399446 (2002 GF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3998684648 ± 7.32e-08
Semi-major axis (a)2.0689832517 AU ± 1.09e-08
Inclination (i)1.81872429° ± 3.74e-06
Long. of Asc. Node (Ω)66.75925951° ± 8.84e-05
Arg. of Perihelion (ω)154.69572284° ± 9.12e-05
Mean Anomaly (M)328.81587911° ± 2.70e-05
Mean Motion (n)0.3311896937°/day ± 2.62e-09
Perihelion dist (q)1.24166210 AU ± 1.52e-07
Aphelion dist (Q)2.89630441 AU ± 1.52e-07
Orbital Period2.97601738 yr ± 2.36e-08
Physical Parameters
H (abs. magnitude)20.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.401″
Uncertainty0
Orbit TypeAmor
MOID0.233449 AU
Observations Used225
Oppositions14
Arc Total2002-2023
First Observation Used2002-04-02
Last Observation Used2023-08-19
Observations (238)
Date Type RA Dec Mag Band Observatory
2005-05-08 08:08:38 C 15 05 56.61 -14 05 51.9 r G96
2005-05-08 08:18:18 C 15 05 56.96 -14 05 57.2 r G96
2005-05-08 08:28:02 C 15 05 57.33 -14 06 02.6 r G96
2005-05-08 08:37:39 C 15 05 57.67 -14 06 07.9 r G96
2005-05-09 07:11:56 C 15 07 00.39 -14 18 50.5 c 699
2005-05-09 08:07:13 C 15 07 02.52 -14 19 21.5 c 699
2005-05-09 08:10:32 C 15 07 02.48 -14 19 23.6 18.2 c 704
2005-05-09 08:28:20 C 15 07 03.06 -14 19 33.9 18.3 c 704
2005-05-09 08:34:51 C 15 07 03.51 -14 19 36.8 c 699
2005-05-09 08:43:41 C 15 07 03.63 -14 19 40.9 18.5 c 704
2005-05-12 06:46:12 C 15 10 16.45 -14 59 15.3 c 691
2005-05-12 07:16:23 C 15 10 17.52 -14 59 32.5 c 691
2005-05-12 07:47:16 C 15 10 18.62 -14 59 49.9 c 691
2005-05-14 06:45:18 C 15 12 27.33 -15 26 26.0 18.6 c 704
2005-05-14 06:57:56 C 15 12 27.82 -15 26 33.5 18.6 c 704
2005-05-14 07:11:21 C 15 12 28.31 -15 26 40.9 18.6 c 704
2005-05-14 07:26:42 C 15 12 28.88 -15 26 49.6 18.6 c 704
2005-05-14 07:40:32 C 15 12 29.31 -15 26 56.7 18.3 c 704
2005-05-19 07:45:20 C 15 17 59.94 -16 34 30.4 18.2 o 644
2005-05-19 07:47:13 C 15 18 00.01 -16 34 31.4 18.3 o 644
2005-05-19 08:01:02 C 15 18 00.51 -16 34 39.0 18.1 o 644
2005-05-19 08:08:06 C 15 18 00.78 -16 34 42.9 18.3 o 644
2005-05-19 08:35:41 C 15 18 01.82 -16 34 58.1 18.4 o 644
2005-05-19 08:45:22 C 15 18 02.17 -16 35 03.1 18.3 o 644
2005-06-04 06:25:59 C 15 36 28.18 -19 51 55.3 18.7 c 704
2005-06-04 06:40:52 C 15 36 28.88 -19 52 02.0 19.3 c 704
2005-06-04 06:55:34 C 15 36 29.52 -19 52 08.1 19.6 c 704
2005-06-04 07:10:14 C 15 36 30.19 -19 52 15.6 19.5 c 704
2005-06-04 07:25:16 C 15 36 30.81 -19 52 22.0 19.3 c 704
2005-06-06 05:31:43 C 15 38 54.05 -20 13 20.0 c 691
2005-06-06 05:35:53 C 15 38 54.046 -20 13 22.48 645
2005-06-06 05:39:28 C 15 38 54.173 -20 13 24.10 645
2005-06-06 05:40:40 C 15 38 54.245 -20 13 24.53 645
2005-06-06 05:56:57 C 15 38 55.15 -20 13 31.6 c 691
2005-06-06 06:22:15 C 15 38 56.20 -20 13 42.8 c 691
2005-06-14 06:45:07 C 15 49 20.06 -21 33 45.9 r G96
2005-06-14 06:56:42 C 15 49 20.71 -21 33 51.2 r G96
2005-06-14 07:08:15 C 15 49 21.28 -21 33 55.2 r G96
2008-04-22 08:24:52 C 17 12 14.80 -19 56 49.6 o H55
2008-04-22 08:31:32 C 17 12 15.43 -19 56 52.6 o H55
2008-04-22 08:37:14 C 17 12 15.96 -19 56 55.4 o H55
2011-07-28 08:20:36 C 19 16 30.784 -26 09 31.68 L F51
2011-07-28 08:35:11 C 19 16 30.424 -26 09 31.75 L F51
2011-07-28 08:50:39 C 19 16 30.032 -26 09 32.11 L F51
2011-07-28 09:03:51 C 19 16 29.719 -26 09 32.02 L F51
2014-06-04 12:21:17 C 20 46 16.581 -20 04 56.41 L F51
2014-06-04 12:51:53 C 20 46 17.165 -20 04 59.07 L F51
2014-06-04 13:07:14 C 20 46 17.439 -20 05 00.29 L F51
2014-06-24 03:28:58 C 20 45 17.54 -21 18 24.6 t 950
2014-06-24 03:31:45 C 20 45 17.47 -21 18 25.3 t 950