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
2023-04-17 03:58:39 C 16 37 35.00 -04 14 28.0 V Z84
2023-04-17 04:25:41 C 16 37 34.67 -04 14 55.3 V Z84
2023-04-18 10:33:09 C 16 37 18.952 -04 46 29.32 V G96
2023-04-18 10:40:32 C 16 37 18.786 -04 46 36.95 V G96
2023-04-18 10:47:56 C 16 37 18.703 -04 46 45.26 V G96
2023-04-18 10:55:19 C 16 37 18.581 -04 46 53.69 V G96
2023-04-30 12:51:37 C 16 26 37.467 -12 31 41.49 X F51
2023-04-30 13:07:26 C 16 26 36.182 -12 32 17.58 X F51
2023-04-30 13:23:14 C 16 26 34.963 -12 32 53.43 X F51
2023-04-30 17:14:11 C 16 26 19.51 -12 41 48.7 V D29
2023-04-30 17:36:18 C 16 26 17.75 -12 42 39.3 V D29
2023-04-30 17:58:26 C 16 26 16.02 -12 43 30.9 V D29
2023-05-09 06:24:55 C 16 03 26.810 -23 05 15.90 V W68
2023-05-09 06:32:25 C 16 03 25.505 -23 05 45.67 V W68
2023-05-09 06:37:44 C 16 03 24.545 -23 06 06.08 V W68
2023-05-09 06:55:35 C 16 03 21.449 -23 07 14.88 V W68
2023-05-11 00:16:15 C 15 56 01.044 -25 56 13.02 V M22
2023-05-11 00:20:53 C 15 56 00.113 -25 56 32.32 V M22
2023-05-11 00:28:53 C 15 55 58.459 -25 57 06.48 V M22
2023-05-11 00:48:36 C 15 55 54.473 -25 58 30.00 V M22
2023-05-12 05:07:10 C 15 50 08.134 -28 03 36.65 V W68
2023-05-12 05:11:49 C 15 50 07.078 -28 03 57.28 V W68
2023-05-12 05:20:26 C 15 50 04.992 -28 04 37.24 V W68
2023-05-12 05:34:29 C 15 50 01.800 -28 05 41.24 V W68
2023-05-13 10:11:03 C 15 43 27.602 -30 20 16.97 X F51
2023-05-13 10:28:41 C 15 43 22.985 -30 21 42.83 X F51
2023-05-13 10:46:22 C 15 43 18.390 -30 23 07.99 X F51
2023-05-15 05:26:59 C 15 31 53.314 -33 55 37.85 V W68
2023-05-15 05:31:08 C 15 31 52.046 -33 55 59.23 V W68
2023-05-15 05:43:16 C 15 31 48.293 -33 57 01.51 V W68
2023-05-15 05:57:39 C 15 31 43.886 -33 58 15.49 V W68
2023-05-19 05:17:13 C 14 57 27.504 -42 35 06.50 V W68
2023-05-19 05:28:50 C 14 57 22.270 -42 36 10.33 V W68
2023-05-19 05:44:18 C 14 57 15.250 -42 37 35.47 V W68
2023-05-19 05:50:21 C 14 57 12.485 -42 38 08.05 V W68
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)