2010 WJ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4564052690
Semi-major axis (a)1.8623787741 AU
Inclination (i)4.35114720°
Long. of Asc. Node (Ω)60.64762418°
Arg. of Perihelion (ω)325.96599856°
Mean Anomaly (M)335.75778372° ± 1.32e+00
Mean Motion (n)0.3877953200°/day
Perihelion dist (q)1.01195270 AU
Aphelion dist (Q)2.71280190 AU
Orbital Period2.54156670 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.539″
Uncertainty4
Orbit TypeAmor
MOID0.038316 AU
Observations Used5
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-11-27
Observations (5)
Date Type RA Dec Mag Band Observatory
2010-11-27 07:48:52 C 04 26 57.76 +25 26 43.9 r G96
2010-11-27 07:58:48 C 04 26 58.81 +25 27 04.2 r G96
2010-11-27 08:08:46 C 04 26 59.92 +25 27 24.0 r G96
2010-11-27 09:05:41 C 04 27 06.12 +25 29 16.5 r G96
2010-11-27 09:33:23 C 04 27 09.06 +25 30 10.1 r G96