2018 GP

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6365897000
Semi-major axis (a)2.7997235000 AU
Inclination (i)5.41037000°
Long. of Asc. Node (Ω)23.63156000°
Arg. of Perihelion (ω)180.33906000°
Mean Anomaly (M)224.95287000°
Mean Motion (n)0.2103930300°/day
Perihelion dist (q)1.01744840 AU
Aphelion dist (Q)4.58199860 AU
Orbital Period4.68460220 yr
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.510″
Uncertainty5
Orbit TypeAmor
MOID0.014171 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-04-13
Observations (21)
Date Type RA Dec Mag Band Observatory
2018-04-08 03:28:26 C 10 18 23.50 +35 35 01.1 U G96
2018-04-08 03:35:52 C 10 18 27.84 +35 34 27.8 U G96
2018-04-08 03:46:35 C 10 18 34.10 +35 33 39.7 U G96
2018-04-08 03:54:01 C 10 18 38.47 +35 33 05.1 U G96
2018-04-08 09:49:04 C 10 22 21.58 +35 01 51.0 o 291
2018-04-08 09:55:41 C 10 22 26.29 +35 01 11.4 o 291
2018-04-08 10:02:18 C 10 22 30.91 +35 00 32.7 o 291
2018-04-09 03:59:17 C 10 37 31.37 +33 11 44.1 U I52
2018-04-09 04:02:51 C 10 37 34.22 +33 11 18.8 U I52
2018-04-12 03:55:48 C 12 27 48.30 +12 46 13.9 U I52
2018-04-12 03:55:59 C 12 27 48.69 +12 46 07.9 U I52
2018-04-12 03:56:15 C 12 27 49.29 +12 45 59.4 U I52
2018-04-12 03:56:26 C 12 27 49.72 +12 45 52.4 U I52
2018-04-12 11:42:03 C 12 47 10.82 +08 06 55.2 U 381
2018-04-12 12:37:34 C 12 49 28.46 +07 31 25.9 U 381
2018-04-13 12:10:09 C 13 58 16.09 -09 35 01.0 U 381
2018-04-13 13:38:46 C 14 02 17.95 -10 25 58.8 U 474
2018-04-13 13:40:14 C 14 02 22.32 -10 27 04.8 U 474
2018-04-13 13:42:25 C 14 02 28.84 -10 28 43.6 U 474
2018-04-13 13:44:36 C 14 02 35.39 -10 30 22.8 U 474
2018-04-13 15:10:18 C 14 07 14.15 -11 51 18.6 U 381