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
2018-04-08 19:37:37 C 13 06 09.51 +12 22 16.2 q 595
2018-04-08 19:38:02 C 13 06 05.91 +12 21 34.4 S C43
2018-04-08 19:40:15 C 13 06 06.52 +12 23 21.1 S C43
2018-04-08 19:42:27 C 13 06 07.11 +12 25 07.7 S C43
2018-04-08 19:44:05 C 13 06 11.20 +12 27 29.2 q 595
2018-04-08 19:44:57 C 13 06 11.27 +12 27 20.3 q A17
2018-04-08 19:45:04 C 13 06 07.80 +12 27 14.8 S C43
2018-04-08 19:47:57 C 13 06 06.52 +12 30 42.0 t L04
2018-04-08 19:48:31 C 13 06 12.24 +12 30 13.8 q A17
2018-04-08 19:52:13 C 13 06 07.52 +12 34 11.7 t L04
2018-04-08 19:56:29 C 13 06 08.51 +12 37 43.1 t L04
2018-04-08 20:00:59 C 13 06 15.74 +12 41 29.6 S L01
2018-04-08 20:03:49 C 13 06 16.46 +12 43 52.2 S L01
2018-04-08 20:04:32 C 13 06 16.65 +12 44 28.1 S L01
2018-04-08 20:06:08 C 13 06 17.06 +12 45 49.5 S L01
2018-04-08 20:06:30 C 13 06 17.13 +12 46 06.8 S L01
2018-04-08 20:07:55 C 13 06 17.52 +12 47 19.7 S L01
2018-04-08 20:52:27 C 13 06 26.25 +13 25 30.9 S C47
2018-04-08 20:55:41 C 13 06 27.08 +13 28 28.0 S C47
2018-04-08 20:58:56 C 13 06 27.89 +13 31 25.8 S C47
2018-04-08 21:02:11 C 13 06 28.74 +13 34 24.5 S C47
2018-04-08 21:05:26 C 13 06 29.57 +13 37 24.4 S C47
2018-04-08 21:06:44 C 13 06 29.89 +13 38 36.5 S C47
2018-04-08 23:23:37 C 13 07 12.01 +16 01 34.7 U K87
2018-04-08 23:28:01 C 13 07 13.41 +16 06 48.6 U K87
2018-04-08 23:32:59 C 13 07 15.02 +16 12 45.5 U K87
2018-04-08 23:38:46 C 13 07 16.88 +16 19 43.0 U K87
2018-04-08 23:43:16 C 13 07 18.39 +16 25 11.6 U K87
2018-04-08 23:48:29 C 13 07 20.13 +16 31 37.7 U K87
2018-04-08 23:56:36 C 13 07 22.89 +16 41 44.2 U K87
2018-04-09 00:01:13 C 13 07 24.48 +16 47 34.4 U K87
2018-04-09 00:05:44 C 13 07 26.08 +16 53 19.6 U K87
2018-04-09 07:03:28 C 13 15 11.02 +31 51 45.8 U I52
2018-04-09 07:04:15 C 13 15 12.15 +31 54 29.1 U I52
2018-04-09 07:04:48 C 13 15 13.00 +31 56 27.7 U I52
2018-04-09 07:05:26 C 13 15 13.94 +31 58 41.8 U I52