2019 GN20

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6012578000
Semi-major axis (a)2.0710300000 AU
Inclination (i)6.37269000°
Long. of Asc. Node (Ω)20.57780000°
Arg. of Perihelion (ω)238.83353000°
Mean Anomaly (M)63.98738000°
Mean Motion (n)0.3306926000°/day
Perihelion dist (q)0.82580710 AU
Aphelion dist (Q)3.31625290 AU
Orbital Period2.98043450 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.590″
Uncertainty5
Orbit TypeApollo
MOID0.001662 AU
Observations Used107
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-04-12
Observations (112)
Date Type RA Dec Mag Band Observatory
2019-04-11 18:01:11 C 12 34 58.66 -16 06 25.7 V L29
2019-04-11 18:03:27 C 12 34 57.34 -16 10 40.9 V L29
2019-04-11 18:03:43 C 12 34 57.17 -16 11 11.6 V L29
2019-04-11 19:43:12 C 12 33 37.95 -20 06 11.2 q L34
2019-04-11 19:44:47 C 12 33 36.53 -20 09 51.7 q L34
2019-04-11 20:22:05 C 12 33 01.55 -21 40 21.0 q L34
2019-04-11 20:29:49 C 12 32 53.63 -22 00 03.0 q L34
2019-04-11 20:39:52 C 12 32 43.18 -22 26 01.6 q L34
2019-04-12 03:28:48 C 12 20 54.98 -51 04 27.2 V I19
2019-04-12 03:29:12 C 12 20 53.00 -51 06 59.6 V I19
2019-04-12 03:29:35 C 12 20 51.05 -51 09 29.4 V I19
2019-04-12 03:29:59 C 12 20 49.08 -51 12 03.9 V I19