IAA RAS IAA Minor Planet Database

2018 GJ5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1288109354 ± 5.93e-05
Semi-major axis (a)1.1707179524 AU ± 1.04e-04
Inclination (i)14.88687094° ± 5.49e-03
Long. of Asc. Node (Ω)203.06538969° ± 2.48e-04
Arg. of Perihelion (ω)300.77109949° ± 9.98e-03
Mean Anomaly (M)49.79988378° ± 3.06e-01
Mean Motion (n)0.7780972116°/day ± 1.04e-04
Perihelion dist (q)1.01991668 AU ± 1.14e-04
Aphelion dist (Q)1.32151923 AU ± 1.37e-04
Orbital Period1.26671355 yr ± 1.69e-04
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty3
Orbit TypeAmor
MOID0.072964 AU
Observations Used43
Oppositions1
Arc Total2018-2018
First Observation Used2018-04-12
Last Observation Used2018-05-06
Observations (44)
Date Type RA Dec Mag Band Observatory
2018-04-12 10:17:44 C 13 48 00.827 -12 37 51.38 – U F51
2018-04-12 10:54:52 C 13 48 03.539 -12 32 48.93 – U F51
2018-04-15 08:42:40 C 13 54 42.20 -03 32 32.3 – U G96
2018-04-15 08:50:08 C 13 54 42.62 -03 31 38.0 – U G96
2018-04-15 08:57:37 C 13 54 43.10 -03 30 43.6 – U G96
2018-04-15 09:05:05 C 13 54 43.57 -03 29 48.9 – U G96
2018-04-15 09:57:49 C 13 54 46.65 -03 23 27.7 – U H01
2018-04-15 10:12:04 C 13 54 47.60 -03 21 44.1 – U H01
2018-04-15 10:24:49 C 13 54 48.46 -03 20 11.5 – U H01
2018-04-15 10:29:35 C 13 54 48.79 -03 19 36.9 – U H01
2018-04-15 22:05:01 C 13 55 55.67 -01 56 44.9 – U Z84
2018-04-15 22:25:45 C 13 55 56.97 -01 54 18.5 – U Z84
2018-04-15 22:36:08 C 13 55 57.62 -01 53 04.9 – U Z84
2018-04-15 22:46:43 C 13 55 58.28 -01 51 50.9 – U Z84
2018-04-16 06:09:57 C 13 56 34.99 -01 00 01.2 – U I52
2018-04-16 06:11:21 C 13 56 35.06 -00 59 51.2 – U I52
2018-04-16 06:12:44 C 13 56 35.17 -00 59 41.5 – U I52
2018-04-16 06:14:08 C 13 56 35.24 -00 59 31.9 – U I52
2018-04-16 22:59:29 C 13 57 55.71 +00 54 12.4 – q I93
2018-04-16 23:10:45 C 13 57 56.36 +00 55 29.0 – q I93
2018-04-16 23:17:48 C 13 57 56.76 +00 56 15.6 – q I93
2018-04-17 01:08:26 C 13 58 02.41 +01 08 30.4 – U 204
2018-04-17 01:38:40 C 13 58 04.23 +01 11 50.5 – U 204
2018-04-17 04:57:52 C 13 58 23.70 +01 33 54.4 – u H21
2018-04-17 05:02:04 C 13 58 23.94 +01 34 21.9 – u H21
2018-04-17 05:07:13 C 13 58 24.23 +01 34 55.7 – u H21
2018-04-19 08:54:56 C 14 02 07.47 +06 53 23.0 – U I52
2018-04-19 08:57:02 C 14 02 07.54 +06 53 34.7 – U I52
2018-04-19 08:59:24 C 14 02 07.68 +06 53 48.3 – U I52
2018-04-19 09:00:47 C 14 02 07.76 +06 53 56.5 – U I52
2018-04-21 05:38:55 C 14 05 05.92 +10 53 06.3 – U I52
2018-04-21 05:40:43 C 14 05 06.00 +10 53 15.0 – U I52
2018-04-21 05:42:30 C 14 05 06.09 +10 53 24.8 – U I52
2018-04-21 05:44:18 C 14 05 06.15 +10 53 33.3 – U I52
2018-04-23 05:20:20 C 14 07 53.24 +14 34 52.7 – U I52
2018-04-23 05:23:33 C 14 07 53.40 +14 35 06.9 – U I52
2018-04-23 05:26:45 C 14 07 53.46 +14 35 20.7 – U I52
2018-04-23 05:29:57 C 14 07 53.61 +14 35 34.1 – U I52
2018-05-05 03:57:54 C 14 20 05.90 +27 42 43.6 – u H21
2018-05-05 04:08:42 C 14 20 06.12 +27 43 01.1 – u H21
2018-05-05 04:24:27 C 14 20 06.41 +27 43 26.2 – u H21
2018-05-06 03:35:28 C 14 20 53.01 +28 18 19.1 – u H21
2018-05-06 03:54:20 C 14 20 53.34 +28 18 46.8 – u H21
2018-05-06 04:19:41 C 14 20 53.82 +28 19 24.2 – u H21