IAA RAS IAA Minor Planet Database

2011 GK44

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1983292340 ± 8.21e-05
Semi-major axis (a)0.8638446600 AU ± 1.60e-05
Inclination (i)15.29984277° ± 1.08e-02
Long. of Asc. Node (Ω)18.55809471° ± 1.01e-03
Arg. of Perihelion (ω)344.82682037° ± 8.21e-03
Mean Anomaly (M)281.50071173° ± 3.41e-01
Mean Motion (n)1.2276054188°/day ± 3.41e-05
Perihelion dist (q)0.69251901 AU ± 7.21e-05
Aphelion dist (Q)1.03517031 AU ± 7.35e-05
Orbital Period0.80288525 yr ± 2.23e-05
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty3
Orbit TypeAten
MOID0.023554 AU
Observations Used42
Oppositions1
Arc Total2011-2011
First Observation Used2011-04-05
Last Observation Used2011-04-10
Observations (44)
Date Type RA Dec Mag Band Observatory
2011-04-05 08:33:50 C 14 11 23.67 +17 59 52.6 – r 703
2011-04-05 08:42:50 C 14 11 14.46 +17 58 49.2 – r 703
2011-04-05 08:51:53 C 14 11 05.17 +17 57 44.2 – r 703
2011-04-05 09:00:56 C 14 10 56.06 +17 56 39.8 – r 703
2011-04-05 09:47:19 C 14 10 08.58 +17 51 06.4 – r 703
2011-04-05 09:51:27 C 14 10 04.18 +17 50 34.8 – r 703
2011-04-05 09:55:39 C 14 10 00.01 +17 50 04.8 – r 703
2011-04-05 09:59:48 C 14 09 55.65 +17 49 34.7 – r 703
2011-04-05 23:30:56 C 13 56 33.50 +16 04 19.1 – v I93
2011-04-05 23:33:50 C 13 56 30.30 +16 03 55.5 – v I93
2011-04-05 23:38:55 C 13 56 24.69 +16 03 13.8 – v I93
2011-04-05 23:47:42 C 13 56 15.02 +16 02 01.9 – v I93
2011-04-05 23:56:02 C 13 56 05.82 +16 00 53.4 – v I93
2011-04-06 03:02:13 C 13 52 55.62 +15 39 58.8 – o 807
2011-04-06 03:05:41 C 13 52 51.76 +15 39 30.6 – o 807
2011-04-06 03:09:02 C 13 52 47.97 +15 39 02.5 – o 807
2011-04-06 03:12:41 C 13 52 43.83 +15 38 31.4 – o 807
2011-04-06 08:08:32 C 13 47 13.48 +14 50 52.1 – r G96
2011-04-06 08:13:29 C 13 47 07.65 +14 50 07.5 – r G96
2011-04-06 08:18:31 C 13 47 01.75 +14 49 22.0 – r G96
2011-04-06 08:23:34 C 13 46 55.84 +14 48 37.0 – r G96
2011-04-06 09:35:21 C 13 45 31.36 +14 37 42.5 – c 854
2011-04-06 09:39:45 C 13 45 26.23 +14 37 02.4 – c 854
2011-04-06 09:41:56 C 13 45 23.71 +14 36 42.3 – c 854
2011-04-07 06:42:19 C 13 20 43.08 +11 04 58.6 – o H21
2011-04-07 06:45:18 C 13 20 39.16 +11 04 25.8 – o H21
2011-04-07 06:47:46 C 13 20 35.90 +11 03 58.0 – o H21
2011-04-07 06:50:30 C 13 20 32.31 +11 03 28.0 – o H21
2011-04-09 04:54:18 C 12 17 35.93 +01 13 55.7 – o H21
2011-04-09 04:56:27 C 12 17 32.61 +01 13 24.5 – o H21
2011-04-09 04:58:29 C 12 17 29.50 +01 12 56.0 – o H21
2011-04-09 05:00:38 C 12 17 26.17 +01 12 25.7 – o H21
2011-04-09 05:02:40 C 12 17 23.06 +01 11 56.7 – o H21
2011-04-09 05:04:17 C 12 17 20.56 +01 11 33.7 – o H21
2011-04-09 21:47:32 C 11 52 38.01 -02 48 29.7 – v 204
2011-04-09 21:53:02 C 11 52 29.42 -02 49 49.1 – v 204
2011-04-09 21:58:28 C 11 52 20.94 -02 51 07.3 – v 204
2011-04-10 05:54:15 C 11 40 24.40 -04 44 20.4 – o H21
2011-04-10 05:58:38 C 11 40 17.54 -04 45 23.3 – o H21
2011-04-10 06:04:30 C 11 40 08.41 -04 46 46.6 – o H21
2011-04-10 06:12:45 C 11 39 55.55 -04 48 43.3 – o H21
2011-04-10 20:59:41 C 11 18 14.68 -08 16 09.5 – u J95
2011-04-10 21:22:58 C 11 17 39.13 -08 21 27.7 – u J95
2011-04-10 22:04:33 C 11 16 35.59 -08 30 53.8 – u J95