2014 WX200

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4505350208 ± 5.55e-06
Semi-major axis (a)2.1767590593 AU ± 2.52e-05
Inclination (i)9.79821081° ± 8.61e-05
Long. of Asc. Node (Ω)94.63928520° ± 1.55e-05
Arg. of Perihelion (ω)12.54337583° ± 7.09e-05
Mean Anomaly (M)136.47630478° ± 2.14e-02
Mean Motion (n)0.3068998918°/day ± 5.33e-06
Perihelion dist (q)1.19605287 AU ± 1.84e-05
Aphelion dist (Q)3.15746525 AU ± 3.85e-05
Orbital Period3.21155631 yr ± 5.57e-05
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.147″
Uncertainty2
Orbit TypeAmor
MOID0.214977 AU
Observations Used60
Oppositions1
Arc Total2014-2015
First Observation Used2014-11-20
Last Observation Used2015-02-14
Observations (61)
Date Type RA Dec Mag Band Observatory
2014-12-26 06:14:32 C 05 38 21.66 +21 17 31.4 u H21
2014-12-26 06:18:23 C 05 38 21.76 +21 17 38.9 u H21
2014-12-26 06:22:14 C 05 38 21.85 +21 17 46.6 u H21
2014-12-26 06:34:45 C 05 38 22.15 +21 18 11.1 u H21
2014-12-31 04:39:51 C 05 42 40.13 +25 15 11.2 u H21
2014-12-31 04:47:01 C 05 42 40.31 +25 15 25.9 u H21
2014-12-31 04:53:49 C 05 42 40.53 +25 15 39.7 u H21
2015-01-07 23:42:19 C 05 52 09.47 +31 30 09.0 q 204
2015-01-08 00:16:46 C 05 52 11.29 +31 31 14.7 q 204
2015-02-14 03:01:40 C 07 28 10.52 +46 58 27.1 t 675
2015-02-14 03:15:28 C 07 28 12.24 +46 58 28.7 t 675