2010 JG87

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9466937253 ± 4.64e-08
Semi-major axis (a)2.7704651142 AU ± 2.17e-08
Inclination (i)16.75176195° ± 1.37e-05
Long. of Asc. Node (Ω)204.47887723° ± 7.56e-05
Arg. of Perihelion (ω)269.44502355° ± 7.66e-05
Mean Anomaly (M)145.33142495° ± 9.36e-06
Mean Motion (n)0.2137387412°/day ± 2.51e-09
Perihelion dist (q)0.14768317 AU ± 1.28e-07
Aphelion dist (Q)5.39324705 AU ± 1.35e-07
Orbital Period4.61136001 yr ± 5.41e-08
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.489″
Uncertainty0
Orbit TypeApollo
MOID0.216605 AU
Observations Used92
Oppositions7
Arc Total2010-2019
First Observation Used2010-05-14
Last Observation Used2019-07-04
Observations (98)
Date Type RA Dec Mag Band Observatory
2010-06-15 06:29:08 C 17 44 22.45 +10 06 29.0 o 291
2010-06-15 06:34:40 C 17 44 21.64 +10 06 25.7 o 291
2010-06-15 06:40:13 C 17 44 20.66 +10 06 21.6 o 291
2010-06-17 06:00:51 C 17 37 22.76 +09 36 07.9 o 291
2010-06-17 06:07:18 C 17 37 21.83 +09 36 03.8 o 291
2010-06-17 06:13:11 C 17 37 20.92 +09 35 58.9 o 291
2010-06-19 07:59:38 C 17 30 34.25 +09 03 45.0 o 291
2010-06-19 08:05:15 C 17 30 33.44 +09 03 40.8 o 291
2010-06-19 08:11:13 C 17 30 32.65 +09 03 37.8 o 291
2010-06-20 08:30:40 C 17 27 25.75 +08 47 46.4 o 291
2010-06-20 08:41:29 C 17 27 24.52 +08 47 39.7 o 291
2010-06-20 08:46:51 C 17 27 23.78 +08 47 35.6 o 291
2010-06-21 05:36:43 C 17 24 50.47 +08 34 00.2 o 291
2010-06-21 05:49:29 C 17 24 48.86 +08 33 51.6 o 291
2010-06-23 07:08:11 C 17 19 05.98 +08 01 42.3 r G96
2010-06-23 07:09:03 C 17 19 05.91 +08 01 41.8 r G96
2010-06-23 07:09:55 C 17 19 05.80 +08 01 40.9 r G96
2010-06-23 07:10:48 C 17 19 05.70 +08 01 40.3 r G96
2010-06-23 08:12:29 C 17 18 58.84 +08 00 59.9 o 691
2010-06-23 08:17:10 C 17 18 58.18 +08 00 56.9 o 691
2010-06-23 08:22:18 C 17 18 57.56 +08 00 54.1 o 691
2010-07-02 04:29:53 C 16 59 33.94 +05 45 41.8 o H21
2010-07-02 04:56:00 C 16 59 31.96 +05 45 24.8 o H21
2010-07-02 05:23:23 C 16 59 29.90 +05 45 07.0 o H21
2010-07-04 04:29:13 C 16 56 11.27 +05 16 16.2 o H21
2010-07-04 04:56:26 C 16 56 09.39 +05 15 59.7 o H21
2010-07-04 05:23:37 C 16 56 07.54 +05 15 43.7 o H21
2010-07-05 06:00:46 C 16 54 31.55 +05 00 52.1 o 291
2010-07-05 06:06:34 C 16 54 31.14 +05 00 48.0 o 291
2010-07-05 06:12:04 C 16 54 30.74 +05 00 44.4 o 291
2014-07-28 23:03:13 C 21 47 23.44 +18 00 30.2 t 950
2014-07-28 23:05:59 C 21 47 23.23 +18 00 31.4 t 950
2014-07-28 23:08:45 C 21 47 23.01 +18 00 32.3 t 950
2014-07-28 23:11:30 C 21 47 22.79 +18 00 33.3 t 950
2014-07-28 23:14:17 C 21 47 22.56 +18 00 34.4 t 950
2014-07-28 23:17:04 C 21 47 22.33 +18 00 35.5 t 950
2014-09-13 20:20:40 C 18 26 15.02 +11 38 49.0 q 204
2014-09-13 20:41:17 C 18 26 09.98 +11 38 19.1 q 204
2014-09-18 01:11:47 C 18 02 12.91 +09 05 24.9 u H21
2014-09-18 01:20:11 C 18 02 10.90 +09 05 11.6 u H21
2014-09-18 01:27:26 C 18 02 09.19 +09 04 59.8 u H21
2019-07-03 03:59:27 C 11 02 05.18 +24 30 59.7 V I52
2019-07-03 04:00:52 C 11 02 06.04 +24 30 58.2 V I52
2019-07-03 04:03:39 C 11 02 07.52 +24 30 52.3 V I52
2019-07-04 03:58:49 C 11 14 47.14 +23 46 01.7 V I52
2019-07-04 04:00:13 C 11 14 47.78 +23 46 00.1 V I52
2019-07-04 04:03:50 C 11 14 49.67 +23 45 51.8 V I52
2019-07-04 04:05:13 C 11 14 50.40 +23 45 50.4 V I52