523648 (2010 WP8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4425675008 ± 3.58e-08
Semi-major axis (a)2.0028107203 AU ± 9.58e-09
Inclination (i)18.15664237° ± 5.19e-06
Long. of Asc. Node (Ω)269.75425710° ± 9.01e-06
Arg. of Perihelion (ω)218.39994202° ± 1.70e-05
Mean Anomaly (M)73.92962197° ± 1.90e-05
Mean Motion (n)0.3477382107°/day ± 2.49e-09
Perihelion dist (q)1.11643179 AU ± 7.19e-08
Aphelion dist (Q)2.88918966 AU ± 7.30e-08
Orbital Period2.83439166 yr ± 2.03e-08
Physical Parameters
H (abs. magnitude)18.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.296″
Uncertainty0
Orbit TypeAmor
MOID0.182653 AU
Observations Used265
Oppositions11
Arc Total2007-2024
First Observation Used2007-12-20
Last Observation Used2024-12-07
Observations (281)
Date Type RA Dec Mag Band Observatory
2024-10-11 04:35:19 C 23 08 53.527 +30 46 47.42 V G96
2024-10-11 04:43:30 C 23 08 53.092 +30 46 42.49 V G96
2024-10-11 04:51:42 C 23 08 52.674 +30 46 39.14 V G96
2024-10-11 04:59:52 C 23 08 52.184 +30 46 34.21 V G96
2024-10-20 05:26:16 C 22 59 09.418 +28 44 33.63 X F52
2024-10-20 05:41:41 C 22 59 08.805 +28 44 24.40 X F52
2024-10-20 05:57:05 C 22 59 08.184 +28 44 15.00 X F52
2024-10-20 06:04:19 C 22 59 07.923 +28 44 10.91 X F51
2024-10-20 06:12:35 C 22 59 07.581 +28 44 05.63 X F52
2024-10-20 06:20:20 C 22 59 07.269 +28 44 00.96 X F51
2024-10-20 06:36:23 C 22 59 06.608 +28 43 51.62 X F51
2024-10-20 06:52:32 C 22 59 05.995 +28 43 41.03 X F51
2024-10-27 03:18:50 C 22 53 55.518 +26 59 34.69 V G96
2024-10-27 03:26:20 C 22 53 55.302 +26 59 30.55 V G96
2024-10-27 03:33:48 C 22 53 55.144 +26 59 24.14 V G96
2024-10-27 03:41:18 C 22 53 54.892 +26 59 20.04 V G96
2024-10-30 03:51:41 C 22 52 19.139 +26 12 16.56 V V00
2024-10-30 03:59:48 C 22 52 18.970 +26 12 11.34 V V00
2024-10-30 04:07:56 C 22 52 18.800 +26 12 06.12 V V00
2024-10-30 04:16:01 C 22 52 18.592 +26 12 00.65 V V00
2024-11-22 03:05:00 C 22 54 06.491 +20 36 40.46 V G96
2024-11-22 03:13:06 C 22 54 06.700 +20 36 35.82 V G96
2024-11-22 03:21:11 C 22 54 06.858 +20 36 31.97 V G96
2024-11-22 03:29:17 C 22 54 07.020 +20 36 28.01 V G96
2024-12-04 02:19:51 C 23 04 01.384 +18 23 51.04 V G96
2024-12-04 02:28:10 C 23 04 01.751 +18 23 47.87 V G96
2024-12-04 02:36:25 C 23 04 02.082 +18 23 44.52 V G96
2024-12-04 02:44:42 C 23 04 02.420 +18 23 41.06 V G96
2024-12-07 02:45:25 C 23 07 22.163 +17 56 18.82 V G96
2024-12-07 02:53:35 C 23 07 22.534 +17 56 15.29 V G96
2024-12-07 03:09:57 C 23 07 23.290 +17 56 08.88 V G96