2018 GC5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1431321229 ± 5.41e-05
Semi-major axis (a)1.2349097588 AU ± 9.90e-05
Inclination (i)6.22408012° ± 1.98e-03
Long. of Asc. Node (Ω)195.74436592° ± 1.59e-04
Arg. of Perihelion (ω)4.58100740° ± 1.53e-03
Mean Anomaly (M)197.70707718° ± 2.44e-01
Mean Motion (n)0.7182232209°/day ± 8.64e-05
Perihelion dist (q)1.05815450 AU ± 1.08e-04
Aphelion dist (Q)1.41166501 AU ± 1.31e-04
Orbital Period1.37231191 yr ± 1.65e-04
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.335″
Uncertainty3
Orbit TypeAmor
MOID0.056747 AU
Observations Used32
Oppositions1
Arc Total2018-2018
First Observation Used2018-04-14
Last Observation Used2018-05-17
Observations (32)
Date Type RA Dec Mag Band Observatory
2018-04-14 08:11:01 C 13 57 14.04 +05 55 07.9 U G96
2018-04-14 08:18:29 C 13 57 15.26 +05 55 36.6 U G96
2018-04-14 08:25:52 C 13 57 16.56 +05 56 04.2 U G96
2018-04-14 08:33:15 C 13 57 17.89 +05 56 32.0 U G96
2018-04-14 10:27:59 C 13 57 38.04 +06 03 47.4 U I52
2018-04-14 10:32:45 C 13 57 38.94 +06 04 05.3 U I52
2018-04-14 10:35:08 C 13 57 39.38 +06 04 14.1 U I52
2018-04-14 11:06:04 C 13 57 45.09 +06 06 10.9 U I52
2018-04-14 11:08:28 C 13 57 45.46 +06 06 19.8 U I52
2018-04-14 11:10:52 C 13 57 45.98 +06 06 28.3 U I52
2018-04-14 11:13:24 C 13 57 46.45 +06 06 38.9 U I52
2018-04-15 04:55:55 C 14 01 40.56 +07 13 23.3 U H01
2018-04-15 05:00:18 C 14 01 41.35 +07 13 39.9 U H01
2018-04-15 05:15:32 C 14 01 44.07 +07 14 37.4 U H01
2018-04-15 05:30:41 C 14 01 46.74 +07 15 34.5 U H01
2018-04-16 09:51:27 C 14 07 28.17 +08 59 37.6 U I52
2018-04-16 09:53:15 C 14 07 28.46 +08 59 44.8 U I52
2018-04-16 09:56:50 C 14 07 29.07 +08 59 57.2 U I52
2018-04-18 11:26:07 C 14 17 20.91 +11 51 35.4 U I52
2018-04-18 11:28:31 C 14 17 21.33 +11 51 42.6 U I52
2018-04-18 11:31:55 C 14 17 21.94 +11 51 53.7 U I52
2018-04-18 11:34:18 C 14 17 22.32 +11 52 01.6 U I52
2018-04-19 09:40:00 C 14 21 43.02 +13 04 19.6 U I52
2018-04-19 09:42:23 C 14 21 43.38 +13 04 27.3 U I52
2018-04-19 09:44:47 C 14 21 43.78 +13 04 34.8 U I52
2018-04-19 09:47:10 C 14 21 44.20 +13 04 43.1 U I52
2018-04-22 10:22:13 C 14 35 11.73 +16 40 25.9 U I52
2018-04-22 10:26:59 C 14 35 12.43 +16 40 38.1 U I52
2018-04-22 10:31:46 C 14 35 13.15 +16 40 50.6 U I52
2018-05-17 04:31:57 C 15 46 08.88 +28 31 10.0 u H21
2018-05-17 04:58:05 C 15 46 10.11 +28 31 13.0 u H21
2018-05-17 05:27:19 C 15 46 11.50 +28 31 15.7 u H21