66251 (1999 GJ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1981135061 ± 5.59e-09
Semi-major axis (a)1.5355204076 AU ± 1.93e-10
Inclination (i)11.27945794° ± 5.87e-07
Long. of Asc. Node (Ω)196.17385806° ± 2.33e-06
Arg. of Perihelion (ω)142.54699701° ± 3.43e-06
Mean Anomaly (M)232.34824150° ± 1.63e-06
Mean Motion (n)0.5179989591°/day ± 9.75e-11
Perihelion dist (q)1.23131308 AU ± 8.58e-09
Aphelion dist (Q)1.83972774 AU ± 8.58e-09
Orbital Period1.90275727 yr ± 3.58e-10
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.207″
Uncertainty0
Orbit TypeAmor
MOID0.245908 AU
Observations Used3308
Gaia Obs Used33
Oppositions15
Arc Total1984-2025
First Observation Used1984-10-12
Last Observation Used2025-02-01
Observations (3718)
Date Type RA Dec Mag Band Observatory
2024-09-12 10:22:50 C 22 48 47.626 +20 15 33.37 V T05
2024-09-12 11:06:10 C 22 48 48.689 +20 14 19.28 V T05
2024-09-12 20:09:27 C 22 49 08.933 +19 58 48.14 V 088
2024-09-12 20:10:39 C 22 49 08.962 +19 58 46.13 V 088
2024-09-12 20:12:15 C 22 49 09.002 +19 58 43.32 V 088
2024-09-12 20:14:06 C 22 49 09.050 +19 58 40.15 V 088
2024-09-12 20:16:18 C 22 49 09.108 +19 58 36.48 V 088
2024-09-12 22:57:38 C 22 49 14.201 +19 53 48.01 Z C23
2024-09-13 00:24:48 C 22 49 16.666 +19 51 17.86 Z C23
2024-09-13 06:25:40 C 22 49 29.932 +19 41 08.41 V 703
2024-09-13 06:29:01 C 22 49 30.050 +19 41 01.32 V 703
2024-09-13 06:32:23 C 22 49 30.169 +19 40 55.56 V 703
2024-09-13 06:35:44 C 22 49 30.292 +19 40 50.30 V 703
2024-09-13 10:20:05 C 22 49 37.752 +19 34 29.17 V T05
2024-09-13 10:24:21 C 22 49 37.865 +19 34 21.76 V T05
2024-09-13 10:33:28 C 22 49 38.093 +19 34 05.88 V T05
2024-09-13 10:47:33 C 22 49 38.410 +19 33 40.93 V T05
2024-09-13 10:48:12 C 22 49 38.462 +19 33 40.25 V T05
2024-09-13 21:35:07 C 22 50 01.786 +19 14 48.95 V 088
2024-09-13 21:35:43 C 22 50 01.800 +19 14 47.76 V 088
2024-09-13 21:36:19 C 22 50 01.819 +19 14 46.72 V 088
2024-09-13 21:36:57 C 22 50 01.834 +19 14 45.71 V 088
2024-09-13 21:37:49 C 22 50 01.860 +19 14 44.12 V 088
2024-09-13 21:38:42 C 22 50 01.879 +19 14 42.65 V 088
2024-09-13 21:39:33 C 22 50 01.901 +19 14 41.10 V 088
2024-09-13 21:40:39 C 22 50 01.937 +19 14 39.44 V 088
2024-09-13 21:41:47 C 22 50 01.958 +19 14 37.32 V 088
2024-09-13 22:41:00 C 22 50 04.466 +19 12 41.98 Z C23
2024-09-13 23:03:45 C 22 50 05.114 +19 12 01.51 Z C23
2024-09-14 09:38:27 C 22 50 27.871 +18 53 45.13 V T08
2024-09-14 09:42:36 C 22 50 27.972 +18 53 37.82 V T08
2024-09-14 10:03:39 C 22 50 28.510 +18 53 00.67 V T08
2024-09-14 10:20:32 C 22 50 28.946 +18 52 30.68 V T08
2024-09-14 20:25:39 B 22 50 52.138 +18 34 19.24 X K35
2024-09-14 20:27:46 B 22 50 52.166 +18 34 15.82 X K35
2024-09-14 20:29:54 B 22 50 52.246 +18 34 12.18 X K35
2024-09-15 02:11:54 C 22 51 04.29 +18 24 49.7 834
2024-09-15 02:57:17 C 22 51 05.56 +18 23 28.6 834
2024-09-15 07:21:23 C 22 51 16.406 +18 15 05.82 X F52
2024-09-15 07:34:56 C 22 51 16.788 +18 14 41.85 X F52
2024-09-15 07:40:52 C 22 51 15.217 +18 14 25.22 V 703
2024-09-15 07:44:27 C 22 51 15.325 +18 14 18.74 V 703
2024-09-15 07:48:02 C 22 51 15.415 +18 14 12.16 V 703
2024-09-15 07:48:27 C 22 51 17.159 +18 14 17.84 X F52
2024-09-15 07:51:38 C 22 51 15.520 +18 14 05.75 V 703
2024-09-15 08:02:05 C 22 51 17.534 +18 13 53.71 X F52
2024-09-15 09:47:24 C 22 51 20.318 +18 10 46.49 V T08
2024-09-15 09:55:39 C 22 51 20.539 +18 10 31.58 V T08
2024-09-15 10:15:33 C 22 51 21.065 +18 09 55.87 V T08
2024-09-15 10:20:32 C 22 51 21.197 +18 09 46.91 V T08