2013 BO18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5224839000
Semi-major axis (a)2.5379562000 AU
Inclination (i)8.71280000°
Long. of Asc. Node (Ω)284.42031000°
Arg. of Perihelion (ω)223.76916000°
Mean Anomaly (M)57.45673000°
Mean Motion (n)0.2437686800°/day
Perihelion dist (q)1.21191490 AU
Aphelion dist (Q)3.86399750 AU
Orbital Period4.04320890 yr
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.060″
Uncertainty8
Orbit TypeAmor
MOID0.248886 AU
Observations Used6
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-01-18
Observations (8)
Date Type RA Dec Mag Band Observatory
2013-01-17 11:38:34 C 08 20 07.263 +09 27 21.39 L F51
2013-01-17 12:00:40 C 08 20 07.423 +09 26 43.32 L F51
2013-01-17 12:22:51 C 08 20 07.558 +09 26 05.24 L F51
2013-01-18 07:11:32 C 08 20 26.720 +08 53 39.01 t 568
2013-01-18 07:13:20 C 08 20 26.734 +08 53 35.94 t 568
2013-01-18 07:15:09 C 08 20 26.760 +08 53 32.80 t 568
2013-01-21 09:13:40 C 08 21 31.431 +06 43 03.69 V F51
2013-01-21 09:32:13 C 08 21 31.534 +06 42 31.31 V F51