2009 WC106

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1775716975 ± 2.00e+00
Semi-major axis (a)1.0836803805 AU
Inclination (i)5.30255941° ± 4.00e+00
Long. of Asc. Node (Ω)242.70918341° ± 5.00e+00
Arg. of Perihelion (ω)257.36025102° ± 6.00e+00
Mean Anomaly (M)2.70935636°
Mean Motion (n)0.8737020700°/day
Perihelion dist (q)0.89042350 AU
Aphelion dist (Q)1.27690030 AU
Orbital Period1.12808210 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.563″
Uncertainty
Orbit TypeApollo
MOID0.011328 AU
Observations Used18
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-11-26
Observations (18)
Date Type RA Dec Mag Band Observatory
2009-11-25 02:34:46 C 00 34 46.74 +08 42 48.7 r G96
2009-11-25 02:39:14 C 00 34 45.69 +08 42 21.3 r G96
2009-11-25 02:43:40 C 00 34 44.61 +08 41 53.3 r G96
2009-11-25 02:48:12 C 00 34 43.53 +08 41 25.3 r G96
2009-11-25 03:48:22 C 00 34 28.70 +08 35 07.6 r G96
2009-11-25 03:49:20 C 00 34 28.38 +08 35 00.9 r G96
2009-11-25 03:50:21 C 00 34 28.20 +08 34 54.3 r G96
2009-11-25 03:51:20 C 00 34 27.91 +08 34 49.4 r G96
2009-11-26 03:17:59 C 00 29 43.83 +06 02 55.9 r G96
2009-11-26 03:19:46 C 00 29 43.36 +06 02 44.2 r G96
2009-11-26 03:21:36 C 00 29 42.93 +06 02 32.2 r G96
2009-11-26 03:23:23 C 00 29 42.43 +06 02 19.4 r G96
2009-11-26 03:25:11 C 00 29 42.03 +06 02 08.2 r G96
2009-11-26 05:41:36 C 00 29 07.76 +05 46 55.2 r G96
2009-11-26 05:42:25 C 00 29 07.54 +05 46 50.2 r G96
2009-11-26 05:43:16 C 00 29 07.39 +05 46 44.9 r G96
2009-11-26 05:44:07 C 00 29 07.12 +05 46 38.9 r G96
2009-11-26 05:44:57 C 00 29 06.89 +05 46 34.7 r G96