2010 JG

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3197535466 ± 9.35e-09
Semi-major axis (a)1.1901570982 AU ± 8.91e-10
Inclination (i)23.30649746° ± 9.82e-06
Long. of Asc. Node (Ω)49.71692640° ± 3.26e-06
Arg. of Perihelion (ω)292.01994109° ± 6.80e-06
Mean Anomaly (M)269.25812258° ± 5.54e-06
Mean Motion (n)0.7591119698°/day ± 8.52e-10
Perihelion dist (q)0.80960014 AU ± 1.11e-08
Aphelion dist (Q)1.57071405 AU ± 1.12e-08
Orbital Period1.29839381 yr ± 1.46e-09
Physical Parameters
H (abs. magnitude)20.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.377″
Uncertainty0
Orbit TypeApollo
MOID0.030288 AU
Observations Used208
Radar Obs Used2
Oppositions2
Arc Total2010-2023
First Observation Used2010-05-04
Last Observation Used2023-05-19
Observations (235)
Date Type RA Dec Mag Band Observatory
2010-11-14 14:10:42 C 10 27 53.177 +36 07 52.96 t 568
2010-11-14 14:14:04 C 10 27 53.580 +36 07 56.37 t 568
2011-01-28 10:27:15 C 11 35 22.00 +69 08 34.0 o 695
2011-01-28 10:31:18 C 11 35 21.34 +69 08 37.3 o 695
2011-01-28 10:34:41 C 11 35 20.79 +69 08 39.8 o 695
2015-03-17 10:27:23 C 12 04 28.61 +53 29 56.1 o 291
2015-03-17 10:52:22 C 12 04 24.89 +53 29 53.0 o 291
2015-03-17 11:17:26 C 12 04 21.21 +53 29 50.1 o 291
2015-03-26 06:45:21 C 11 34 50.59 +52 23 39.8 o 695
2015-03-26 06:54:38 C 11 34 49.30 +52 23 34.6 o 695
2015-03-26 07:03:09 C 11 34 48.25 +52 23 30.3 o 695
2015-03-27 06:33:55 C 11 31 46.81 +52 10 53.4 o 695
2015-03-27 06:42:36 C 11 31 45.49 +52 10 48.2 o 695
2019-03-26 05:08:17 C 14 10 04.60 +31 59 08.0 u H21
2019-03-26 05:34:15 C 14 10 02.13 +31 59 18.5 u H21
2019-03-26 05:34:57 C 14 10 02.07 +31 59 18.6 u H21
2019-03-26 10:32:18 C 14 09 32.36 +32 01 25.6 o 291
2019-03-26 11:15:25 C 14 09 28.04 +32 01 42.1 o 291
2019-11-17 08:16:14 S 12 04 07.250 +59 46 20.68 L C51
2019-11-17 11:24:33 S 12 04 12.883 +60 32 23.24 L C51
2019-11-18 19:26:14 C 12 05 18.31 +67 26 49.2 V Z80
2019-11-18 19:41:14 C 12 05 19.86 +67 29 42.8 V Z80
2019-11-18 19:56:14 C 12 05 21.27 +67 32 35.4 V Z80
2019-11-24 00:44:21 C 12 14 50.55 +83 56 02.2 q Z36
2019-11-24 00:48:25 C 12 14 50.33 +83 56 24.4 q Z36
2019-11-24 00:52:42 C 12 14 53.25 +83 56 47.5 q Z36
2019-11-24 00:56:57 C 12 14 52.95 +83 57 11.0 q Z36
2019-11-24 01:01:14 C 12 14 53.89 +83 57 35.5 q Z36
2019-11-24 01:05:31 C 12 14 55.36 +83 58 00.2 q Z36
2019-11-24 01:09:48 C 12 14 56.32 +83 58 22.4 q Z36
2019-11-24 01:14:04 C 12 14 57.56 +83 58 45.7 q Z36
2019-11-24 01:18:21 C 12 14 58.06 +83 59 09.0 q Z36
2019-11-24 01:22:37 C 12 14 58.61 +83 59 32.8 q Z36
2019-11-24 01:26:07 C 12 14 59.31 +83 59 52.4 q Z36
2019-11-24 21:23:58 C 12 17 50.67 +85 38 08.1 q Z36
2019-11-24 21:29:13 C 12 17 50.53 +85 38 34.9 q Z36
2019-11-24 21:34:39 C 12 17 55.85 +85 38 59.2 q Z36
2019-11-24 21:40:04 C 12 17 55.65 +85 39 29.3 q Z36
2019-11-24 21:45:29 C 12 17 57.58 +85 39 56.1 q Z36
2019-11-24 21:50:55 C 12 17 59.94 +85 40 19.3 q Z36
2019-11-24 21:56:19 C 12 18 05.07 +85 40 46.4 q Z36
2019-11-24 22:01:43 C 12 18 03.51 +85 41 13.9 q Z36
2019-11-24 22:07:08 C 12 18 03.95 +85 41 37.4 q Z36
2019-11-29 00:33:27 C 23 53 13.97 +88 10 04.1 V 204
2019-11-29 00:38:51 C 23 53 17.14 +88 09 47.3 V 204
2019-11-29 00:44:15 C 23 53 20.11 +88 09 30.4 V 204
2019-11-29 22:38:07 C 00 02 45.59 +87 07 56.4 V Z80
2019-11-29 22:51:52 C 00 02 47.68 +87 07 17.9 V Z80
2023-04-17 03:36:36 C 16 37 35.25 -04 14 05.7 V Z84
2023-04-17 03:47:38 C 16 37 35.14 -04 14 16.7 V Z84
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-11-11 12:05:00 46122.7351 0.2 Hz 2380 -1 -1
2019-11-11 12:30:00 50957318.41 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)