2010 WC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3426939052 ± 7.57e-08
Semi-major axis (a)0.8184073402 AU ± 2.64e-09
Inclination (i)7.39622204° ± 5.33e-06
Long. of Asc. Node (Ω)57.47193376° ± 1.32e-06
Arg. of Perihelion (ω)143.54892222° ± 4.21e-06
Mean Anomaly (M)13.37636274° ± 1.50e-05
Mean Motion (n)1.3312450391°/day ± 6.44e-09
Perihelion dist (q)0.53794413 AU ± 6.20e-08
Aphelion dist (Q)1.09887055 AU ± 6.20e-08
Orbital Period0.74037931 yr ± 3.58e-09
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.424″
Uncertainty0
Orbit TypeAten
MOID0.003382 AU
Observations Used55
Radar Obs Used3
Oppositions5
Arc Total2010-2024
First Observation Used2010-11-16
Last Observation Used2024-11-21
Observations (56)
Date Type RA Dec Mag Band Observatory
2010-11-16 06:42:52 C 03 25 48.10 -01 28 44.9 r 703
2010-11-16 06:51:25 C 03 25 37.56 -01 28 51.2 r 703
2010-11-16 06:59:57 C 03 25 27.15 -01 28 58.5 r 703
2010-11-16 07:08:34 C 03 25 16.53 -01 29 04.3 r 703
2010-11-16 07:35:32 C 03 24 37.67 -01 29 55.2 r H21
2010-11-16 07:39:36 C 03 24 32.72 -01 29 58.1 r H21
2010-11-16 07:43:38 C 03 24 27.77 -01 30 01.5 r H21
2010-11-16 07:49:16 C 03 24 20.91 -01 30 05.5 r H21
2010-11-16 08:03:21 C 03 24 08.83 -01 29 46.8 c 854
2010-11-16 08:05:46 C 03 24 05.86 -01 29 49.9 r 703
2010-11-16 08:06:33 C 03 24 04.86 -01 29 52.8 r 703
2010-11-16 08:07:23 C 03 24 03.96 -01 29 49.0 r 703
2010-11-16 08:07:53 C 03 24 03.18 -01 29 50.3 c 854
2010-11-16 08:08:14 C 03 24 02.77 -01 29 51.6 r 703
2010-11-16 08:12:26 C 03 23 57.59 -01 29 53.7 c 854
2010-11-16 09:36:45 C 03 22 12.68 -01 31 00.5 r 703
2010-11-16 09:37:36 C 03 22 11.78 -01 31 00.1 r 703
2010-11-16 09:38:28 C 03 22 10.52 -01 31 02.3 r 703
2010-11-16 09:39:16 C 03 22 09.48 -01 31 02.0 r 703
2010-11-19 04:00:30 C 01 33 28.09 -02 27 06.6 o H21
2010-11-19 04:04:49 C 01 33 18.68 -02 27 09.6 o H21
2010-11-19 04:07:39 C 01 33 12.51 -02 27 11.5 o H21
2024-11-11 11:56:57 C 05 56 10.682 +05 25 51.05 X F52
2024-11-11 12:15:27 C 05 56 08.624 +05 26 06.90 X F52
2024-11-11 12:33:59 C 05 56 06.530 +05 26 22.81 X F52
2024-11-11 14:58:16 C 05 55 50.049 +05 28 27.28 V T12
2024-11-11 14:59:51 C 05 55 49.858 +05 28 28.68 V T12
2024-11-11 15:01:27 C 05 55 49.700 +05 28 29.93 V T12
2024-11-12 01:20:52 C 05 55 13.718 +05 36 33.52 V J95
2024-11-12 01:43:23 C 05 55 11.261 +05 36 56.02 V J95
2024-11-12 02:11:27 C 05 55 08.261 +05 37 23.63 V J95
2024-11-13 09:04:20 C 05 52 19.76 +06 13 41.6 V 691
2024-11-13 09:28:50 C 05 52 15.76 +06 14 15.4 V 691
2024-11-13 09:53:18 C 05 52 11.75 +06 14 48.7 V 691
2024-11-18 20:57:49 B 05 00 29.671 +16 05 43.12 X L34
2024-11-18 23:09:20 B 04 57 07.846 +16 38 19.32 X L34
2024-11-19 00:12:20 B 04 55 23.698 +16 54 25.34 X L34
2024-11-19 21:53:03 C 04 03 04.678 +24 58 56.57 V Z80
2024-11-19 21:57:46 C 04 02 45.451 +25 01 29.53 V Z80
2024-11-19 22:02:33 C 04 02 25.800 +25 04 04.66 V Z80
2024-11-20 11:12:12 C 02 45 29.335 +33 28 24.35 V T05
2024-11-20 11:16:49 C 02 44 49.519 +33 31 21.36 V T05
2024-11-20 11:25:09 C 02 43 37.008 +33 36 40.61 V T05
2024-11-20 19:37:50 C 01 21 58.183 +38 02 47.87 V Z80
2024-11-20 19:42:23 C 01 21 01.577 +38 04 36.26 V Z80
2024-11-20 19:47:23 C 01 19 59.170 +38 06 33.44 V Z80
2024-11-20 23:58:45 C 00 25 00.271 +39 05 49.87 V Z31
2024-11-21 00:09:59 C 00 22 27.214 +39 05 18.04 V Z31
2024-11-21 00:21:25 C 00 19 51.671 +39 04 31.10 V Z31
2024-11-21 00:32:45 C 00 17 17.667 +39 03 29.86 V Z31
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2024-11-22 04:30:00 -417668.7 1 Hz 8560 -14 -14
2024-11-22 04:50:00 7726435 1 us 8560 -14 -14
2024-11-23 01:10:00 -478746.675 0.4 Hz 8560 -14 -14
2024-11-23 01:20:00 11510904.31 0.2 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)