2019 AL13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5365700000
Semi-major axis (a)2.0519594000 AU
Inclination (i)5.12458000°
Long. of Asc. Node (Ω)296.36412000°
Arg. of Perihelion (ω)225.02834000°
Mean Anomaly (M)106.79045000°
Mean Motion (n)0.3353134100°/day
Perihelion dist (q)0.95093950 AU
Aphelion dist (Q)3.15297930 AU
Orbital Period2.93936250 yr
Physical Parameters
H (abs. magnitude)25.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.130″
Uncertainty7
Orbit TypeApollo
MOID0.025925 AU
Observations Used9
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-01-17
Observations (9)
Date Type RA Dec Mag Band Observatory
2019-01-13 13:20:17 C 08 51 22.473 +20 07 05.52 U F51
2019-01-13 13:36:55 C 08 51 27.352 +20 06 02.32 U F51
2019-01-13 13:53:30 C 08 51 32.232 +20 04 58.98 U F51
2019-01-14 10:01:06 C 08 58 19.347 +18 45 06.08 V 568
2019-01-14 10:02:28 C 08 58 19.783 +18 45 00.43 V 568
2019-01-14 10:03:51 C 08 58 20.221 +18 44 54.72 V 568
2019-01-17 09:52:31 C 09 26 59.03 +12 34 04.3 V I52
2019-01-17 09:56:07 C 09 27 00.57 +12 33 42.3 V I52
2019-01-17 10:03:18 C 09 27 03.70 +12 32 56.7 V I52