2023 BK7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6614957934 ± 1.75e-04
Semi-major axis (a)1.5219339879 AU ± 4.97e-04
Inclination (i)4.95187567° ± 9.56e-04
Long. of Asc. Node (Ω)72.72688702° ± 7.09e-03
Arg. of Perihelion (ω)312.01955065° ± 5.05e-03
Mean Anomaly (M)208.56338632° ± 2.83e-01
Mean Motion (n)0.5249507402°/day ± 2.57e-04
Perihelion dist (q)0.51518106 AU ± 3.15e-04
Aphelion dist (Q)2.52868692 AU ± 8.67e-04
Orbital Period1.87755956 yr ± 9.20e-04
Physical Parameters
H (abs. magnitude)23.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.332″
Uncertainty3
Orbit TypeApollo
MOID0.041280 AU
Observations Used58
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-28
Last Observation Used2023-02-18
Observations (58)
Date Type RA Dec Mag Band Observatory
2023-02-13 06:50:55 C 09 54 48.600 +35 53 55.97 V I52
2023-02-13 06:56:31 C 09 54 47.423 +35 53 52.62 V I52
2023-02-13 07:39:02 C 09 54 38.624 +35 53 19.90 V G96
2023-02-13 07:46:39 C 09 54 37.033 +35 53 15.07 V G96
2023-02-13 07:54:09 C 09 54 35.482 +35 53 09.20 V G96
2023-02-13 08:01:39 C 09 54 33.923 +35 53 03.55 V G96
2023-02-18 04:27:32 C 09 35 45.24 +34 26 30.3 u H21
2023-02-18 04:43:38 C 09 35 43.05 +34 26 20.2 u H21