2007 GW4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2907492693 ± 2.28e-07
Semi-major axis (a)1.0770433691 AU ± 6.86e-09
Inclination (i)29.48279428° ± 2.63e-05
Long. of Asc. Node (Ω)185.86254989° ± 1.68e-05
Arg. of Perihelion (ω)172.24233207° ± 5.91e-05
Mean Anomaly (M)86.42895134° ± 7.45e-05
Mean Motion (n)0.8817845582°/day ± 8.43e-09
Perihelion dist (q)0.76389380 AU ± 2.45e-07
Aphelion dist (Q)1.39019294 AU ± 2.45e-07
Orbital Period1.11776315 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)20.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.457″
Uncertainty0
Orbit TypeApollo
MOID0.236811 AU
Observations Used64
Oppositions1
Arc Total2007-2017
First Observation Used2007-04-14
Last Observation Used2017-03-16
Observations (65)
Date Type RA Dec Mag Band Observatory
2007-04-14 06:06:46 C 12 24 21.06 +20 03 57.2 r 703
2007-04-14 06:17:35 C 12 24 20.12 +20 04 24.6 r 703
2007-04-14 06:28:28 C 12 24 19.18 +20 04 52.0 r 703
2007-04-14 06:39:18 C 12 24 18.25 +20 05 18.6 r 703
2007-04-14 07:30:10 C 12 24 13.93 +20 07 25.4 r 703
2007-04-14 07:40:16 C 12 24 12.88 +20 07 50.9 r 703
2007-04-14 08:00:24 C 12 24 11.19 +20 08 39.1 r 703
2007-04-14 20:44:07 C 12 23 10.43 +20 39 52.1 r 113
2007-04-14 20:54:04 C 12 23 09.47 +20 40 16.0 r 113
2007-04-14 21:02:09 C 12 23 08.84 +20 40 35.5 r 113
2007-04-14 21:06:04 C 12 23 08.56 +20 40 45.9 r 024
2007-04-14 21:10:22 C 12 23 08.15 +20 40 57.2 c 246
2007-04-14 21:11:21 C 12 23 07.99 +20 40 59.8 c 246
2007-04-14 21:12:34 C 12 23 07.98 +20 41 02.7 c 246
2007-04-14 21:13:40 C 12 23 07.86 +20 41 05.2 c 246
2007-04-14 21:13:58 C 12 23 07.96 +20 41 05.2 r 024
2007-04-14 21:15:07 C 12 23 07.80 +20 41 10.0 c 246
2007-04-14 21:17:13 C 12 23 07.53 +20 41 14.1 c 246
2007-04-14 21:20:38 C 12 23 07.33 +20 41 21.9 c 246
2007-04-14 21:21:53 C 12 23 07.25 +20 41 24.4 r 024
2007-04-14 21:24:03 C 12 23 07.05 +20 41 30.1 c 246
2007-04-14 22:00:11 C 12 23 03.93 +20 42 59.1 c B21
2007-04-14 22:08:35 C 12 23 03.19 +20 43 19.2 c B21
2007-04-14 22:15:48 C 12 23 02.57 +20 43 36.4 c B21
2007-04-15 20:44:38 C 12 21 15.71 +21 37 28.3 c 246
2007-04-15 20:45:48 C 12 21 15.50 +21 37 32.9 c 246
2007-04-15 20:46:58 C 12 21 15.47 +21 37 35.6 c 246
2007-04-15 20:48:27 C 12 21 15.31 +21 37 39.4 c 246
2007-04-15 20:50:15 C 12 21 15.30 +21 37 42.5 c 246
2007-04-15 20:52:45 C 12 21 14.95 +21 37 48.1 c 246
2007-04-16 03:38:01 C 12 20 43.34 +21 53 42.9 r 649
2007-04-16 03:43:09 C 12 20 42.87 +21 53 54.5 r 649
2007-04-16 03:48:16 C 12 20 42.46 +21 54 06.6 r 649
2007-04-19 21:07:39 C 12 14 03.35 +25 09 19.6 r 540
2007-04-19 21:18:19 C 12 14 02.50 +25 09 41.4 r 540
2007-04-24 05:38:50 C 12 07 15.81 +28 24 03.9 r G96
2007-04-24 05:46:56 C 12 07 15.27 +28 24 18.0 r G96
2007-04-24 05:55:03 C 12 07 14.73 +28 24 31.3 r G96
2007-04-24 06:03:09 C 12 07 14.26 +28 24 45.0 r G96
2007-04-24 08:21:50 C 12 07 05.37 +28 28 37.4 o 291
2007-04-24 08:27:55 C 12 07 04.95 +28 28 47.9 o 291
2007-04-24 08:33:52 C 12 07 04.56 +28 28 57.5 o 291
2007-05-06 08:13:07 C 11 54 51.20 +34 38 07.4 o 291
2007-05-06 08:22:42 C 11 54 50.98 +34 38 15.3 o 291
2007-05-06 08:31:00 C 11 54 50.75 +34 38 23.5 o 291
2007-05-10 05:05:32 C 11 52 56.38 +35 56 24.1 r G96
2007-05-10 05:18:05 C 11 52 56.13 +35 56 33.6 r G96
2007-05-10 05:30:35 C 11 52 55.84 +35 56 42.9 r G96
2007-05-10 05:43:22 C 11 52 55.59 +35 56 52.7 r G96
2008-03-13 10:12:40 C 08 33 33.32 -19 14 13.9 o 474