2010 WH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4703334192 ± 4.94e-08
Semi-major axis (a)2.4202085605 AU ± 5.61e-09
Inclination (i)21.91912165° ± 7.12e-06
Long. of Asc. Node (Ω)46.14496914° ± 6.32e-06
Arg. of Perihelion (ω)68.79005257° ± 2.11e-05
Mean Anomaly (M)337.09073675° ± 1.21e-05
Mean Motion (n)0.2617779649°/day ± 9.10e-10
Perihelion dist (q)1.28190359 AU ± 1.20e-07
Aphelion dist (Q)3.55851353 AU ± 1.20e-07
Orbital Period3.76512318 yr ± 1.31e-08
Physical Parameters
H (abs. magnitude)19.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.217″
Uncertainty0
Orbit TypeAmor
MOID0.445388 AU
Observations Used173
Oppositions12
Arc Total2010-2026
First Observation Used2010-11-17
Last Observation Used2026-01-07
Observations (193)
Date Type RA Dec Mag Band Observatory
2025-11-15 05:42:30 C 02 33 57.726 +17 50 55.10 V G96
2025-11-15 05:49:58 C 02 33 57.028 +17 51 02.56 V G96
2025-11-15 05:57:28 C 02 33 56.290 +17 51 09.76 V G96
2025-11-15 14:00:13 C 02 33 12.10 +17 59 03.3 V D29
2025-11-15 14:01:29 C 02 33 11.96 +17 59 04.6 V D29
2025-11-15 14:20:35 C 02 33 10.15 +17 59 23.4 V D29
2025-11-15 14:21:51 C 02 33 10.01 +17 59 24.8 V D29
2025-11-15 14:40:56 C 02 33 08.20 +17 59 43.4 V D29
2025-11-15 14:42:13 C 02 33 08.07 +17 59 44.9 V D29
2025-11-18 11:32:19 C 02 26 45.85 +19 08 02.2 V D29
2025-11-18 11:52:41 C 02 26 43.92 +19 08 22.8 V D29
2025-11-19 11:35:35 C 02 24 31.32 +19 32 10.2 V D29
2025-11-19 11:55:57 C 02 24 29.38 +19 32 30.6 V D29
2025-11-19 12:16:19 C 02 24 27.41 +19 32 51.4 V D29
2025-11-20 14:36:00 B 02 22 00.277 +19 59 23.03 X N56
2025-11-20 14:46:26 B 02 21 59.317 +19 59 33.48 X N56
2025-11-20 14:56:52 B 02 21 58.235 +19 59 44.83 X N56
2025-11-25 12:41:48 C 02 11 08.34 +21 59 11.9 V D29
2025-11-25 13:02:10 C 02 11 06.41 +21 59 32.6 V D29
2025-11-25 13:22:32 C 02 11 04.50 +21 59 53.4 V D29
2025-11-27 05:07:12 C 02 07 31.699 +22 40 16.03 V 703
2025-11-27 05:13:55 C 02 07 31.087 +22 40 22.19 V 703
2025-11-27 05:17:16 C 02 07 30.904 +22 40 26.98 V 703
2025-11-28 05:57:17 C 02 05 21.750 +23 05 28.87 X F52
2025-11-28 06:16:58 C 02 05 19.957 +23 05 49.02 X F52
2025-11-28 06:36:41 C 02 05 18.164 +23 06 09.17 X F52
2025-11-28 06:56:20 C 02 05 16.382 +23 06 29.20 X F52
2025-11-29 05:50:58 C 02 03 17.561 +23 29 37.32 V G96
2025-11-29 06:26:05 C 02 03 14.440 +23 30 12.46 V G96
2025-11-29 06:34:13 C 02 03 13.716 +23 30 20.52 V G96
2025-11-29 06:42:21 C 02 03 12.971 +23 30 29.59 V G96
2025-12-09 05:42:42 C 01 45 10.541 +27 27 34.96 V G96
2025-12-09 05:50:04 C 01 45 10.026 +27 27 41.83 V G96
2025-12-09 05:57:27 C 01 45 09.551 +27 27 49.00 V G96
2025-12-09 06:04:49 C 01 45 09.050 +27 27 56.41 V G96
2025-12-11 07:54:49 C 01 42 06.441 +28 16 01.89 X F51
2025-12-11 08:30:00 C 01 42 04.239 +28 16 35.27 X F51
2025-12-11 08:47:49 C 01 42 03.131 +28 16 52.13 X F51
2025-12-18 19:24:27 B 01 33 36.458 +31 05 04.56 Z Z21
2025-12-18 19:31:56 B 01 33 36.178 +31 05 11.22 Z Z21
2025-12-18 19:38:21 B 01 33 35.897 +31 05 17.45 Z Z21
2026-01-07 13:03:18 C 01 31 13.17 +38 15 15.5 V D29
2026-01-07 13:23:40 C 01 31 13.65 +38 15 33.2 V D29