IAA RAS IAA Minor Planet Database

2019 AG12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6674535000
Semi-major axis (a)2.5537081000 AU
Inclination (i)3.21278000°
Long. of Asc. Node (Ω)90.98889000°
Arg. of Perihelion (ω)321.71773000°
Mean Anomaly (M)257.46484000°
Mean Motion (n)0.2415167200°/day
Perihelion dist (q)0.84922670 AU
Aphelion dist (Q)4.25818950 AU
Orbital Period4.08090870 yr
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.330″
Uncertainty7
Orbit TypeApollo
MOID0.009978 AU
Observations Used17
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-01-27
Observations (17)
Date Type RA Dec Mag Band Observatory
2019-01-11 12:40:14 C 11 08 01.970 +15 04 26.66 – U F51
2019-01-11 12:56:19 C 11 07 59.027 +15 04 48.17 – U F51
2019-01-11 13:12:23 C 11 07 56.032 +15 05 09.73 – U F51
2019-01-12 12:15:33 C 11 03 59.37 +15 34 41.2 – o 291
2019-01-12 12:19:32 C 11 03 58.67 +15 34 46.3 – o 291
2019-01-12 12:23:30 C 11 03 57.95 +15 34 51.0 – o 291
2019-01-12 15:55:38 C 11 03 21.986 +15 39 24.03 – V 568
2019-01-12 15:57:02 C 11 03 21.738 +15 39 25.72 – V 568
2019-01-12 15:58:24 C 11 03 21.494 +15 39 27.37 – V 568
2019-01-15 05:50:48 C 10 53 29.51 +16 51 37.9 – U 807
2019-01-15 06:01:26 C 10 53 27.77 +16 51 49.7 – U 807
2019-01-15 06:12:23 C 10 53 25.98 +16 52 01.5 – U 807
2019-01-17 11:13:25 C 10 45 30.941 +17 45 12.88 – V T12
2019-01-17 11:17:59 C 10 45 30.238 +17 45 17.37 – V T12
2019-01-27 11:54:56 C 10 14 54.02 +20 40 19.3 – o 291
2019-01-27 12:27:21 C 10 14 50.31 +20 40 37.1 – o 291
2019-01-27 12:59:48 C 10 14 46.47 +20 40 54.0 – o 291