2009 WK106

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3753910000
Semi-major axis (a)1.7262338000 AU
Inclination (i)23.60606000°
Long. of Asc. Node (Ω)70.07756000°
Arg. of Perihelion (ω)286.97201000°
Mean Anomaly (M)50.45253000°
Mean Motion (n)0.4345649000°/day
Perihelion dist (q)1.07822120 AU
Aphelion dist (Q)2.37424640 AU
Orbital Period2.26803330 yr
Physical Parameters
H (abs. magnitude)22.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.710″
Uncertainty9
Orbit TypeAmor
MOID0.265391 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-11-27
Observations (21)
Date Type RA Dec Mag Band Observatory
2009-11-26 06:40:14 C 04 39 51.73 +13 43 45.8 r G96
2009-11-26 06:49:28 C 04 39 50.50 +13 44 12.3 r G96
2009-11-26 06:58:33 C 04 39 49.35 +13 44 38.3 r G96
2009-11-26 07:07:24 C 04 39 48.20 +13 45 04.1 r G96
2009-11-26 09:47:07 C 04 39 27.50 +13 52 41.7 r G96
2009-11-26 09:48:59 C 04 39 27.28 +13 52 46.8 r G96
2009-11-26 09:52:44 C 04 39 26.82 +13 52 57.2 r G96
2009-11-26 09:54:44 C 04 39 26.53 +13 53 03.9 r G96
2009-11-26 11:16:52 C 04 39 16.09 +13 56 59.0 o 291
2009-11-26 11:22:24 C 04 39 15.37 +13 57 13.2 o 291
2009-11-26 11:31:47 C 04 39 14.17 +13 57 41.8 o 291
2009-11-27 04:21:10 C 04 37 13.12 +14 45 30.8 o 291
2009-11-27 04:27:08 C 04 37 12.42 +14 45 47.8 o 291
2009-11-27 06:35:59 C 04 36 56.01 +14 51 51.5 r G96
2009-11-27 06:43:43 C 04 36 54.97 +14 52 13.5 r G96
2009-11-27 06:51:52 C 04 36 53.92 +14 52 35.9 r G96
2009-11-27 06:59:43 C 04 36 52.92 +14 52 58.2 r G96
2009-11-27 07:07:20 C 04 36 51.98 +14 53 19.4 r G96
2009-11-27 09:03:05 C 04 36 36.99 +14 58 44.2 c 926
2009-11-27 09:08:29 C 04 36 36.28 +14 59 00.2 c 926
2009-11-27 09:13:54 C 04 36 35.63 +14 59 15.4 c 926