2019 GL20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3913039000
Semi-major axis (a)1.8622466000 AU
Inclination (i)7.28822000°
Long. of Asc. Node (Ω)55.34954000°
Arg. of Perihelion (ω)103.88020000°
Mean Anomaly (M)235.08193000°
Mean Motion (n)0.3878361500°/day
Perihelion dist (q)1.13354220 AU
Aphelion dist (Q)2.59095100 AU
Orbital Period2.54129910 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.240″
Uncertainty7
Orbit TypeAmor
MOID0.190683 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-04-13
Observations (15)
Date Type RA Dec Mag Band Observatory
2019-04-08 12:45:25 C 14 18 13.530 +10 26 49.43 U F51
2019-04-08 13:20:12 C 14 18 12.061 +10 25 57.03 U F51
2019-04-08 13:37:40 C 14 18 11.227 +10 25 30.89 U F51
2019-04-09 13:55:44 C 14 17 20.405 +09 49 13.43 V F51
2019-04-09 14:03:30 C 14 17 20.074 +09 49 01.51 V F51
2019-04-09 14:11:13 C 14 17 19.735 +09 48 49.91 V F51
2019-04-09 14:18:57 C 14 17 19.392 +09 48 38.52 V F51
2019-04-13 03:27:05 C 14 14 17.41 +07 42 47.5 U 807
2019-04-13 03:45:00 C 14 14 16.60 +07 42 21.2 U 807
2019-04-13 04:02:20 C 14 14 15.84 +07 41 55.7 U 807
2019-04-13 06:39:37 C 14 14 09.20 +07 37 23.1 u H21
2019-04-13 07:02:57 C 14 14 08.14 +07 36 48.7 u H21
2019-04-13 09:35:24 C 14 14 02.02 +07 33 08.1 o 291
2019-04-13 09:56:59 C 14 14 01.05 +07 32 36.7 o 291
2019-04-13 10:18:38 C 14 14 00.03 +07 32 04.5 o 291