2015 GR

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2101894000
Semi-major axis (a)1.3920509000 AU
Inclination (i)26.05904000°
Long. of Asc. Node (Ω)194.97480000°
Arg. of Perihelion (ω)338.04975000°
Mean Anomaly (M)183.92097000°
Mean Motion (n)0.6000969200°/day
Perihelion dist (q)1.09945660 AU
Aphelion dist (Q)1.68464520 AU
Orbital Period1.64241410 yr
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.400″
Uncertainty6
Orbit TypeAmor
MOID0.112165 AU
Observations Used77
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-23
Observations (78)
Date Type RA Dec Mag Band Observatory
2015-03-31 10:04:56 C 12 35 00.061 -24 50 38.29 L F51
2015-03-31 10:20:09 C 12 35 02.533 -24 48 20.65 L F51
2015-03-31 10:35:21 C 12 35 05.027 -24 46 02.45 L F51
2015-03-31 10:50:32 C 12 35 07.535 -24 43 44.13 L F51
2015-04-09 07:23:23 C 13 10 24.36 +08 37 45.9 q 703
2015-04-09 07:30:34 C 13 10 25.33 +08 38 44.3 q 703
2015-04-09 07:37:47 C 13 10 26.19 +08 39 47.2 q 703
2015-04-09 07:44:58 C 13 10 27.19 +08 40 46.2 q 703
2015-04-09 10:13:59 C 13 10 46.20 +09 01 32.9 o 291
2015-04-09 10:15:10 C 13 10 46.35 +09 01 42.7 o 291
2015-04-09 18:29:29 C 13 12 02.55 +10 09 31.3 o 461
2015-04-09 18:34:03 C 13 12 03.20 +10 10 08.5 o 461
2015-04-09 18:38:36 C 13 12 03.82 +10 10 46.0 o 461
2015-04-09 20:05:32 C 13 12 15.46 +10 22 34.6 q C43
2015-04-09 20:12:28 C 13 12 16.36 +10 23 31.4 q C43
2015-04-09 20:17:30 C 13 12 17.00 +10 24 12.5 q C43
2015-04-09 21:04:45 C 13 12 23.60 +10 30 45.1 19.2 q 104
2015-04-09 21:12:10 C 13 12 24.55 +10 31 45.8 19.2 q 104
2015-04-09 21:19:35 C 13 12 25.50 +10 32 46.1 19.3 q 104
2015-04-09 21:35:40 C 13 12 27.34 +10 34 54.7 t 595
2015-04-09 21:40:49 C 13 12 27.97 +10 35 37.9 r 106
2015-04-09 21:41:33 C 13 12 28.05 +10 35 43.9 r 106
2015-04-09 21:42:17 C 13 12 28.14 +10 35 49.1 r 106
2015-04-09 21:43:01 C 13 12 28.29 +10 35 55.4 r 106
2015-04-09 21:47:25 C 13 12 28.83 +10 36 30.3 t 595
2015-04-09 22:30:06 C 13 12 34.55 +10 42 17.5 q 203
2015-04-09 22:53:49 C 13 12 37.53 +10 45 30.1 q 203
2015-04-10 01:05:44 C 13 12 54.20 +11 03 14.4 t 204
2015-04-10 01:14:13 C 13 12 55.30 +11 04 22.9 t 204
2015-04-10 01:22:36 C 13 12 56.37 +11 05 30.5 t 204
2015-04-10 03:44:47 C 13 13 21.34 +11 24 42.9 o 926
2015-04-10 03:48:59 C 13 13 21.89 +11 25 16.6 o 926
2015-04-10 03:53:10 C 13 13 22.42 +11 25 50.6 o 926
2015-04-10 07:39:44 C 13 13 50.49 +11 55 57.1 q G96
2015-04-10 07:43:31 C 13 13 50.95 +11 56 26.9 q G96
2015-04-10 07:47:16 C 13 13 51.39 +11 56 56.7 q G96
2015-04-10 07:51:04 C 13 13 51.86 +11 57 26.7 q G96
2015-04-10 08:19:25 C 13 13 55.01 +12 01 10.5 q 448
2015-04-10 08:38:29 C 13 13 57.35 +12 03 40.8 q 448
2015-04-10 08:59:07 C 13 13 59.87 +12 06 23.4 q 448
2015-04-10 09:23:53 C 13 14 02.97 +12 09 37.7 q 448
2015-04-10 21:43:35 C 13 15 48.74 +13 44 53.8 q J95
2015-04-10 21:50:30 C 13 15 49.59 +13 45 46.7 q J95
2015-04-10 21:57:21 C 13 15 50.47 +13 46 39.5 q J95
2015-04-11 04:20:29 C 13 16 42.25 +14 35 06.3 u H21
2015-04-11 04:24:19 C 13 16 42.73 +14 35 34.9 u H21
2015-04-11 04:28:01 C 13 16 43.17 +14 36 02.6 u H21
2015-04-11 06:03:00 C 13 16 56.02 +14 47 59.7 q G96
2015-04-11 06:11:45 C 13 16 57.06 +14 49 05.1 q G96
2015-04-11 06:20:32 C 13 16 58.11 +14 50 10.6 q G96