2010 XJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5721038213 ± 6.70e-08
Semi-major axis (a)2.3521757331 AU ± 6.83e-08
Inclination (i)19.70508333° ± 1.05e-05
Long. of Asc. Node (Ω)35.06675364° ± 1.66e-05
Arg. of Perihelion (ω)120.62475348° ± 2.53e-05
Mean Anomaly (M)25.13433234° ± 6.84e-05
Mean Motion (n)0.2732169434°/day ± 1.19e-08
Perihelion dist (q)1.00648701 AU ± 1.60e-07
Aphelion dist (Q)3.69786446 AU ± 1.91e-07
Orbital Period3.60748594 yr ± 1.57e-07
Physical Parameters
H (abs. magnitude)19.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.273″
Uncertainty0
Orbit TypeApollo
MOID0.151776 AU
Observations Used59
Oppositions5
Arc Total2010-2017
First Observation Used2010-12-01
Last Observation Used2017-11-22
Observations (64)
Date Type RA Dec Mag Band Observatory
2011-04-25 23:27:29 C 09 57 16.10 +32 45 17.8 u B67
2011-04-25 23:37:03 C 09 57 18.24 +32 44 35.2 u B67
2011-04-25 23:47:04 C 09 57 20.61 +32 43 49.7 u B67
2011-05-06 21:08:02 C 10 48 54.82 +14 10 25.1 v 204
2011-05-06 21:32:14 C 10 48 58.71 +14 08 50.4 v 204
2011-05-18 02:18:09 C 11 27 26.31 -00 43 58.0 o 807
2011-05-18 02:29:45 C 11 27 27.71 -00 44 29.9 o 807
2011-05-18 02:31:41 C 11 27 27.94 -00 44 35.3 o 807
2017-11-21 02:45:49 C 01 04 56.50 +06 17 16.9 U 807
2017-11-21 03:12:03 C 01 04 55.24 +06 17 18.7 U 807
2017-11-21 03:37:41 C 01 04 53.99 +06 17 20.5 U 807
2017-11-22 01:16:52 C 01 03 53.77 +06 18 50.4 U 807
2017-11-22 01:34:40 C 01 03 52.90 +06 18 51.6 U 807
2017-11-22 01:51:51 C 01 03 52.08 +06 18 52.8 U 807