482344 (2011 WL15)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2819164918 ± 4.64e-08
Semi-major axis (a)1.3517391466 AU ± 2.42e-09
Inclination (i)18.39149548° ± 4.24e-06
Long. of Asc. Node (Ω)72.90102379° ± 1.12e-05
Arg. of Perihelion (ω)170.73825123° ± 1.37e-05
Mean Anomaly (M)125.41962996° ± 9.43e-06
Mean Motion (n)0.6271521845°/day ± 1.69e-09
Perihelion dist (q)0.97066159 AU ± 6.27e-08
Aphelion dist (Q)1.73281670 AU ± 6.28e-08
Orbital Period1.57159029 yr ± 4.22e-09
Physical Parameters
H (abs. magnitude)19.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.264″
Uncertainty0
Orbit TypeApollo
MOID0.041760 AU
Observations Used178
Oppositions9
Arc Total2000-2025
First Observation Used2000-10-01
Last Observation Used2025-08-19
Observations (184)
Date Type RA Dec Mag Band Observatory
2000-10-01 10:54:41 C 04 30 11.26 -00 31 15.3 n 645
2000-10-01 10:55:53 C 04 30 11.23 -00 31 15.4 n 645
2011-11-22 09:14:07 C 03 02 45.498 +01 44 00.24 L F51
2011-11-22 10:07:13 C 03 02 40.701 +01 44 23.54 L F51
2011-11-22 10:48:44 C 03 02 36.968 +01 44 41.90 L F51
2011-11-23 00:34:35 C 03 01 25.42 +01 50 43.1 t 204
2011-11-23 01:27:24 C 03 01 20.70 +01 51 05.7 t 204
2011-11-23 02:21:57 C 03 01 16.66 +01 51 44.2 o 807
2011-11-23 02:29:59 C 03 01 15.96 +01 51 48.1 o 807
2011-11-23 02:37:52 C 03 01 15.23 +01 51 51.7 o 807
2011-11-23 02:53:50 C 03 01 13.84 +01 51 58.5 o 807
2011-11-23 03:01:45 C 03 01 13.11 +01 52 01.8 o 807
2011-11-23 06:33:52 C 03 00 54.69 +01 53 24.8 o H01
2011-11-23 06:49:20 C 03 00 53.32 +01 53 31.7 o H01
2011-11-23 06:55:26 C 03 00 52.78 +01 53 34.4 o H01
2011-11-23 07:08:03 C 03 00 51.67 +01 53 40.1 o H01
2011-11-24 04:16:11 C 02 59 03.75 +02 03 25.1 o 807
2011-11-24 04:41:26 C 02 59 01.52 +02 03 36.7 o 807
2011-11-24 04:56:58 C 02 59 00.17 +02 03 43.8 o 807
2011-11-24 05:54:21 C 02 58 55.60 +02 03 58.0 o 291
2011-11-24 05:58:32 C 02 58 55.25 +02 03 59.7 o 291
2011-11-24 06:02:43 C 02 58 54.90 +02 04 02.3 o 291
2011-11-26 06:35:06 C 02 54 54.00 +02 26 40.0 o 291
2011-11-26 06:38:18 C 02 54 53.74 +02 26 41.7 o 291
2011-11-26 06:41:30 C 02 54 53.46 +02 26 42.9 o 291
2011-11-26 12:42:20 C 02 54 24.28 +02 29 48.2 o 474
2011-11-26 12:46:49 C 02 54 23.80 +02 29 49.6 o 474
2011-11-26 12:50:49 C 02 54 23.44 +02 29 52.5 o 474
2011-11-27 04:34:07 C 02 53 08.67 +02 37 12.0 o 291
2011-11-27 04:37:24 C 02 53 08.38 +02 37 13.7 o 291
2011-11-27 04:40:40 C 02 53 08.10 +02 37 14.8 o 291
2011-11-28 04:15:15 C 02 51 17.38 +02 48 43.9 o 291
2011-11-28 04:18:31 C 02 51 17.13 +02 48 45.3 o 291
2011-11-28 04:21:50 C 02 51 16.86 +02 48 47.6 o 291
2011-11-29 03:38:11 C 02 49 30.22 +03 00 17.9 o 291
2011-11-29 03:41:32 C 02 49 29.99 +03 00 19.4 o 291
2011-11-29 03:44:57 C 02 49 29.72 +03 00 21.0 o 291
2011-11-30 04:04:27 C 02 47 41.10 +03 12 33.5 o 291
2011-11-30 04:07:53 C 02 47 40.82 +03 12 35.3 o 291
2011-11-30 04:11:18 C 02 47 40.58 +03 12 37.5 o 291
2011-12-23 05:06:04 C 02 21 52.77 +08 18 40.0 o 291
2011-12-23 05:17:17 C 02 21 52.49 +08 18 45.7 o 291
2011-12-23 05:28:42 C 02 21 52.26 +08 18 52.9 o 291
2011-12-24 05:01:26 C 02 21 26.12 +08 32 28.9 o 291
2011-12-24 05:13:47 C 02 21 25.87 +08 32 35.8 o 291
2011-12-24 05:26:07 C 02 21 25.60 +08 32 42.9 o 291
2014-01-28 12:48:57 C 14 30 49.94 +26 42 42.4 o 926
2014-01-28 13:01:20 C 14 30 51.97 +26 42 43.7 o 926
2014-01-28 13:13:56 C 14 30 54.02 +26 42 45.4 o 926
2014-01-30 12:48:36 C 14 38 54.01 +26 47 45.2 o 926