IAA RAS IAA Minor Planet Database

2019 GO19

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6175745000
Semi-major axis (a)1.9655954000 AU
Inclination (i)7.23205000°
Long. of Asc. Node (Ω)169.27054000°
Arg. of Perihelion (ω)304.67893000°
Mean Anomaly (M)166.82180000°
Mean Motion (n)0.3576538200°/day
Perihelion dist (q)0.75169380 AU
Aphelion dist (Q)3.17949700 AU
Orbital Period2.75575870 yr
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.230″
Uncertainty6
Orbit TypeApollo
MOID0.028881 AU
Observations Used20
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-04-14
Observations (20)
Date Type RA Dec Mag Band Observatory
2019-04-08 12:51:27 C 14 28 28.378 +09 53 06.74 – U F51
2019-04-08 13:08:49 C 14 28 25.552 +09 53 05.68 – U F51
2019-04-08 13:26:15 C 14 28 22.732 +09 53 04.59 – U F51
2019-04-08 13:43:47 C 14 28 19.908 +09 53 03.47 – U F51
2019-04-09 04:54:39 C 14 26 06.27 +09 52 03.8 – V J04
2019-04-09 05:07:41 C 14 26 04.33 +09 52 02.4 – V J04
2019-04-09 05:20:37 C 14 26 05.25 +09 51 54.2 – u H21
2019-04-09 05:37:22 C 14 26 02.74 +09 51 53.7 – u H21
2019-04-09 05:55:47 C 14 25 59.94 +09 51 51.9 – u H21
2019-04-09 13:55:44 C 14 24 50.075 +09 51 31.00 – V F51
2019-04-09 14:03:30 C 14 24 48.926 +09 51 30.27 – V F51
2019-04-09 14:11:13 C 14 24 47.769 +09 51 29.54 – V F51
2019-04-09 14:18:57 C 14 24 46.616 +09 51 28.70 – V F51
2019-04-13 03:48:35 C 14 14 21.24 +09 42 18.4 – u 807
2019-04-13 03:59:37 C 14 14 19.92 +09 42 17.1 – u 807
2019-04-13 04:10:32 C 14 14 18.64 +09 42 15.8 – u 807
2019-04-14 08:11:52 C 14 11 23.59 +09 37 10.5 – V H01
2019-04-14 08:18:00 C 14 11 22.94 +09 37 09.4 – V H01
2019-04-14 09:13:10 C 14 11 16.98 +09 36 59.8 – V H01
2019-04-14 09:22:07 C 14 11 16.02 +09 36 58.3 – V H01