2011 OX4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5582015000
Semi-major axis (a)2.4204535000 AU ± 3.00e+00
Inclination (i)2.41538000° ± 4.00e+00
Long. of Asc. Node (Ω)334.06234000° ± 5.00e+00
Arg. of Perihelion (ω)325.26767000° ± 6.00e+00
Mean Anomaly (M)287.75490000°
Mean Motion (n)0.2617332800°/day
Perihelion dist (q)1.06935270 AU
Aphelion dist (Q)3.77155430 AU
Orbital Period3.76569480 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty4
Orbit TypeAmor
MOID0.057287 AU
Observations Used57
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-09-18
Observations (57)
Date Type RA Dec Mag Band Observatory
2011-09-02 13:52:46 C 23 32 14.893 -00 57 08.78 L F51
2011-09-02 13:57:03 C 23 32 14.937 -00 57 05.91 L F51
2011-09-02 14:01:19 C 23 32 14.978 -00 57 03.23 L F51
2011-09-18 05:44:07 C 23 35 34.94 +01 33 05.9 r G96
2011-09-18 05:54:12 C 23 35 34.94 +01 33 08.4 r G96
2011-09-18 06:04:20 C 23 35 34.87 +01 33 10.6 r G96
2011-09-18 06:14:21 C 23 35 34.87 +01 33 13.3 r G96