2018 GG2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7104352994 ± 3.76e-08
Semi-major axis (a)2.2368195265 AU ± 2.76e-08
Inclination (i)43.31082537° ± 1.63e-05
Long. of Asc. Node (Ω)195.06232357° ± 7.16e-06
Arg. of Perihelion (ω)278.49544243° ± 1.02e-05
Mean Anomaly (M)118.66208724° ± 1.47e-05
Mean Motion (n)0.2946224646°/day ± 5.46e-09
Perihelion dist (q)0.64770398 AU ± 8.45e-08
Aphelion dist (Q)3.82593508 AU ± 9.65e-08
Orbital Period3.34538741 yr ± 6.20e-08
Physical Parameters
H (abs. magnitude)19.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.001550 AU
Observations Used149
Oppositions5
Arc Total2017-2024
First Observation Used2017-09-24
Last Observation Used2024-08-08
Observations (154)
Date Type RA Dec Mag Band Observatory
2018-04-11 21:26:20 C 16 08 00.95 +25 42 22.0 S C43
2018-04-11 21:31:02 C 16 07 59.93 +25 42 36.4 S C43
2018-04-12 07:09:18 C 16 05 56.77 +26 13 06.8 U I52
2018-04-12 07:11:16 C 16 05 56.35 +26 13 13.0 U I52
2018-04-12 07:13:23 C 16 05 55.84 +26 13 19.7 U I52
2018-04-12 07:15:23 C 16 05 55.48 +26 13 25.8 U I52
2018-04-12 20:28:30 C 16 03 09.07 +26 53 15.5 t L04
2018-04-12 20:38:01 C 16 03 07.08 +26 53 43.8 t L04
2018-04-13 09:57:28 C 16 00 21.10 +27 32 20.7 U 703
2018-04-13 10:04:59 C 16 00 19.45 +27 32 42.1 U 703
2018-04-13 10:12:31 C 16 00 17.89 +27 33 03.5 U 703
2018-04-15 09:34:07 C 15 50 55.35 +29 35 37.9 U I52
2018-04-15 09:38:29 C 15 50 54.43 +29 35 48.2 U I52
2018-04-15 09:39:57 C 15 50 54.16 +29 35 51.4 U I52
2018-04-15 11:17:07 C 15 50 34.94 +29 39 41.0 o 691
2018-04-15 11:29:43 C 15 50 32.48 +29 40 10.6 o 691
2018-04-15 11:42:02 C 15 50 30.04 +29 40 39.2 o 691
2018-04-16 06:15:59 C 15 47 01.59 +30 22 51.1 U I52
2018-04-16 06:19:03 C 15 47 00.97 +30 22 57.3 U I52
2018-04-16 06:22:31 C 15 47 00.30 +30 23 05.6 U I52
2018-04-16 06:25:33 C 15 46 59.73 +30 23 12.4 U I52
2018-04-16 10:15:17 C 15 46 15.68 +30 31 36.6 o 691
2018-04-16 11:27:12 C 15 46 01.95 +30 34 11.4 o 691
2018-04-17 00:47:07 C 15 43 36.17 +31 02 07.1 q A17
2018-04-17 01:04:08 C 15 43 32.99 +31 02 42.0 q A17
2018-04-17 01:21:09 C 15 43 29.83 +31 03 16.9 q A17
2018-04-17 04:48:32 C 15 42 51.62 +31 10 25.6 U G40
2018-04-17 05:07:48 C 15 42 47.99 +31 11 04.3 U G40
2018-04-17 05:28:28 C 15 42 44.12 +31 11 45.3 U G40
2018-04-17 08:18:10 C 15 42 14.41 +31 17 24.9 q H45
2018-04-17 08:20:08 C 15 42 14.07 +31 17 28.5 q H45
2018-04-17 08:21:38 C 15 42 13.80 +31 17 31.6 q H45
2018-04-17 08:23:08 C 15 42 13.51 +31 17 34.3 q H45
2018-04-17 08:24:38 C 15 42 13.22 +31 17 37.1 q H45
2018-04-17 08:26:17 C 15 42 12.90 +31 17 40.6 q H45
2018-04-17 08:27:57 C 15 42 12.62 +31 17 43.7 q H45
2018-04-17 11:01:07 C 15 41 44.62 +31 22 47.7 U I52
2018-04-17 11:03:32 C 15 41 44.19 +31 22 52.4 U I52
2018-04-17 11:05:48 C 15 41 43.77 +31 22 56.9 U I52
2018-04-17 11:08:13 C 15 41 43.35 +31 23 01.4 U I52
2018-04-17 21:06:15 C 15 39 58.57 +31 42 10.0 q 246
2018-04-17 21:06:58 C 15 39 58.49 +31 42 12.6 q 246
2018-04-17 21:07:30 C 15 39 58.30 +31 42 12.8 q 246
2018-04-17 21:08:24 C 15 39 58.21 +31 42 14.1 q 246
2018-04-17 21:08:59 C 15 39 58.06 +31 42 15.0 q 246
2018-04-17 21:09:56 C 15 39 57.91 +31 42 18.0 q 246
2018-04-17 21:11:08 C 15 39 57.67 +31 42 18.8 q 246
2018-04-18 06:06:02 C 15 38 23.99 +31 59 03.1 U I52
2018-04-18 06:06:23 C 15 38 23.91 +31 59 04.6 U I52
2018-04-18 06:09:27 C 15 38 23.38 +31 59 10.0 U I52