 26.119 +35 58 52.72 – V V00
2025-01-20 03:52:46 C 23 28 38.669 +36 02 21.80 – V V00
2025-01-20 03:53:55 C 23 28 38.888 +36 02 25.15 – V V00
2025-01-20 03:55:04 C 23 28 39.061 +36 02 28.97 – V V00
2025-01-20 03:56:13 C 23 28 39.270 +36 02 31.56 – V V00
2025-01-22 02:17:31 C 23 36 48.770 +38 13 17.10 – V V00
2025-01-22 02:20:59 C 23 36 49.410 +38 13 26.30 – V V00
2025-01-22 02:24:28 C 23 36 50.030 +38 13 36.00 – V V00
2025-01-22 02:27:56 C 23 36 50.600 +38 13 45.20 – V V00
2025-01-24 03:25:38 C 23 45 36.410 +40 23 24.40 – V V00
2025-01-24 03:29:25 C 23 45 37.070 +40 23 34.10 – V V00
2025-01-24 03:33:08 C 23 45 37.760 +40 23 43.70 – V V00