2019 AN12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6991178725 ± 1.03e-05
Semi-major axis (a)2.2354047062 AU ± 6.23e-05
Inclination (i)0.28300894° ± 5.68e-05
Long. of Asc. Node (Ω)240.91739650° ± 2.27e-02
Arg. of Perihelion (ω)323.08078526° ± 2.26e-02
Mean Anomaly (M)3.35623929° ± 1.74e-02
Mean Motion (n)0.2949022152°/day ± 1.23e-05
Perihelion dist (q)0.67259332 AU ± 2.97e-05
Aphelion dist (Q)3.79821609 AU ± 1.08e-04
Orbital Period3.34221390 yr ± 1.40e-04
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.053″
Uncertainty2
Orbit TypeApollo
MOID0.003407 AU
Observations Used10
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-09
Last Observation Used2019-01-15
Observations (10)
Date Type RA Dec Mag Band Observatory
2019-01-09 09:49:55 C 08 37 27.377 +17 16 08.04 V F51
2019-01-09 10:08:07 C 08 37 28.630 +17 15 59.20 V F51
2019-01-09 10:26:31 C 08 37 29.887 +17 15 50.09 V F51
2019-01-14 12:50:10 C 08 51 15.810 +15 43 36.75 U F51
2019-01-14 13:24:09 C 08 51 20.638 +15 42 58.25 U F51
2019-01-14 13:41:07 C 08 51 23.088 +15 42 38.63 U F51
2019-01-15 08:53:52 C 08 54 48.169 +15 19 30.78 V 568
2019-01-15 08:55:19 C 08 54 48.415 +15 19 29.00 V 568
2019-01-15 08:56:46 C 08 54 48.663 +15 19 27.17 V 568
2019-01-15 08:58:12 C 08 54 48.911 +15 19 25.37 V 568