458375 (2010 WY8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1355448817 ± 4.84e-08
Semi-major axis (a)1.3851688682 AU ± 1.44e-09
Inclination (i)5.98385679° ± 2.52e-06
Long. of Asc. Node (Ω)88.83390660° ± 2.50e-05
Arg. of Perihelion (ω)81.47083315° ± 2.91e-05
Mean Anomaly (M)339.87135928° ± 1.27e-05
Mean Motion (n)0.6045861484°/day ± 9.42e-10
Perihelion dist (q)1.19741632 AU ± 6.70e-08
Aphelion dist (Q)1.57292142 AU ± 6.70e-08
Orbital Period1.63024953 yr ± 2.54e-09
Physical Parameters
H (abs. magnitude)21.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.275″
Uncertainty0
Orbit TypeAmor
MOID0.232856 AU
Observations Used150
Oppositions8
Arc Total2003-2023
First Observation Used2003-04-03
Last Observation Used2023-12-08
Observations (158)
Date Type RA Dec Mag Band Observatory
2016-03-04 08:27:31 C 11 31 16.88 +36 55 56.9 q 703
2016-03-04 08:34:04 C 11 31 16.64 +36 56 00.2 q 703
2016-03-13 08:50:08 C 11 26 52.77 +37 47 47.5 q G96
2016-03-13 08:59:55 C 11 26 52.49 +37 47 47.6 q G96
2016-03-13 09:09:41 C 11 26 52.16 +37 47 47.7 q G96
2016-03-13 09:19:28 C 11 26 51.87 +37 47 47.7 q G96
2016-03-31 04:41:32 C 11 22 01.21 +35 23 33.5 q 703
2016-03-31 04:55:04 C 11 22 01.08 +35 23 25.4 q 703
2016-03-31 05:12:21 C 11 22 00.84 +35 23 13.9 q 703
2016-04-04 03:04:31 C 11 22 31.30 +34 13 59.6 R G45
2016-04-04 03:11:16 C 11 22 31.29 +34 13 54.7 R G45
2016-04-04 03:18:47 C 11 22 31.34 +34 13 48.7 R G45
2016-04-04 03:26:59 C 11 22 31.33 +34 13 42.3 R G45
2016-04-24 09:16:37 C 11 35 49.056 +25 57 13.32 L F51
2016-04-24 09:34:54 C 11 35 49.748 +25 56 50.97 L F51
2016-04-24 09:53:14 C 11 35 50.428 +25 56 29.33 L F51
2016-04-24 10:11:34 C 11 35 51.099 +25 56 06.54 L F51
2023-11-03 09:36:43 C 03 33 37.98 +06 21 39.6 V 691
2023-11-03 09:45:58 C 03 33 37.37 +06 21 38.7 V 691
2023-11-04 08:23:02 C 03 32 08.48 +06 19 14.0 V 691
2023-11-04 08:32:05 C 03 32 07.84 +06 19 13.5 V 691
2023-11-04 08:41:09 C 03 32 07.16 +06 19 12.3 V 691
2023-11-06 09:51:40 C 03 28 45.23 +06 14 30.9 V 291
2023-11-06 09:58:07 C 03 28 44.73 +06 14 30.2 V 291
2023-11-06 10:04:35 C 03 28 44.27 +06 14 29.6 V 291
2023-11-07 05:25:13 C 03 27 23.425 +06 12 52.67 V I52
2023-11-07 05:43:09 C 03 27 22.100 +06 12 51.26 V I52
2023-11-07 06:15:24 C 03 27 19.692 +06 12 48.74 V I52
2023-11-07 08:36:31 C 03 27 08.989 +06 12 37.48 V G96
2023-11-07 08:43:59 C 03 27 08.413 +06 12 36.76 V G96
2023-11-07 08:51:25 C 03 27 07.870 +06 12 36.32 V G96
2023-11-07 08:58:52 C 03 27 07.283 +06 12 35.53 V G96
2023-11-08 10:06:04 C 03 25 19.056 +06 10 47.83 X F51
2023-11-08 10:24:49 C 03 25 17.599 +06 10 46.50 X F51
2023-11-08 10:43:37 C 03 25 16.141 +06 10 45.19 X F51
2023-11-11 10:04:43 C 03 19 57.084 +06 06 53.03 X F51
2023-11-11 10:23:45 C 03 19 55.556 +06 06 52.37 X F51
2023-11-11 10:39:52 C 03 19 54.243 +06 06 51.84 X F51
2023-11-11 10:56:00 C 03 19 52.941 +06 06 51.11 X F51
2023-11-13 08:11:53 C 03 16 24.44 +06 05 32.4 V 691
2023-11-13 08:17:59 C 03 16 23.95 +06 05 32.2 V 691
2023-11-13 08:24:06 C 03 16 23.46 +06 05 31.8 V 691
2023-11-17 08:49:09 C 03 08 53.409 +06 06 19.68 X F52
2023-11-17 08:50:08 C 03 08 53.320 +06 06 19.70 X F52
2023-11-17 09:08:01 C 03 08 51.842 +06 06 20.30 X F52
2023-11-17 09:09:00 C 03 08 51.755 +06 06 20.24 X F52
2023-11-17 09:27:01 C 03 08 50.248 +06 06 20.89 X F52
2023-11-17 09:28:01 C 03 08 50.164 +06 06 20.87 X F52
2023-11-17 09:46:00 C 03 08 48.680 +06 06 21.62 X F52
2023-11-19 08:56:34 C 03 05 08.790 +06 08 34.00 X F51