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
2025-01-05 14:49:29 C 13 00 03.433 +26 17 45.86 X F51
2025-01-05 15:29:19 C 13 00 09.112 +26 17 54.03 X F51
2025-01-22 12:43:19 C 14 02 27.445 +27 43 44.90 V G96
2025-01-22 12:56:28 C 14 02 29.515 +27 43 48.58 V G96
2025-01-22 13:03:58 C 14 02 30.682 +27 43 50.16 V G96
2025-01-22 13:11:28 C 14 02 31.852 +27 43 50.81 V G96
2025-01-22 13:45:45 C 14 02 37.965 +27 43 59.91 X F51
2025-01-22 14:03:28 C 14 02 40.774 +27 44 03.65 X F51
2025-01-22 14:21:13 C 14 02 43.574 +27 44 07.72 X F51
2025-01-22 14:39:06 C 14 02 46.390 +27 44 11.67 X F51
2025-02-09 12:06:35 C 15 15 15.160 +28 52 34.86 V G96
2025-02-09 12:14:00 C 15 15 16.391 +28 52 35.62 V G96
2025-02-09 12:28:52 C 15 15 18.947 +28 52 36.80 V G96
2025-02-12 14:24:40 C 15 28 22.776 +28 57 04.93 X F52
2025-02-12 14:37:35 C 15 28 24.974 +28 57 05.67 X F52
2025-02-12 14:50:30 C 15 28 27.217 +28 57 06.21 X F52
2025-02-12 15:03:26 C 15 28 29.450 +28 57 06.87 X F52
2025-02-17 11:29:07 C 15 49 21.742 +28 57 17.68 V G96
2025-02-17 11:36:37 C 15 49 23.088 +28 57 17.96 V G96
2025-02-17 11:44:07 C 15 49 24.370 +28 57 17.39 V G96
2025-02-17 11:51:36 C 15 49 25.705 +28 57 17.60 V G96
2025-02-20 20:27:07 C 16 04 04.736 +28 51 53.97 O18
2025-02-20 20:28:23 C 16 04 04.960 +28 51 53.79 O18
2025-02-22 14:32:41 C 16 11 46.991 +28 47 14.38 X F52
2025-02-22 15:06:02 C 16 11 52.890 +28 47 10.63 X F52
2025-02-22 15:22:43 C 16 11 55.910 +28 47 08.51 X F52
2025-02-26 11:59:12 C 16 29 01.288 +28 31 12.76 V G96
2025-02-26 12:06:02 C 16 29 02.494 +28 31 11.17 V G96
2025-02-26 12:12:51 C 16 29 03.772 +28 31 09.80 V G96
2025-02-26 12:19:40 C 16 29 04.974 +28 31 08.36 V G96
2025-08-19 14:10:12 C 03 01 40.648 -31 40 28.93 X F51
2025-08-19 14:24:15 C 03 01 40.634 -31 40 36.74 X F51
2025-08-19 14:38:18 C 03 01 40.623 -31 40 44.54 X F51
2025-08-19 14:52:21 C 03 01 40.624 -31 40 52.47 X F51