2003 BN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4869443701 ± 3.60e-08
Semi-major axis (a)1.5372016830 AU ± 5.98e-10
Inclination (i)61.05579383° ± 7.74e-05
Long. of Asc. Node (Ω)298.79284248° ± 6.12e-06
Arg. of Perihelion (ω)104.34177767° ± 8.48e-06
Mean Anomaly (M)19.55652445° ± 3.73e-06
Mean Motion (n)0.5171493692°/day ± 3.02e-10
Perihelion dist (q)0.78866998 AU ± 5.54e-08
Aphelion dist (Q)2.28573339 AU ± 5.54e-08
Orbital Period1.90588318 yr ± 1.11e-09
Physical Parameters
H (abs. magnitude)20.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.447″
Uncertainty0
Orbit TypeApollo
MOID0.055975 AU
Observations Used146
Oppositions10
Arc Total2003-2025
First Observation Used2003-01-25
Last Observation Used2025-07-22
Observations (156)
Date Type RA Dec Mag Band Observatory
2025-07-18 12:25:22 C 20 56 23.158 -07 49 08.72 V T08
2025-07-18 12:34:53 C 20 56 19.774 -07 48 17.71 V T08
2025-07-18 13:19:59 C 20 56 03.653 -07 44 18.49 V T08
2025-07-22 08:57:53 C 20 20 41.445 +01 18 25.47 X F52
2025-07-22 09:19:58 C 20 20 31.927 +01 20 48.25 X F52
2025-07-22 09:31:04 C 20 20 27.206 +01 21 59.08 X F52