338347 (2002 XG4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4784195274 ± 7.21e-08
Semi-major axis (a)2.2673008486 AU ± 1.77e-09
Inclination (i)20.98022459° ± 1.02e-05
Long. of Asc. Node (Ω)259.11148868° ± 6.12e-06
Arg. of Perihelion (ω)238.55028361° ± 2.01e-05
Mean Anomaly (M)243.22317793° ± 7.85e-06
Mean Motion (n)0.2887011742°/day ± 3.39e-10
Perihelion dist (q)1.18257985 AU ± 1.63e-07
Aphelion dist (Q)3.35202185 AU ± 1.63e-07
Orbital Period3.41400164 yr ± 4.01e-09
Physical Parameters
H (abs. magnitude)18.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.362″
Uncertainty0
Orbit TypeAmor
MOID0.314820 AU
Observations Used328
Oppositions14
Arc Total2002-2022
First Observation Used2002-12-02
Last Observation Used2022-09-19
Observations (367)
Date Type RA Dec Mag Band Observatory
2002-12-02 09:46:29 C 06 32 31.33 +24 28 10.4 18.7 c 704
2002-12-02 10:08:17 C 06 32 31.31 +24 27 30.9 18.6 c 704
2002-12-02 10:30:07 C 06 32 31.28 +24 26 50.4 18.5 c 704
2002-12-03 02:31:29 C 06 32 33.96 +23 57 29.7 g 012
2002-12-03 02:34:29 C 06 32 33.97 +23 57 24.2 g 012
2002-12-03 02:38:23 C 06 32 33.93 +23 57 16.7 g 012
2002-12-03 02:46:46 C 06 32 33.95 +23 57 02.0 g 012
2002-12-03 02:50:48 C 06 32 33.89 +23 56 53.9 g 012
2002-12-03 02:55:22 C 06 32 33.95 +23 56 45.3 g 012
2002-12-03 03:00:44 C 06 32 33.95 +23 56 36.5 g 012
2002-12-04 23:12:15 C 06 32 34.97 +22 32 08.3 d 170
2002-12-04 23:23:51 C 06 32 34.63 +22 31 45.9 d J95
2002-12-04 23:27:08 C 06 32 34.68 +22 31 44.0 d 170
2002-12-04 23:28:45 C 06 32 34.63 +22 31 36.3 d J95
2002-12-04 23:34:46 C 06 32 34.60 +22 31 24.3 d J95
2002-12-04 23:35:30 C 06 32 34.66 +22 31 25.7 d 170
2002-12-04 23:38:31 C 06 32 34.55 +22 31 19.1 d 170
2002-12-05 01:36:26 C 06 32 33.90 +22 27 24.3 c 966
2002-12-05 01:40:04 C 06 32 33.85 +22 27 17.3 c 966
2002-12-05 01:43:44 C 06 32 33.88 +22 27 09.6 c 966
2002-12-05 07:08:41 C 06 32 33.61 +22 16 29.6 18.5 c 704
2002-12-05 07:30:58 C 06 32 33.42 +22 15 45.4 18.4 c 704
2002-12-05 07:51:29 C 06 32 33.34 +22 15 05.7 c 926
2002-12-05 07:52:59 C 06 32 33.23 +22 15 01.8 18.7 c 704
2002-12-05 07:54:10 C 06 32 33.36 +22 14 59.2 c 926
2002-12-05 07:56:49 C 06 32 33.28 +22 14 54.9 c 926
2002-12-05 08:15:12 C 06 32 33.04 +22 14 17.6 18.4 c 704
2002-12-05 08:42:59 C 06 32 32.83 +22 13 22.1 17.6 c 704
2002-12-05 09:06:41 C 06 32 32.66 +22 12 34.7 17.7 c 704
2002-12-05 09:28:46 C 06 32 32.44 +22 11 50.5 17.8 c 704
2002-12-05 09:50:50 C 06 32 32.27 +22 11 06.0 17.8 c 704
2002-12-05 10:13:16 C 06 32 32.09 +22 10 21.0 18.0 c 704
2002-12-07 09:10:48 C 06 32 18.88 +20 33 10.5 17.8 c 704
2002-12-07 09:32:41 C 06 32 18.60 +20 32 23.2 17.7 c 704
2002-12-07 09:54:36 C 06 32 18.23 +20 31 36.6 18.2 c 704
2002-12-07 10:16:16 C 06 32 18.06 +20 30 49.9 17.7 c 704
2002-12-10 02:28:33 C 06 31 41.86 +18 07 25.0 d 118
2002-12-10 02:33:38 C 06 31 41.77 +18 07 13.3 d 118
2002-12-10 02:37:28 C 06 31 41.72 +18 07 03.9 d 118
2002-12-10 03:50:17 C 06 31 42.68 +18 04 16.5 c 858
2002-12-10 03:55:02 C 06 31 42.62 +18 04 06.6 c 858
2002-12-10 03:59:47 C 06 31 42.58 +18 03 54.3 c 858
2002-12-11 07:21:21 C 06 31 20.34 +16 59 12.0 17.6 c 704
2002-12-11 07:43:18 C 06 31 19.90 +16 58 18.6 17.7 c 704
2002-12-11 08:04:53 C 06 31 19.48 +16 57 26.6 17.7 c 704
2002-12-11 08:26:48 C 06 31 19.04 +16 56 34.0 18.3 c 704
2002-12-11 08:48:38 C 06 31 18.61 +16 55 41.2 17.9 c 704
2002-12-11 08:51:45 C 06 31 18.50 +16 55 34.5 c 448
2002-12-11 09:04:07 C 06 31 18.26 +16 55 04.5 c 448
2002-12-11 09:11:02 C 06 31 18.12 +16 54 47.8 c 448