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
2003-04-04 06:48:29 C 08 55 08.15 -12 05 45.0 20.3 c 608
2003-04-04 07:03:34 C 08 55 07.93 -12 05 15.0 20.3 c 608
2003-04-04 07:19:03 C 08 55 07.71 -12 04 44.3 19.8 c 608
2003-04-05 02:39:56 C 08 54 54.57 -11 26 31.4 c 711
2003-04-05 02:46:39 C 08 54 54.48 -11 26 18.0 c 711
2003-04-05 02:53:21 C 08 54 54.41 -11 26 04.8 c 711
2003-04-05 05:43:49 C 08 54 52.28 -11 20 28.5 c 651
2003-04-05 05:47:11 C 08 54 52.24 -11 20 21.6 c 651
2003-04-05 05:49:04 C 08 54 52.23 -11 20 17.8 c 651
2003-04-05 05:58:50 C 08 54 52.56 -11 19 57.7 c 608
2003-04-05 06:15:02 C 08 54 52.36 -11 19 25.8 c 608
2003-04-05 06:17:52 C 08 54 51.90 -11 19 20.7 c 926
2003-04-05 06:21:16 C 08 54 51.84 -11 19 14.6 c 926
2003-04-05 06:24:35 C 08 54 51.85 -11 19 07.9 c 926
2003-04-05 06:30:42 C 08 54 52.12 -11 18 54.1 c 608
2003-04-05 19:56:11 C 08 54 44.45 -10 52 28.7 J87
2003-04-05 20:05:34 C 08 54 44.39 -10 52 09.8 J87
2003-04-05 20:15:38 C 08 54 44.29 -10 51 49.3 J87
2003-04-05 20:27:04 C 08 54 44.12 -10 51 27.0 J87
2003-04-05 21:00:10 C 08 54 43.70 -10 50 21.4 c 176
2003-04-05 21:03:49 C 08 54 43.65 -10 50 14.2 c 176
2003-04-05 21:07:50 C 08 54 43.60 -10 50 06.3 c 176
2003-04-05 21:10:40 C 08 54 43.57 -10 50 00.8 c 176
2003-04-05 21:14:40 C 08 54 43.52 -10 49 52.9 c 176
2003-04-06 20:22:06 C 08 54 32.75 -10 04 23.5 d 170
2003-04-06 20:25:20 C 08 54 32.79 -10 04 16.9 d 170
2003-04-06 20:31:48 C 08 54 32.72 -10 04 04.1 d 170
2003-04-07 09:16:49 C 08 54 27.87 -09 38 50.3 c 474
2003-04-07 09:19:59 C 08 54 27.97 -09 38 42.7 c 474
2003-04-07 09:32:09 C 08 54 28.00 -09 38 15.9 c 474
2003-04-11 11:10:30 C 08 54 19.77 -06 28 43.9 c 474
2003-04-11 11:15:00 C 08 54 19.77 -06 28 35.4 c 474
2003-04-11 11:17:50 C 08 54 19.79 -06 28 29.6 c 474
2003-04-14 11:34:22 C 08 54 45.61 -04 11 22.0 c 413
2003-04-14 19:04:37 C 08 54 50.00 -03 57 30.6 c 540
2003-04-14 19:24:23 C 08 54 50.13 -03 56 53.5 c 540
2003-04-15 10:20:29 C 08 54 59.26 -03 28 51.3 c 413
2003-04-15 10:22:58 C 08 54 59.30 -03 28 46.7 c 413
2003-04-15 10:25:26 C 08 54 59.30 -03 28 41.8 c 413
2003-04-18 11:35:05 C 08 55 59.45 -01 14 39.3 c 413
2003-04-18 11:37:32 C 08 55 59.49 -01 14 34.8 c 413
2003-04-18 11:40:00 C 08 55 59.52 -01 14 30.2 c 413
2003-04-23 09:10:11 C 08 58 28.61 +02 11 42.4 e 413
2003-04-23 09:12:29 C 08 58 28.66 +02 11 46.3 e 413
2003-04-23 09:14:49 C 08 58 28.72 +02 11 50.2 e 413
2003-04-24 03:04:02 C 08 58 56.61 +02 41 55.5 c 926
2003-04-24 03:08:38 C 08 58 56.64 +02 42 03.2 c 926
2003-04-24 03:13:13 C 08 58 56.70 +02 42 08.6 c 926
2003-05-01 03:24:46 C 09 04 26.91 +07 12 43.3 19.1 c 704
2003-05-01 03:43:13 C 09 04 27.52 +07 13 11.8 19.4 c 704