2015 GJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7601231935 ± 5.93e-08
Semi-major axis (a)2.3497685855 AU ± 2.41e-08
Inclination (i)26.22997386° ± 9.63e-06
Long. of Asc. Node (Ω)208.13445149° ± 1.10e-05
Arg. of Perihelion (ω)215.25088981° ± 1.88e-05
Mean Anomaly (M)11.31432044° ± 2.96e-06
Mean Motion (n)0.2736368839°/day ± 4.21e-09
Perihelion dist (q)0.56365498 AU ± 1.39e-07
Aphelion dist (Q)4.13588219 AU ± 1.46e-07
Orbital Period3.60194967 yr ± 5.54e-08
Physical Parameters
H (abs. magnitude)17.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty0
Orbit TypeApollo
MOID0.314530 AU
Observations Used171
Oppositions7
Arc Total2015-2025
First Observation Used2015-04-07
Last Observation Used2025-08-31
Observations (180)
Date Type RA Dec Mag Band Observatory
2015-04-11 04:55:23 C 11 24 05.19 -15 56 34.0 o 926
2015-04-13 03:14:25 C 11 23 16.40 -14 50 13.0 u 807
2015-04-13 03:19:15 C 11 23 16.33 -14 50 06.6 u 807
2015-04-13 03:24:03 C 11 23 16.22 -14 49 59.9 u 807
2015-04-13 23:15:44 C 11 22 59.29 -14 22 48.3 u 807
2015-04-13 23:19:17 C 11 22 59.26 -14 22 43.6 u 807
2015-04-13 23:23:00 C 11 22 59.18 -14 22 38.5 u 807
2015-04-13 23:26:22 C 11 22 59.15 -14 22 33.7 u 807
2015-04-13 23:30:08 C 11 22 59.11 -14 22 28.5 u 807
2015-04-15 04:13:12 C 11 22 36.60 -13 44 35.5 u H21
2015-04-15 04:20:28 C 11 22 36.52 -13 44 26.2 u H21
2015-04-15 04:27:33 C 11 22 36.41 -13 44 17.4 u H21
2015-04-15 11:03:59 C 11 22 31.93 -13 35 30.9 t 474
2015-04-15 11:11:05 C 11 22 31.84 -13 35 21.9 t 474
2015-04-15 11:12:06 C 11 22 31.85 -13 35 20.5 t 474
2015-04-15 11:13:06 C 11 22 31.79 -13 35 19.0 t 474
2015-04-16 07:12:29 C 11 22 19.687 -13 10 04.39 L F51
2015-04-16 07:28:06 C 11 22 19.496 -13 09 44.85 L F51
2015-04-16 07:59:24 C 11 22 19.116 -13 09 05.70 L F51
2015-04-18 07:12:57 C 11 21 57.150 -12 11 46.91 L F51
2015-04-18 07:28:16 C 11 21 57.016 -12 11 28.96 L F51
2015-04-18 07:43:36 C 11 21 56.881 -12 11 10.94 L F51
2015-04-18 07:58:52 C 11 21 56.749 -12 10 53.03 L F51
2015-04-21 03:29:28 C 11 21 41.81 -10 55 21.3 q 448
2015-04-21 04:15:46 C 11 21 41.60 -10 54 32.0 q 448
2015-04-22 06:10:54 C 11 21 40.46 -10 27 26.4 t 705
2015-04-22 06:12:45 C 11 21 40.45 -10 27 24.6 t 705
2015-04-22 06:14:37 C 11 21 40.44 -10 27 22.6 t 705
2015-04-24 03:41:55 C 11 21 45.04 -09 42 17.7 u H21
2015-04-24 03:48:14 C 11 21 45.04 -09 42 12.0 u H21
2015-04-24 03:54:33 C 11 21 45.05 -09 42 06.0 u H21
2015-04-24 04:00:15 C 11 21 45.05 -09 42 00.3 u H21
2015-04-27 02:21:50 C 11 22 06.33 -08 38 01.7 u H21
2015-04-27 02:29:37 C 11 22 06.37 -08 37 55.6 u H21
2015-04-27 02:39:17 C 11 22 06.39 -08 37 45.9 u H21
2015-05-06 05:00:48 C 11 24 46.09 -05 58 45.9 o 926
2015-05-06 05:25:27 C 11 24 46.47 -05 58 31.0 o 926
2015-05-06 05:51:14 C 11 24 46.86 -05 58 15.8 o 926
2015-05-06 07:26:10 C 11 24 48.638 -05 57 16.98 L F51
2015-05-06 07:46:12 C 11 24 48.951 -05 57 04.54 L F51
2015-05-06 08:06:09 C 11 24 49.243 -05 56 52.55 L F51
2015-05-09 04:58:30 C 11 26 05.17 -05 17 44.8 o 691
2015-05-09 05:04:39 C 11 26 05.33 -05 17 40.9 o 691
2015-05-09 05:10:47 C 11 26 05.42 -05 17 38.1 o 691
2015-05-13 01:50:54 C 11 28 03.62 -04 31 46.5 u 807
2015-05-13 02:00:35 C 11 28 03.83 -04 31 42.0 u 807
2015-05-13 02:10:27 C 11 28 04.07 -04 31 36.9 u 807
2016-04-10 06:10:48 C 16 01 33.52 -07 05 29.6 u 807
2016-04-10 06:42:21 C 16 01 32.64 -07 05 21.3 u 807
2016-04-13 07:13:13 C 15 59 32.83 -06 45 26.7 u 807