2013 WL

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4144326000
Semi-major axis (a)1.8979640000 AU
Inclination (i)10.33962000°
Long. of Asc. Node (Ω)65.28853000°
Arg. of Perihelion (ω)7.61678000°
Mean Anomaly (M)206.43220000°
Mean Motion (n)0.3769399000°/day
Perihelion dist (q)1.11138580 AU
Aphelion dist (Q)2.68454220 AU
Orbital Period2.61476070 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty5
Orbit TypeAmor
MOID0.125703 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-12-24
Observations (32)
Date Type RA Dec Mag Band Observatory
2013-11-24 07:11:10 C 03 23 48.163 +11 17 21.37 L F51
2013-11-24 07:30:19 C 03 23 48.677 +11 18 35.77 L F51
2013-11-24 07:49:28 C 03 23 49.153 +11 19 50.20 L F51
2013-11-24 08:08:40 C 03 23 49.609 +11 21 04.97 L F51
2013-11-25 01:33:44 C 03 24 29.31 +12 28 21.9 o 033
2013-11-25 01:55:18 C 03 24 29.89 +12 29 42.0 o 033
2013-11-25 02:13:54 C 03 24 30.73 +12 31 00.2 o 033
2013-11-25 02:35:26 C 03 24 31.37 +12 32 18.7 o 033
2013-11-25 10:19:17 C 03 24 52.934 +13 03 25.52 L F51
2013-11-25 10:32:58 C 03 24 53.299 +13 04 19.42 L F51
2013-11-25 10:38:49 C 03 24 51.26 +13 04 24.2 o 291
2013-11-25 10:41:25 C 03 24 51.35 +13 04 34.4 o 291
2013-11-25 10:44:01 C 03 24 51.45 +13 04 44.3 o 291
2013-11-26 00:28:45 C 03 25 29.37 +13 59 14.0 t 204
2013-11-26 01:01:21 C 03 25 30.42 +14 01 24.0 t 204
2013-11-26 05:24:15 C 03 25 44.28 +14 19 06.9 q H36
2013-11-26 06:00:12 C 03 25 45.30 +14 21 30.7 q H36
2013-11-26 06:18:14 C 03 25 45.79 +14 22 42.8 q H36
2013-11-26 10:02:28 C 03 25 53.49 +14 37 46.5 o 926
2013-11-26 10:25:38 C 03 25 54.43 +14 39 18.6 o 926
2013-11-28 04:34:18 C 03 27 58.39 +17 31 07.4 u H21
2013-11-28 04:51:03 C 03 27 58.97 +17 32 16.4 u H21
2013-11-28 05:07:28 C 03 27 59.51 +17 33 24.3 u H21
2013-12-03 08:06:59 C 03 35 01.52 +26 06 59.3 o 291
2013-12-03 08:08:19 C 03 35 01.56 +26 07 04.7 o 291
2013-12-03 08:09:38 C 03 35 01.62 +26 07 10.5 o 291
2013-12-11 03:55:18 C 03 50 15.36 +38 23 41.6 u H21
2013-12-11 04:09:32 C 03 50 16.51 +38 24 32.4 u H21
2013-12-11 04:25:34 C 03 50 17.77 +38 25 29.7 u H21
2013-12-24 09:27:11 C 04 29 54.87 +52 50 36.9 o 291
2013-12-24 09:43:31 C 04 29 57.07 +52 51 05.7 o 291
2013-12-24 10:00:04 C 04 29 59.50 +52 51 33.9 o 291