309203 (2007 GG)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5604512146 ± 1.99e-08
Semi-major axis (a)2.6515208107 AU ± 8.24e-09
Inclination (i)5.29674125° ± 7.39e-06
Long. of Asc. Node (Ω)137.06331034° ± 5.43e-05
Arg. of Perihelion (ω)299.65082496° ± 5.49e-05
Mean Anomaly (M)124.08005697° ± 7.27e-06
Mean Motion (n)0.2282809736°/day ± 1.06e-09
Perihelion dist (q)1.16547275 AU ± 5.28e-08
Aphelion dist (Q)4.13756887 AU ± 5.42e-08
Orbital Period4.31760154 yr ± 2.01e-08
Physical Parameters
H (abs. magnitude)17.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.223″
Uncertainty0
Orbit TypeAmor
MOID0.198957 AU
Observations Used183
Oppositions18
Arc Total2002-2025
First Observation Used2002-12-14
Last Observation Used2025-04-28
Observations (199)
Date Type RA Dec Mag Band Observatory
2002-12-14 13:30:36 C 11 41 15.45 +00 52 22.2 c 608
2002-12-14 13:45:44 C 11 41 16.65 +00 52 17.0 c 608
2002-12-14 14:01:20 C 11 41 17.89 +00 52 13.2 c 608
2003-03-07 12:55:03 C 12 00 14.47 +06 40 34.2 c 644
2003-03-07 13:10:05 C 12 00 13.75 +06 40 41.0 c 644
2003-03-14 09:36:48 C 11 52 05.27 +07 51 28.0 c 644
2003-03-14 10:07:33 C 11 52 03.72 +07 51 40.1 c 644
2006-08-28 06:27:57 C 22 26 00.27 -13 00 16.5 r 703
2006-08-28 06:37:11 C 22 25 59.80 -13 00 20.2 r 703
2006-08-28 06:46:25 C 22 25 59.16 -13 00 25.0 r 703
2006-08-28 06:55:39 C 22 25 58.98 -13 00 28.8 r 703
2006-09-20 06:24:20 C 21 59 22.88 -16 49 31.2 o 608
2006-09-20 06:47:30 C 21 59 21.84 -16 49 39.3 o 608
2006-09-22 20:19:08 C 21 56 47.80 -17 10 46.5 461
2006-09-22 20:20:43 C 21 56 47.75 -17 10 47.0 o 461
2006-09-22 20:25:28 C 21 56 47.50 -17 10 48.9 461
2006-09-22 20:30:12 C 21 56 47.30 -17 10 50.5 o 461
2006-09-22 20:33:21 C 21 56 47.18 -17 10 51.2 461
2006-09-22 20:39:41 C 21 56 46.94 -17 10 53.4 o 461
2006-09-22 20:41:16 C 21 56 46.85 -17 10 54.1 461
2006-09-23 19:52:32 C 21 55 51.79 -17 18 26.6 461
2006-09-23 19:54:08 C 21 55 51.76 -17 18 27.3 o 461
2006-09-23 19:58:54 C 21 55 51.56 -17 18 29.5 461
2006-09-23 20:03:40 C 21 55 51.39 -17 18 31.0 o 461
2006-09-23 20:06:50 C 21 55 51.25 -17 18 31.6 461
2006-09-23 20:13:12 C 21 55 50.98 -17 18 33.4 o 461
2006-09-23 20:14:47 C 21 55 50.91 -17 18 33.7 461
2007-04-07 06:36:30 C 05 32 34.494 +22 20 59.33 o 568
2007-04-07 06:57:45 C 05 32 38.101 +22 21 05.08 o 568
2007-04-08 06:26:46 C 05 36 38.431 +22 27 27.25 o 568
2007-04-08 06:28:04 C 05 36 38.652 +22 27 27.60 o 568
2007-04-08 20:32:32 C 05 39 02.34 +22 31 01.3 r J95
2007-04-08 20:50:39 C 05 39 05.53 +22 31 04.6 r J95
2007-04-09 05:17:13 C 05 40 31.46 +22 33 17.8 r F85
2007-04-09 05:42:08 C 05 40 35.63 +22 33 24.0 r F85
2007-04-09 06:06:00 C 05 40 39.67 +22 33 29.2 r F85
2007-04-09 06:15:45 C 05 40 41.342 +22 33 28.52 o 568
2007-04-09 06:17:03 C 05 40 41.559 +22 33 28.91 o 568
2007-04-09 06:18:22 C 05 40 41.787 +22 33 29.16 o 568
2007-04-10 20:43:23 C 05 47 11.86 +22 42 13.6 r J95
2007-04-10 21:07:43 C 05 47 15.96 +22 42 17.8 r J95
2007-04-14 03:18:02 C 06 00 22.04 +22 56 45.7 o 291
2007-04-14 03:23:52 C 06 00 23.07 +22 56 46.5 o 291
2007-04-14 03:29:43 C 06 00 23.96 +22 56 46.4 o 291
2007-04-14 19:09:09 C 06 03 00.01 +22 59 06.3 c 246
2007-04-14 19:10:19 C 06 03 00.20 +22 59 06.1 c 246
2007-04-14 19:17:47 C 06 03 01.44 +22 59 07.9 c 246
2007-04-14 19:20:26 C 06 03 01.86 +22 59 07.3 c 246
2007-04-19 06:15:20 C 06 20 35.270 +23 10 26.70 o 568
2007-04-19 06:16:38 C 06 20 35.477 +23 10 26.79 o 568