2018 GF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2477921000
Semi-major axis (a)1.3458002000 AU
Inclination (i)0.97275000°
Long. of Asc. Node (Ω)209.16484000°
Arg. of Perihelion (ω)325.28012000°
Mean Anomaly (M)330.37915000°
Mean Motion (n)0.6312961900°/day
Perihelion dist (q)1.01232150 AU
Aphelion dist (Q)1.67927890 AU
Orbital Period1.56124440 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty5
Orbit TypeAmor
MOID0.019046 AU
Observations Used104
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-19
Observations (112)
Date Type RA Dec Mag Band Observatory
2018-04-17 20:12:57 C 11 54 55.40 -00 46 36.3 q 246
2018-04-17 21:06:03 C 11 55 18.45 -00 48 13.1 q A17
2018-04-17 21:23:04 C 11 55 25.61 -00 48 44.4 q A17
2018-04-17 21:40:07 C 11 55 32.71 -00 49 14.2 q A17
2018-04-18 06:34:45 C 11 59 31.03 -01 04 15.5 U 703
2018-04-18 06:49:59 C 11 59 37.22 -01 04 42.0 U 703
2018-04-18 07:00:23 C 11 59 41.29 -01 04 59.5 U 703
2018-04-18 19:55:18 C 12 05 29.46 -01 27 59.3 q 246
2018-04-18 19:57:17 C 12 05 30.23 -01 28 01.1 q 246
2018-04-18 19:58:50 C 12 05 30.86 -01 28 04.7 q 246
2018-04-18 19:59:26 C 12 05 31.03 -01 28 05.4 q 246
2018-04-18 19:59:48 C 12 05 31.20 -01 28 06.7 q 246
2018-04-18 20:00:19 C 12 05 31.43 -01 28 06.1 q 246
2018-04-18 20:00:53 C 12 05 31.66 -01 28 06.6 q 246
2018-04-18 23:25:40 C 12 06 53.64 -01 33 47.9 V 204
2018-04-18 23:48:02 C 12 07 02.50 -01 34 25.8 V 204
2018-04-19 07:03:25 C 12 10 09.67 -01 46 02.2 U I52
2018-04-19 07:03:46 C 12 10 09.77 -01 46 03.0 U I52
2018-04-19 07:06:49 C 12 10 10.97 -01 46 08.1 U I52
2018-04-19 07:07:10 C 12 10 11.09 -01 46 08.3 U I52
2018-04-20 07:51:02 C 12 20 22.44 -02 26 03.9 U I52
2018-04-20 07:51:23 C 12 20 22.59 -02 26 05.0 U I52
2018-04-20 07:53:56 C 12 20 23.51 -02 26 09.5 U I52
2018-04-21 03:53:53 C 12 28 24.90 -02 56 46.9 U I52
2018-04-21 03:54:29 C 12 28 25.20 -02 56 47.3 U I52
2018-04-21 03:55:05 C 12 28 25.38 -02 56 48.0 U I52
2018-04-21 03:55:41 C 12 28 25.49 -02 56 48.8 U I52
2018-04-23 05:16:40 C 12 46 13.66 -04 06 00.4 U I52
2018-04-23 05:17:16 C 12 46 13.84 -04 06 00.7 U I52
2018-04-23 05:17:51 C 12 46 14.03 -04 06 01.8 U I52
2018-04-23 05:18:27 C 12 46 14.21 -04 06 02.6 U I52
2018-04-23 05:47:59 C 12 46 23.06 -04 06 41.6 U G96
2018-04-23 05:55:22 C 12 46 25.26 -04 06 51.5 U G96
2018-04-23 06:02:46 C 12 46 27.47 -04 07 00.8 U G96
2018-04-23 06:10:09 C 12 46 29.67 -04 07 10.5 U G96
2018-04-23 07:16:37 C 12 46 49.70 -04 08 35.8 o 691
2018-04-23 07:21:15 C 12 46 51.08 -04 08 41.9 o 691
2018-04-23 07:25:52 C 12 46 52.49 -04 08 47.8 o 691
2018-05-04 07:57:57 C 13 52 05.24 -08 14 28.5 o 291
2018-05-04 08:04:10 C 13 52 06.17 -08 14 32.6 o 291
2018-05-04 08:10:21 C 13 52 07.08 -08 14 36.0 o 291
2018-05-05 08:48:16 C 13 56 14.83 -08 30 01.7 o 691
2018-05-05 09:09:39 C 13 56 17.86 -08 30 12.5 o 691
2018-05-05 09:31:02 C 13 56 20.95 -08 30 23.9 o 691
2018-05-08 04:52:12 C 14 06 37.01 -09 08 27.5 o 691
2018-05-08 05:04:24 C 14 06 38.41 -09 08 34.2 o 691
2018-05-08 05:16:43 C 14 06 39.83 -09 08 41.3 o 691
2018-05-08 06:09:46 C 14 06 45.83 -09 09 10.0 U I52
2018-05-08 06:12:45 C 14 06 46.19 -09 09 11.4 U I52
2018-05-08 06:17:32 C 14 06 46.69 -09 09 14.1 U I52