2003 BC44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5539063605
Semi-major axis (a)2.1062742795 AU
Inclination (i)7.11500551°
Long. of Asc. Node (Ω)307.73595028°
Arg. of Perihelion (ω)121.39085910° ± 6.00e+00
Mean Anomaly (M)183.14389977°
Mean Motion (n)0.3224274100°/day
Perihelion dist (q)0.93959590 AU
Aphelion dist (Q)3.27295090 AU
Orbital Period3.05683580 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.502″
Uncertainty
Orbit TypeApollo
MOID0.053391 AU
Observations Used9
Oppositions1
Arc Total2003-2003
First Observation Used
Last Observation Used2003-01-31
Observations (9)
Date Type RA Dec Mag Band Observatory
2003-01-29 04:38:13 C 08 35 06.53 +18 38 33.0 d 291
2003-01-29 05:14:10 C 08 35 06.89 +18 37 12.1 d 291
2003-01-29 05:50:32 C 08 35 07.21 +18 35 49.0 d 291
2003-01-30 09:55:15 C 08 35 39.98 +17 34 24.0 d 291
2003-01-30 10:01:08 C 08 35 40.09 +17 34 09.8 d 291
2003-01-30 10:09:37 C 08 35 40.16 +17 33 52.4 d 291
2003-01-31 05:37:13 C 08 36 06.97 +16 54 58.5 d 291
2003-01-31 05:43:35 C 08 36 06.97 +16 54 46.1 d 291
2003-01-31 05:49:28 C 08 36 06.99 +16 54 34.4 d 291