2009 UW19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4021782000
Semi-major axis (a)1.6413554000 AU
Inclination (i)25.76662000°
Long. of Asc. Node (Ω)37.70158000°
Arg. of Perihelion (ω)296.89433000°
Mean Anomaly (M)257.55514000°
Mean Motion (n)0.4687056100°/day
Perihelion dist (q)0.98123800 AU
Aphelion dist (Q)2.30147280 AU
Orbital Period2.10282890 yr
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty8
Orbit TypeApollo
MOID0.136898 AU
Observations Used28
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-10-29
Observations (28)
Date Type RA Dec Mag Band Observatory
2009-10-24 09:47:11 C 03 48 24.48 +08 41 29.2 r G96
2009-10-24 09:56:37 C 03 48 21.78 +08 42 28.2 r G96
2009-10-24 10:06:10 C 03 48 19.04 +08 43 28.3 r G96
2009-10-24 10:15:33 C 03 48 16.30 +08 44 27.1 r G96
2009-10-24 11:33:59 C 03 47 53.88 +08 52 38.2 r G96
2009-10-24 11:34:59 C 03 47 53.55 +08 52 44.3 r G96
2009-10-24 11:35:58 C 03 47 53.30 +08 52 50.9 r G96
2009-10-24 11:36:59 C 03 47 53.01 +08 52 56.8 r G96
2009-10-25 00:36:19 C 03 44 21.57 +10 13 31.4 r J95
2009-10-25 00:51:19 C 03 44 17.35 +10 15 03.7 r J95
2009-10-25 07:26:06 C 03 42 29.52 +10 55 41.5 o H01
2009-10-25 07:36:02 C 03 42 26.69 +10 56 42.0 o H01
2009-10-25 07:43:35 C 03 42 24.52 +10 57 28.2 o H01
2009-10-25 07:52:23 C 03 42 22.01 +10 58 21.9 o H01
2009-10-25 08:53:51 C 03 42 04.57 +11 04 38.5 r G96
2009-10-25 08:54:55 C 03 42 04.21 +11 04 45.9 r G96
2009-10-25 08:55:58 C 03 42 03.92 +11 04 51.7 r G96
2009-10-25 08:57:03 C 03 42 03.67 +11 04 57.6 r G96
2009-10-25 10:47:53 C 03 41 31.96 +11 16 10.9 o 291
2009-10-25 10:54:12 C 03 41 30.17 +11 16 50.7 o 291
2009-10-25 10:55:14 C 03 41 29.78 +11 16 57.4 c 926
2009-10-25 11:00:00 C 03 41 28.49 +11 17 26.3 o 291
2009-10-25 11:02:11 C 03 41 27.85 +11 17 38.6 c 926
2009-10-25 21:39:35 C 03 38 37.10 +12 21 33.1 c 587
2009-10-25 22:20:14 C 03 38 25.65 +12 25 35.1 c 587
2009-10-25 22:24:04 C 03 38 24.51 +12 25 58.5 c 587
2009-10-29 04:35:17 C 03 17 27.51 +19 40 38.2 o 291
2009-10-29 04:41:12 C 03 17 25.97 +19 41 07.8 o 291