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
2005-04-01 08:59:16 C 14 18 54.36 -07 19 20.5 c 691
2005-04-01 09:29:45 C 14 18 55.99 -07 19 30.2 c 691
2005-04-02 08:20:31 C 14 20 21.09 -07 27 17.2 c 691
2005-04-02 09:14:55 C 14 20 24.00 -07 27 36.1 c 691
2005-04-02 09:51:19 C 14 20 25.94 -07 27 48.2 c 691
2005-04-02 10:13:50 C 14 20 27.36 -07 27 56.9 18.8 c 644
2005-04-02 10:47:03 C 14 20 29.14 -07 28 08.0 19.0 c 644
2005-04-02 11:16:45 C 14 20 30.77 -07 28 17.8 19.1 c 644
2005-04-05 08:32:40 C 14 24 43.59 -07 52 35.6 19.1 c 704
2005-04-05 08:49:44 C 14 24 44.49 -07 52 42.1 18.8 c 704
2005-04-05 09:02:19 C 14 24 45.20 -07 52 46.4 r 703
2005-04-05 09:04:35 C 14 24 45.29 -07 52 46.7 19.0 c 704
2005-04-05 09:11:49 C 14 24 45.67 -07 52 49.1 r 703
2005-04-05 09:20:28 C 14 24 46.10 -07 52 53.6 19.0 c 704
2005-04-05 09:21:17 C 14 24 46.21 -07 52 52.5 r 703
2005-04-05 09:30:46 C 14 24 46.67 -07 52 57.2 r 703
2005-04-13 08:20:14 C 14 35 47.68 -09 06 13.3 19.0 c 704
2005-04-13 08:34:23 C 14 35 48.32 -09 06 19.2 19.3 c 704
2005-04-13 08:49:02 C 14 35 48.94 -09 06 26.0 18.8 c 704
2005-04-13 09:04:38 C 14 35 49.77 -09 06 31.2 18.4 c 704
2005-04-18 07:36:26 C 14 42 18.03 -09 57 42.4 r 703
2005-04-18 07:45:42 C 14 42 18.44 -09 57 46.4 r 703
2005-04-18 07:54:59 C 14 42 18.84 -09 57 50.0 r 703
2005-04-18 08:04:15 C 14 42 19.28 -09 57 55.3 r 703
2005-04-28 14:59:39 C 14 54 56.52 -11 58 10.6 r 428
2005-04-28 15:02:33 C 14 54 56.62 -11 58 11.6 r 428
2005-04-28 15:05:30 C 14 54 56.70 -11 58 13.4 r 428
2005-05-01 08:30:59 C 14 58 06.15 -12 33 33.4 r H45
2005-05-01 08:34:40 C 14 58 06.33 -12 33 35.2 r H45
2005-05-01 08:38:02 C 14 58 07.37 -12 33 37.8 18.5 c 644
2005-05-01 08:38:48 C 14 58 06.53 -12 33 38.3 r H45
2005-05-01 09:19:41 C 14 58 08.94 -12 34 00.0 18.3 c 644
2005-05-01 10:07:00 C 14 58 10.79 -12 34 24.6 17.4 c 644
2005-05-03 06:11:56 C 15 00 18.34 -12 58 17.1 c 691
2005-05-03 06:37:02 C 15 00 19.29 -12 58 31.0 c 691
2005-05-03 07:01:56 C 15 00 20.24 -12 58 45.1 c 691
2005-05-04 06:37:57 C 15 01 26.92 -13 11 41.2 o 699
2005-05-04 07:01:39 C 15 01 27.78 -13 11 54.7 o 699
2005-05-04 07:25:21 C 15 01 28.70 -13 12 08.2 o 699
2005-05-04 07:33:12 C 15 01 28.83 -13 12 12.0 18.6 c 704
2005-05-04 07:49:03 C 15 01 29.59 -13 12 20.5 o 699
2005-05-04 08:03:39 C 15 01 29.93 -13 12 28.3 18.9 c 704
2005-05-04 08:18:42 C 15 01 30.43 -13 12 35.7 18.8 c 704
2005-05-08 05:36:26 C 15 05 51.15 -14 04 25.5 c 691
2005-05-08 06:01:17 C 15 05 52.05 -14 04 40.9 c 699
2005-05-08 06:01:47 C 15 05 52.09 -14 04 39.6 c 691
2005-05-08 06:26:58 C 15 05 53.00 -14 04 54.5 c 691
2005-05-08 06:30:27 C 15 05 53.07 -14 04 57.6 c 699
2005-05-08 06:59:38 C 15 05 54.17 -14 05 14.1 c 699
2005-05-08 07:28:50 C 15 05 55.23 -14 05 30.1 c 699