2011 GR59

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2468590000
Semi-major axis (a)1.2522923000 AU
Inclination (i)1.59861000°
Long. of Asc. Node (Ω)140.45328000°
Arg. of Perihelion (ω)116.42583000°
Mean Anomaly (M)113.16005000°
Mean Motion (n)0.7033079200°/day
Perihelion dist (q)0.94315270 AU
Aphelion dist (Q)1.56143190 AU
Orbital Period1.40138860 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.840″
Uncertainty7
Orbit TypeApollo
MOID0.006245 AU
Observations Used43
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-04-21
Observations (55)
Date Type RA Dec Mag Band Observatory
2011-04-08 04:23:55 C 11 33 16.96 +25 45 03.7 18.9 c 704
2011-04-08 04:40:40 C 11 33 14.76 +25 46 06.6 19.4 c 704
2011-04-08 04:57:24 C 11 33 12.60 +25 47 08.5 19.1 c 704
2011-04-08 05:14:14 C 11 33 10.19 +25 48 08.1 19.7 c 704
2011-04-08 05:30:59 C 11 33 08.05 +25 49 09.9 19.3 c 704
2011-04-09 04:15:36 C 11 30 54.24 +27 13 51.4 o G56
2011-04-09 04:22:30 C 11 30 53.25 +27 14 18.9 o G56
2011-04-09 04:31:32 C 11 30 52.04 +27 14 54.5 o G56
2011-04-09 04:40:26 C 11 30 50.77 +27 15 30.1 o G56
2011-04-09 05:11:54 C 11 30 44.51 +27 17 46.5 o H01
2011-04-09 05:23:38 C 11 30 42.85 +27 18 31.8 o H01
2011-04-09 05:35:46 C 11 30 41.10 +27 19 19.0 o H01
2011-04-09 05:37:15 C 11 30 43.00 +27 19 13.2 o G56
2011-04-09 05:46:52 C 11 30 41.66 +27 19 52.0 o G56
2011-04-09 05:50:10 C 11 30 39.05 +27 20 14.4 o H01
2011-04-09 05:54:35 C 11 30 40.54 +27 20 21.2 o G56
2011-04-09 21:06:27 C 11 29 01.33 +28 20 08.1 r A17
2011-04-09 21:17:40 C 11 28 59.76 +28 20 53.8 r A17
2011-04-09 21:28:56 C 11 28 58.14 +28 21 39.5 r A17
2011-04-10 02:55:42 C 11 28 23.43 +28 44 15.6 o H21
2011-04-10 03:00:11 C 11 28 22.75 +28 44 34.5 o H21
2011-04-10 03:05:42 C 11 28 21.93 +28 44 57.7 o H21
2011-04-10 03:10:11 C 11 28 21.27 +28 45 16.6 o H21
2011-04-10 04:27:09 C 11 28 09.68 +28 50 36.0 o H21
2011-04-10 04:31:17 C 11 28 09.07 +28 50 53.0 o H21
2011-04-10 04:37:48 C 11 28 08.11 +28 51 20.0 o H21
2011-04-10 20:02:14 C 11 26 22.72 +29 56 22.2 u A78
2011-04-10 20:44:19 C 11 26 16.52 +29 59 26.7 u A78
2011-04-10 21:01:22 C 11 26 13.58 +30 00 44.1 u A78
2011-04-13 02:16:38 C 11 18 59.72 +34 11 58.3 o H21
2011-04-13 02:22:29 C 11 18 58.55 +34 12 29.3 o H21
2011-04-13 02:28:14 C 11 18 57.47 +34 12 59.2 o H21
2011-04-13 02:33:59 C 11 18 56.36 +34 13 29.2 o H21
2011-04-13 02:41:19 C 11 18 54.89 +34 14 07.5 o H21
2011-04-13 05:19:27 C 11 18 26.70 +34 28 03.0 u 448
2011-04-13 05:26:59 C 11 18 25.18 +34 28 41.5 u 448
2011-04-13 05:34:31 C 11 18 23.66 +34 29 20.4 u 448
2011-04-13 05:42:26 C 11 18 22.06 +34 30 01.3 u 448
2011-04-13 05:50:21 C 11 18 20.43 +34 30 41.4 u 448
2011-04-14 04:12:51 C 11 14 39.26 +36 30 18.5 o H21
2011-04-14 04:16:54 C 11 14 38.38 +36 30 40.7 o H21
2011-04-14 04:20:56 C 11 14 37.51 +36 31 02.6 o H21
2011-04-14 05:26:41 C 11 14 27.23 +36 37 31.1 o 691
2011-04-14 05:32:40 C 11 14 25.77 +36 38 05.0 o 691
2011-04-14 05:37:30 C 11 14 24.65 +36 38 32.7 o 691
2011-04-17 02:12:01 C 10 59 37.47 +43 45 30.8 o H21
2011-04-17 02:16:06 C 10 59 36.18 +43 45 59.4 o H21
2011-04-17 02:20:11 C 10 59 34.87 +43 46 28.0 o H21
2011-04-17 02:24:14 C 10 59 33.49 +43 46 56.8 o H21
2011-04-19 22:18:16 C 10 35 24.59 +52 26 56.2 u J18