2010 VK139

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2821702164 ± 1.45e-07
Semi-major axis (a)0.7798914748 AU ± 1.57e-08
Inclination (i)26.95938251° ± 5.84e-05
Long. of Asc. Node (Ω)233.33874441° ± 9.35e-07
Arg. of Perihelion (ω)8.32731483° ± 1.00e-04
Mean Anomaly (M)102.54770188° ± 1.90e-04
Mean Motion (n)1.4310704584°/day ± 4.33e-08
Perihelion dist (q)0.55982933 AU ± 1.14e-07
Aphelion dist (Q)0.99995362 AU ± 1.15e-07
Orbital Period0.68873358 yr ± 2.09e-08
NGA Modelr2
A2-1.33696402e-13 ± 3.08e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual1.265″
Uncertainty0
Orbit TypeAten
MOID0.005581 AU
Observations Used126
Radar Obs Used1
Oppositions5
Arc Total2010-2021
First Observation Used2010-11-14
Last Observation Used2021-11-18
Observations (133)
Date Type RA Dec Mag Band Observatory
2010-11-15 12:20:27 C 05 46 06.64 +40 26 34.6 t H10
2010-11-15 12:37:10 C 05 44 18.20 +39 56 12.0 t H10
2010-11-15 12:37:43 C 05 44 14.60 +39 55 11.4 t H10
2010-11-15 12:38:51 C 05 44 07.35 +39 53 07.2 t H10
2010-11-15 12:39:10 C 05 44 05.33 +39 52 32.7 t H10
2010-11-15 20:33:01 C 05 00 34.62 +23 19 32.4 t J69
2010-11-15 20:35:29 C 05 00 21.46 +23 13 55.6 t J69
2010-11-15 20:38:30 C 05 00 05.43 +23 07 05.1 t J69
2010-11-15 20:51:49 C 04 58 54.54 +22 36 40.4 t J69
2010-11-15 20:54:34 C 04 58 40.04 +22 30 25.5 t J69
2010-11-15 20:57:18 C 04 58 25.48 +22 24 09.4 t J69
2010-11-15 21:39:42 C 04 54 41.19 +20 46 26.3 u J95
2010-11-15 21:44:08 C 04 54 17.91 +20 36 10.9 u J95
2010-11-15 21:49:04 C 04 53 52.02 +20 24 45.6 u J95
2010-11-15 22:55:44 C 04 48 05.59 +17 49 31.5 u J95
2010-11-15 22:59:39 C 04 47 45.45 +17 40 21.9 u J95
2010-11-15 23:03:31 C 04 47 25.59 +17 31 19.3 u J95
2010-11-16 04:02:11 C 04 24 43.28 +06 02 07.0 o H21
2010-11-16 04:03:06 C 04 24 39.11 +06 00 02.8 o H21
2010-11-16 04:04:24 C 04 24 33.30 +05 57 09.4 o H21
2010-11-16 04:05:50 C 04 24 26.85 +05 53 56.6 o H21
2010-11-16 04:06:55 C 04 24 22.00 +05 51 32.1 o H21
2010-11-16 04:08:10 C 04 24 16.34 +05 48 43.2 o H21
2010-11-16 04:09:14 C 04 24 11.49 +05 46 18.4 o H21
2010-11-16 07:08:04 C 04 11 32.01 -00 38 48.7 t H10
2010-11-16 07:09:08 C 04 11 27.57 -00 41 00.9 t H10
2010-11-16 07:09:40 C 04 11 25.35 -00 42 06.0 t H10
2010-11-16 07:10:43 C 04 11 20.96 -00 44 16.5 t H10
2010-11-16 07:11:15 C 04 11 18.71 -00 45 22.8 t H10
2010-11-16 07:11:45 C 04 11 16.60 -00 46 25.9 t H10
2010-11-16 07:12:45 C 04 11 12.37 -00 48 31.5 t H10
2010-11-16 09:28:51 C 04 02 02.00 -05 20 17.9 o H10
2010-11-16 09:29:51 C 04 01 58.19 -05 22 11.4 o H10
2010-11-16 09:51:33 C 04 00 34.73 -06 03 25.0 o H10
2010-11-16 09:52:25 C 04 00 31.26 -06 05 06.5 o H10
2010-11-16 09:54:36 C 04 00 23.03 -06 09 12.4 o H10
2010-11-16 09:55:29 C 04 00 19.54 -06 10 53.8 o H10
2010-11-17 17:00:04 C 02 46 38.25 -37 33 41.2 r E12
2010-11-17 17:00:29 C 02 46 37.61 -37 33 52.2 r E12
2010-11-17 17:00:54 C 02 46 36.92 -37 34 03.5 r E12
2010-11-17 17:01:46 C 02 46 35.55 -37 34 26.9 r E12
2010-11-17 17:02:38 C 02 46 34.18 -37 34 50.1 r E12
2010-11-17 17:04:19 C 02 46 31.52 -37 35 35.2 r E12
2010-11-18 11:47:41 C 02 24 21.044 -43 57 23.60 r E12
2010-11-18 11:50:32 C 02 24 17.806 -43 58 05.45 r E12
2021-11-13 01:32:19 C 18 53 33.26 +68 15 57.6 V I52
2021-11-13 01:33:01 C 18 53 36.32 +68 15 48.0 V I52
2021-11-13 01:33:15 C 18 53 37.37 +68 15 44.6 V I52
2021-11-13 01:33:29 C 18 53 38.44 +68 15 41.5 V I52
2021-11-14 01:41:39 C 20 39 25.03 +58 31 02.0 V I52
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2021-11-16 04:30:00 16540298 10 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)