2018 GN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7359669823 ± 2.00e+00
Semi-major axis (a)2.4218034928 AU ± 3.00e+00
Inclination (i)1.59517745° ± 4.00e+00
Long. of Asc. Node (Ω)24.91600144° ± 5.00e+00
Arg. of Perihelion (ω)255.76709568° ± 6.00e+00
Mean Anomaly (M)355.30256410° ± 3.84e-03
Mean Motion (n)0.2615145400°/day ± 4.86e-01
Perihelion dist (q)0.63943760 AU ± 4.91e+00
Aphelion dist (Q)4.20416860 AU ± 7.11e+00
Orbital Period3.76884470 yr ± 7.00e+00
Physical Parameters
H (abs. magnitude)26.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.510″
Uncertainty1
Orbit TypeApollo
MOID0.002809 AU
Observations Used86
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-04-09
Observations (86)
Date Type RA Dec Mag Band Observatory
2018-03-24 05:28:38 C 12 58 35.786 -03 02 10.01 X 309
2018-03-24 05:32:22 C 12 58 35.781 -03 02 09.72 X 309
2018-03-24 05:36:07 C 12 58 35.733 -03 02 08.86 X 309
2018-03-24 05:39:51 C 12 58 35.724 -03 02 08.61 X 309
2018-03-24 05:43:35 C 12 58 35.692 -03 02 08.24 X 309
2018-04-08 08:03:52 C 13 03 01.54 +06 30 13.4 U 703
2018-04-08 08:11:30 C 13 03 01.55 +06 32 43.6 U 703
2018-04-08 08:19:07 C 13 03 01.56 +06 35 14.6 U 703
2018-04-08 08:26:44 C 13 03 01.56 +06 37 46.8 U 703
2018-04-08 11:01:12 C 13 03 05.68 +07 33 49.1 U 703
2018-04-08 11:02:11 C 13 03 05.71 +07 34 12.2 U 703
2018-04-08 11:03:34 C 13 03 05.80 +07 34 44.8 U 703
2018-04-08 11:03:49 C 13 03 05.86 +07 34 51.1 U 703
2018-04-08 11:04:18 C 13 03 04.38 +07 34 52.6 q H06
2018-04-08 11:10:01 C 13 03 04.80 +07 37 07.9 q H06
2018-04-08 14:17:25 C 13 04 06.93 +09 14 35.6 q E23
2018-04-08 14:29:24 C 13 04 07.42 +09 20 46.2 q E23
2018-04-08 14:41:24 C 13 04 08.00 +09 27 03.1 q E23
2018-04-08 15:36:28 C 13 04 22.93 +09 43 59.2 r P93
2018-04-08 15:40:07 C 13 04 23.11 +09 46 02.1 r P93
2018-04-08 15:41:56 C 13 04 23.21 +09 47 04.1 r P93
2018-04-08 15:45:36 C 13 04 23.46 +09 49 07.9 r P93
2018-04-08 18:38:35 C 13 05 51.24 +11 36 19.5 q K61
2018-04-08 18:43:51 C 13 05 52.72 +11 40 12.1 q K61
2018-04-08 18:45:49 C 13 05 53.24 +11 41 38.6 q K61
2018-04-08 18:48:48 C 13 05 54.06 +11 43 53.1 q K61
2018-04-08 19:03:28 C 13 05 57.58 +11 54 42.1 U 113
2018-04-08 19:05:08 C 13 05 58.06 +11 55 58.4 U 113
2018-04-08 19:08:28 C 13 05 58.98 +11 58 31.0 U 113
2018-04-08 19:10:08 C 13 05 59.43 +11 59 47.5 U 113
2018-04-08 19:11:47 C 13 05 59.87 +12 01 03.9 U 113
2018-04-08 19:17:42 C 13 06 01.11 +12 05 36.8 U G34
2018-04-08 19:19:19 C 13 06 01.53 +12 06 51.5 U G34
2018-04-08 19:20:55 C 13 06 01.94 +12 08 06.3 U G34
2018-04-08 19:22:31 C 13 06 02.40 +12 09 21.2 U G34
2018-04-08 19:24:07 C 13 06 02.89 +12 10 36.7 U G34
2018-04-08 19:25:12 C 13 06 05.78 +12 11 33.0 q A17
2018-04-08 19:26:27 C 13 06 04.48 +12 12 49.8 q 246
2018-04-08 19:26:49 C 13 06 04.58 +12 13 07.6 q 246
2018-04-08 19:26:58 C 13 06 04.62 +12 13 14.5 q 246
2018-04-08 19:27:07 C 13 06 04.67 +12 13 21.6 q 246
2018-04-08 19:27:08 C 13 06 03.62 +12 12 58.9 U G34
2018-04-08 19:27:16 C 13 06 04.68 +12 13 28.4 q 246
2018-04-08 19:27:25 C 13 06 04.75 +12 13 35.3 q 246
2018-04-08 19:27:34 C 13 06 04.77 +12 13 42.4 q 246
2018-04-08 19:27:43 C 13 06 04.80 +12 13 49.9 q 246
2018-04-08 19:27:52 C 13 06 04.86 +12 13 56.4 q 246
2018-04-08 19:31:16 C 13 06 07.45 +12 16 20.4 q A17
2018-04-08 19:34:23 C 13 06 08.63 +12 19 40.0 q 595
2018-04-08 19:34:29 C 13 06 08.35 +12 18 54.4 q A17