2018 GN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4725890326
Semi-major axis (a)1.7646935334 AU
Inclination (i)1.45812634°
Long. of Asc. Node (Ω)190.02667191°
Arg. of Perihelion (ω)330.60238825°
Mean Anomaly (M)103.22609719°
Mean Motion (n)0.4204223600°/day
Perihelion dist (q)0.93071610 AU
Aphelion dist (Q)2.59874850 AU
Orbital Period2.34432730 yr
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.313″
Uncertainty
Orbit TypeApollo
MOID0.004155 AU
Observations Used22
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-04-15
Observations (25)
Date Type RA Dec Mag Band Observatory
2018-04-10 05:54:10 C 13 13 36.44 +50 56 58.8 U I41
2018-04-10 05:54:41 C 13 13 40.16 +50 56 08.7 U I41
2018-04-10 08:27:00 C 13 30 28.71 +46 40 30.8 U I41
2018-04-10 08:27:30 C 13 30 31.56 +46 39 41.3 U I41
2018-04-11 08:44:56 C 14 41 05.23 +18 43 23.3 U G96
2018-04-11 08:59:40 C 14 41 20.39 +18 33 07.7 U G96
2018-04-11 09:07:01 C 14 41 27.91 +18 28 00.8 U G96
2018-04-12 05:59:13 C 14 59 42.63 +08 15 24.6 o 291
2018-04-12 06:00:29 C 14 59 43.19 +08 14 59.1 o 291
2018-04-12 06:01:43 C 14 59 43.74 +08 14 33.9 o 291
2018-04-12 08:27:21 C 15 00 41.02 +07 26 59.4 U I52
2018-04-12 08:27:37 C 15 00 41.15 +07 26 54.6 U I52
2018-04-12 08:28:08 C 15 00 41.37 +07 26 44.3 U I52
2018-04-12 08:40:45 C 15 00 45.90 +07 22 44.9 U G96
2018-04-12 08:49:45 C 15 00 49.13 +07 19 56.2 U G96
2018-04-12 08:57:14 C 15 00 51.79 +07 17 35.8 U G96
2018-04-12 09:04:40 C 15 00 54.47 +07 15 15.4 U G96
2018-04-15 09:22:57 C 15 18 22.54 -03 38 20.1 U I52
2018-04-15 09:24:44 C 15 18 22.59 -03 38 28.4 U I52
2018-04-15 09:28:34 C 15 18 22.73 -03 38 44.6 U I52
2018-04-15 09:30:21 C 15 18 22.79 -03 38 52.0 U I52
2018-04-15 09:38:29 C 15 18 23.09 -03 39 26.5 U G96
2018-04-15 09:45:53 C 15 18 23.37 -03 39 58.5 U G96
2018-04-15 09:53:17 C 15 18 23.58 -03 40 29.8 U G96
2018-04-15 10:00:41 C 15 18 23.87 -03 41 01.9 U G96