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
2015-04-11 06:29:19 C 13 16 59.14 +14 51 15.9 q G96
2015-04-11 07:59:31 C 13 17 09.69 +15 02 27.2 o 926
2015-04-11 08:03:42 C 13 17 10.19 +15 02 57.8 o 926
2015-04-11 08:07:53 C 13 17 10.68 +15 03 29.3 o 926
2015-04-11 13:40:03 C 13 17 58.13 +15 43 46.0 q O75
2015-04-11 13:40:37 C 13 17 58.19 +15 43 50.3 q O75
2015-04-11 13:41:11 C 13 17 58.33 +15 43 53.9 q O75
2015-04-11 13:41:45 C 13 17 58.35 +15 43 59.6 q O75
2015-04-12 12:57:22 C 13 20 55.897 +18 28 13.20 L F51
2015-04-12 13:16:07 C 13 20 58.042 +18 30 19.92 L F51
2015-04-12 13:35:12 C 13 21 00.232 +18 32 27.68 L F51
2015-04-13 11:38:19 C 13 23 49.037 +20 56 54.75 L F51
2015-04-13 11:57:29 C 13 23 51.074 +20 58 54.87 L F51
2015-04-13 12:16:26 C 13 23 53.104 +21 00 53.66 L F51
2015-04-13 12:35:24 C 13 23 55.139 +21 02 51.86 L F51
2015-04-13 21:43:21 C 13 25 06.22 +21 59 05.1 q A13
2015-04-13 21:50:49 C 13 25 07.00 +21 59 51.3 q A13
2015-04-13 22:12:48 C 13 25 09.44 +22 02 05.4 q A13
2015-04-13 22:21:04 C 13 25 10.38 +22 02 56.2 q A13
2015-04-14 06:29:55 C 13 26 09.60 +22 52 13.5 o 926
2015-04-14 06:36:48 C 13 26 10.30 +22 52 52.9 o 926
2015-04-14 06:43:38 C 13 26 11.00 +22 53 33.2 o 926
2015-04-18 07:21:47 C 13 36 56.87 +30 59 17.2 q H21
2015-04-18 07:35:45 C 13 36 58.15 +31 00 15.4 q H21
2015-04-18 07:49:43 C 13 36 59.42 +31 01 13.7 q H21
2015-04-23 07:16:58 C 13 48 18.39 +37 46 07.8 q 703
2015-04-23 07:31:46 C 13 48 19.50 +37 46 45.8 q 703
2015-04-23 07:39:06 C 13 48 20.02 +37 47 07.1 q 703