350988 (2003 GW)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4763426881 ± 1.11e-08
Semi-major axis (a)1.8206365004 AU ± 2.40e-09
Inclination (i)49.42969683° ± 5.64e-06
Long. of Asc. Node (Ω)183.15392829° ± 2.05e-06
Arg. of Perihelion (ω)90.61849917° ± 4.38e-06
Mean Anomaly (M)22.00032119° ± 5.11e-06
Mean Motion (n)0.4012152281°/day ± 7.95e-10
Perihelion dist (q)0.95338962 AU ± 2.02e-08
Aphelion dist (Q)2.68788339 AU ± 2.05e-08
Orbital Period2.45660238 yr ± 4.87e-09
Physical Parameters
H (abs. magnitude)16.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.334″
Uncertainty0
Orbit TypeApollo
MOID0.322730 AU
Observations Used746
Oppositions13
Arc Total2003-2025
First Observation Used2003-04-04
Last Observation Used2025-10-15
Observations (819)
Date Type RA Dec Mag Band Observatory
2008-04-26 20:23:33 C 09 50 12.87 +26 27 24.9 r 113
2008-04-26 20:28:54 C 09 50 12.84 +26 27 37.1 r 113
2008-04-26 20:34:46 C 09 50 12.85 +26 27 50.5 r 113
2008-04-27 19:34:28 C 09 50 14.64 +27 19 27.6 c 560
2008-04-27 19:38:02 C 09 50 14.64 +27 19 35.6 c 560
2008-04-27 19:43:18 C 09 50 14.62 +27 19 47.3 c 560
2008-04-29 04:48:32 C 09 50 21.99 +28 31 55.7 r H45
2008-04-29 04:51:14 C 09 50 21.99 +28 32 01.1 r H45
2008-04-29 04:53:29 C 09 50 21.99 +28 32 05.5 r H45
2008-04-29 04:57:20 C 09 50 21.99 +28 32 13.9 r H45
2008-04-29 04:59:07 C 09 50 22.00 +28 32 18.1 r H45
2008-04-29 05:12:37 C 09 50 22.20 +28 32 48.4 r 703
2008-04-29 05:21:53 C 09 50 22.20 +28 33 07.7 r 703
2008-04-29 05:40:32 C 09 50 22.23 +28 33 47.4 r 703
2008-04-30 01:49:03 C 09 50 30.77 +29 16 29.1 r H51
2008-04-30 01:51:28 C 09 50 30.81 +29 16 34.0 r H51
2008-04-30 01:53:47 C 09 50 30.78 +29 16 38.8 r H51
2008-04-30 01:56:06 C 09 50 30.74 +29 16 43.1 r H51
2008-04-30 01:58:24 C 09 50 30.74 +29 16 48.1 r H51
2008-04-30 02:00:42 C 09 50 30.77 +29 16 53.1 r H51
2008-05-03 03:50:49 C 09 51 19.31 +31 46 03.5 r H45
2008-05-03 03:52:17 C 09 51 19.31 +31 46 06.3 r H45
2008-05-03 03:57:22 C 09 51 19.37 +31 46 15.8 r H45
2008-05-03 04:00:07 C 09 51 19.42 +31 46 21.7 r H45
2008-05-03 04:06:42 C 09 51 19.44 +31 46 34.0 r H45
2008-05-24 02:45:50 C 10 09 00.03 +44 39 38.3 r H51
2008-05-24 02:48:08 C 10 09 00.09 +44 39 41.0 r H51
2008-05-24 02:52:47 C 10 09 00.27 +44 39 46.6 r H51
2008-05-24 02:55:06 C 10 09 00.41 +44 39 49.1 r H51
2008-05-24 02:57:25 C 10 09 00.52 +44 39 51.7 r H51
2008-06-12 04:00:23 C 10 39 29.95 +52 39 57.3 19.0 c 704
2008-06-12 04:15:16 C 10 39 31.11 +52 40 10.1 19.2 c 704
2008-06-12 04:30:21 C 10 39 32.26 +52 40 24.3 19.4 c 704
2008-06-12 04:45:23 C 10 39 33.45 +52 40 37.6 19.2 c 704
2008-06-12 05:00:16 C 10 39 34.63 +52 40 50.3 19.6 c 704
2008-07-08 19:20:57 C 11 40 43.90 +61 20 55.2 19.0 o C20
2008-08-05 21:56:33 C 13 29 37.16 +68 32 06.0 o B03
2008-08-05 22:04:03 C 13 29 38.96 +68 32 09.2 o B03
2008-08-05 22:08:21 C 13 29 39.96 +68 32 10.9 o B03
2008-08-05 22:12:39 C 13 29 40.93 +68 32 13.3 o B03
2008-08-05 22:16:58 C 13 29 41.98 +68 32 14.8 o B03
2008-08-05 22:21:15 C 13 29 43.06 +68 32 16.8 o B03
2008-08-11 20:14:34 C 14 07 33.43 +69 30 03.3 o A78
2008-08-11 20:18:36 C 14 07 34.53 +69 30 07.8 o A78
2008-08-11 20:25:04 C 14 07 36.51 +69 30 09.5 o A78
2008-08-11 20:30:45 C 14 07 38.20 +69 30 10.7 o A78
2008-08-17 02:35:32 C 14 48 57.31 +69 55 07.3 o H55
2008-08-17 02:40:43 C 14 48 59.10 +69 55 07.4 o H55
2008-08-17 02:45:52 C 14 49 00.95 +69 55 07.6 o H55
2008-08-26 04:30:35 C 16 17 51.13 +68 43 04.7 r H45