2003 WG

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7841706165 ± 7.63e-08
Semi-major axis (a)2.4377055754 AU ± 4.56e-09
Inclination (i)27.14522461° ± 2.58e-05
Long. of Asc. Node (Ω)46.60902897° ± 9.82e-06
Arg. of Perihelion (ω)262.00627110° ± 1.70e-05
Mean Anomaly (M)293.43538267° ± 6.05e-06
Mean Motion (n)0.2589645996°/day ± 7.27e-10
Perihelion dist (q)0.52612849 AU ± 1.86e-07
Aphelion dist (Q)4.34928266 AU ± 1.86e-07
Orbital Period3.80602710 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)19.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.390″
Uncertainty0
Orbit TypeApollo
MOID0.028086 AU
Observations Used186
Oppositions14
Arc Total2003-2022
First Observation Used2003-11-18
Last Observation Used2022-12-26
Observations (199)
Date Type RA Dec Mag Band Observatory
2003-11-23 21:27:14 C 00 13 28.46 +13 20 49.9 c 246
2003-11-23 21:27:55 C 00 13 28.61 +13 20 52.1 c 246
2003-11-23 21:28:35 C 00 13 28.75 +13 20 55.1 c 246
2003-11-23 21:29:13 C 00 13 28.90 +13 20 57.9 c 246
2003-11-24 01:25:32 C 00 14 23.90 +13 37 15.6 d 291
2003-11-24 01:25:34 C 00 14 23.73 +13 37 15.0 r 715
2003-11-24 01:29:46 C 00 14 24.62 +13 37 32.0 r 715
2003-11-24 01:31:20 C 00 14 25.12 +13 37 39.7 d 291
2003-11-24 01:33:56 C 00 14 25.51 +13 37 49.1 r 715
2003-11-24 01:37:05 C 00 14 26.36 +13 38 02.8 d 291
2003-11-24 01:38:07 C 00 14 26.40 +13 38 05.9 r 715
2003-11-24 19:19:50 C 00 18 13.28 +14 46 23.0 r 170
2003-11-24 19:23:32 C 00 18 14.03 +14 46 36.6 r 170
2003-11-24 19:27:51 C 00 18 14.92 +14 46 52.6 r 170
2003-11-24 20:25:20 C 00 18 26.32 +14 50 24.3 r 176
2003-11-24 20:26:19 C 00 18 26.51 +14 50 27.9 r 176
2003-11-24 20:27:17 C 00 18 26.70 +14 50 31.5 r 176
2003-11-24 20:28:18 C 00 18 26.90 +14 50 35.3 r 176
2003-11-24 20:29:17 C 00 18 27.09 +14 50 38.9 r 176
2003-11-26 06:58:09 C 00 25 05.18 +16 46 25.4 r 649
2003-11-26 07:00:44 C 00 25 05.64 +16 46 33.3 r 649
2003-11-26 07:03:17 C 00 25 06.08 +16 46 40.8 r 649
2003-11-27 01:40:03 C 00 28 23.60 +17 41 37.5 18.8 d H72
2003-11-27 01:42:34 C 00 28 23.96 +17 41 46.3 18.0 d H72
2003-11-27 01:45:02 C 00 28 24.26 +17 41 52.6 18.8 d H72
2003-11-27 01:47:33 C 00 28 24.86 +17 41 58.2 18.4 d H72
2003-11-27 02:20:55 C 00 28 30.12 +17 43 32.6 18.3 d H72
2003-11-27 02:23:24 C 00 28 30.66 +17 43 40.0 18.4 d H72
2003-11-27 02:25:54 C 00 28 30.94 +17 43 47.5 18.4 d H72
2003-11-27 19:08:19 C 00 31 17.07 +18 28 40.1 r J95
2003-11-27 19:16:20 C 00 31 18.35 +18 29 01.5 r J95
2003-11-27 19:24:46 C 00 31 19.68 +18 29 22.8 r J95
2003-11-27 19:42:15 C 00 31 22.37 +18 30 13.1 r 941
2003-11-27 19:43:22 C 00 31 22.55 +18 30 16.3 r 941
2003-11-27 19:44:30 C 00 31 22.71 +18 30 19.2 r 941
2003-11-27 19:45:39 C 00 31 22.88 +18 30 22.1 r 941
2003-11-27 19:47:54 C 00 31 23.24 +18 30 28.0 r 941
2003-11-27 21:02:22 C 00 31 34.61 +18 33 39.0 r 170
2003-11-27 21:05:30 C 00 31 35.09 +18 33 46.9 r 170
2003-11-27 21:36:35 C 00 31 39.84 +18 35 06.5 r 170
2003-11-28 01:49:41 C 00 32 21.12 +18 45 55.7 c 711
2003-11-28 01:57:10 C 00 32 22.42 +18 46 14.1 d 291
2003-11-28 01:57:44 C 00 32 22.36 +18 46 16.2 c 711
2003-11-28 02:03:59 C 00 32 23.44 +18 46 31.2 d 291
2003-11-28 02:05:47 C 00 32 23.53 +18 46 36.1 c 711
2003-11-28 03:36:03 C 00 32 37.05 +18 50 21.7 o 715
2003-11-28 03:40:00 C 00 32 37.64 +18 50 31.5 o 715
2003-11-28 03:43:56 C 00 32 38.23 +18 50 41.6 o 715
2003-11-28 03:47:53 C 00 32 38.83 +18 50 51.3 o 715
2003-11-28 06:22:05 C 00 33 01.77 +18 57 07.6 r 649