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
2020-04-29 10:27:35 C 14 23 22.44 -03 01 43.0 V T08
2020-04-29 11:15:02 C 14 23 19.71 -03 01 02.1 V T08
2020-04-29 11:25:39 C 14 23 19.10 -03 00 53.0 V T08
2020-04-30 08:22:21 C 14 22 11.67 -02 42 53.9 V 703
2020-04-30 08:29:55 C 14 22 11.25 -02 42 47.2 V 703
2020-04-30 08:37:27 C 14 22 10.81 -02 42 40.8 V 703
2020-04-30 08:44:58 C 14 22 10.39 -02 42 34.6 V 703
2020-04-30 09:34:09 C 14 22 08.20 -02 41 49.7 V T05
2020-04-30 09:36:48 C 14 22 08.04 -02 41 47.7 V T05
2020-04-30 09:40:47 C 14 22 07.82 -02 41 44.2 V T05
2020-04-30 09:56:02 C 14 22 06.96 -02 41 31.2 V T05
2020-05-01 10:18:21 C 14 20 48.29 -02 20 42.0 V T05
2020-05-01 10:29:37 C 14 20 47.64 -02 20 32.7 V T05
2020-05-01 10:34:53 C 14 20 47.33 -02 20 28.2 V T05
2020-05-01 10:49:45 C 14 20 46.49 -02 20 15.7 V T05
2020-05-01 11:12:39 C 14 20 45.17 -02 19 56.1 V T05
2020-05-01 12:09:55 C 14 20 41.902 -02 19 07.42 U F51
2020-05-01 12:26:31 C 14 20 40.955 -02 18 53.30 U F51
2020-05-01 12:43:06 C 14 20 40.016 -02 18 39.17 U F51
2020-05-01 12:59:44 C 14 20 39.070 -02 18 25.06 U F51
2020-05-02 02:34:56 C 14 19 56.35 -02 06 57.4 q W46
2020-05-02 02:59:32 C 14 19 55.00 -02 06 37.1 q W46
2020-05-02 03:01:39 C 14 19 54.83 -02 06 35.2 q W46
2020-05-02 03:20:07 C 14 19 53.79 -02 06 19.8 q W33
2020-05-02 03:45:25 C 14 19 52.38 -02 05 58.8 q W33
2020-05-02 04:10:34 C 14 19 50.90 -02 05 37.3 q W33
2020-05-02 04:37:51 C 14 19 49.30 -02 05 14.6 q W33
2020-05-03 08:52:34 C 14 18 18.82 -01 41 30.1 V T08
2020-05-03 08:57:14 C 14 18 18.55 -01 41 26.2 V T08
2020-05-03 09:05:31 C 14 18 18.07 -01 41 19.2 V T08
2020-05-03 09:20:09 C 14 18 17.23 -01 41 07.2 V T08
2020-05-03 22:11:22 C 14 17 36.07 -01 30 31.8 V 160
2020-05-03 22:14:17 C 14 17 35.87 -01 30 29.5 V 160
2020-05-03 22:17:11 C 14 17 35.73 -01 30 27.4 V 160
2020-05-04 22:44:05 C 14 16 17.79 -01 10 22.8 V 160
2020-05-04 22:47:04 C 14 16 17.60 -01 10 20.4 V 160
2020-05-04 22:50:02 C 14 16 17.45 -01 10 17.8 V 160
2020-05-09 12:08:52 C 14 10 38.04 +00 15 35.2 V T05
2020-05-09 12:14:13 C 14 10 37.77 +00 15 39.0 V T05
2020-05-09 12:23:29 C 14 10 37.30 +00 15 46.3 V T05
2020-05-09 12:38:39 C 14 10 36.51 +00 15 57.1 V T05
2020-05-12 07:44:17 C 14 07 20.783 +01 04 47.07 U F52
2020-05-12 08:01:09 C 14 07 19.922 +01 04 58.96 U F52
2020-05-12 08:34:58 C 14 07 18.193 +01 05 22.75 U F52
2020-05-13 09:42:53 C 14 06 07.20 +01 22 47.5 V T05
2020-05-13 09:53:08 C 14 06 06.70 +01 22 54.6 V T05
2020-05-13 09:58:46 C 14 06 06.41 +01 22 58.2 V T05
2020-05-13 10:13:47 C 14 06 05.68 +01 23 08.7 V T05
2020-05-14 07:43:07 C 14 05 06.66 +01 37 35.1 V 703
2020-05-14 07:50:38 C 14 05 06.25 +01 37 39.6 V 703