2009 WQ25

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7177406764
Semi-major axis (a)2.5013192499 AU
Inclination (i)4.54439876°
Long. of Asc. Node (Ω)40.49190745°
Arg. of Perihelion (ω)291.06714333°
Mean Anomaly (M)30.01387417°
Mean Motion (n)0.2491437900°/day
Perihelion dist (q)0.70602020 AU
Aphelion dist (Q)4.29662060 AU
Orbital Period3.95597910 yr
Physical Parameters
H (abs. magnitude)24.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.338″
Uncertainty
Orbit TypeApollo
MOID0.004175 AU
Observations Used30
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-11-27
Observations (32)
Date Type RA Dec Mag Band Observatory
2009-11-09 03:57:47 C 22 30 41.47 -08 28 12.3 V G96
2009-11-09 04:07:50 C 22 31 12.34 -08 23 55.1 V G96
2009-11-09 04:18:01 C 22 31 43.67 -08 19 33.2 V G96
2009-11-21 03:54:26 C 02 25 11.53 +21 28 16.9 r G96
2009-11-21 04:04:54 C 02 25 13.00 +21 28 25.3 r G96
2009-11-21 04:14:56 C 02 25 14.34 +21 28 33.5 r G96
2009-11-21 04:25:13 C 02 25 15.78 +21 28 41.7 r G96
2009-11-21 07:01:54 C 02 25 37.30 +21 30 40.9 r G96
2009-11-21 07:03:13 C 02 25 37.48 +21 30 41.4 r G96
2009-11-21 07:04:41 C 02 25 37.70 +21 30 42.8 r G96
2009-11-21 07:05:39 C 02 25 37.66 +21 30 42.1 o H01
2009-11-21 07:06:02 C 02 25 37.92 +21 30 44.1 r G96
2009-11-21 07:12:28 C 02 25 38.60 +21 30 47.1 o H01
2009-11-21 07:18:08 C 02 25 39.37 +21 30 51.1 o H01
2009-11-21 07:24:44 C 02 25 40.28 +21 30 56.0 o H01
2009-11-22 04:31:52 C 02 28 43.23 +21 45 44.2 o 291
2009-11-22 04:38:21 C 02 28 42.74 +21 45 41.9 r H21
2009-11-22 04:40:37 C 02 28 44.39 +21 45 48.4 o 291
2009-11-22 04:46:26 C 02 28 44.97 +21 45 54.0 o 291
2009-11-22 05:01:40 C 02 28 45.57 +21 45 57.0 r H21
2009-11-22 05:23:47 C 02 28 49.24 +21 46 16.9 o H01
2009-11-22 05:30:31 C 02 28 50.04 +21 46 21.0 o H01
2009-11-22 05:42:04 C 02 28 51.44 +21 46 28.9 o H01
2009-11-22 05:52:41 C 02 28 52.71 +21 46 35.3 o H01
2009-11-24 02:00:12 C 02 34 12.90 +22 11 13.1 o 291
2009-11-24 02:06:13 C 02 34 13.55 +22 11 16.4 o 291
2009-11-24 02:12:02 C 02 34 14.06 +22 11 19.6 o 291
2009-11-25 03:27:41 C 02 36 48.06 +22 22 48.9 o 291
2009-11-25 03:33:33 C 02 36 48.83 +22 22 50.3 o 291
2009-11-25 03:40:07 C 02 36 49.42 +22 22 53.8 o 291
2009-11-27 02:46:58 C 02 41 00.28 +22 40 17.4 o 291
2009-11-27 02:52:46 C 02 41 00.69 +22 40 19.0 o 291