2019 AS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6699573000
Semi-major axis (a)2.6279213000 AU
Inclination (i)9.35097000°
Long. of Asc. Node (Ω)102.43902000°
Arg. of Perihelion (ω)313.11747000°
Mean Anomaly (M)229.74387000°
Mean Motion (n)0.2313585400°/day
Perihelion dist (q)0.86732620 AU
Aphelion dist (Q)4.38851640 AU
Orbital Period4.26008760 yr
Physical Parameters
H (abs. magnitude)28.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty5
Orbit TypeApollo
MOID0.004245 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-01-06
Observations (13)
Date Type RA Dec Mag Band Observatory
2019-01-04 07:23:51 C 08 29 08.19 +30 33 42.9 V G96
2019-01-04 07:36:14 C 08 29 13.98 +30 36 27.4 V G96
2019-01-04 07:48:33 C 08 29 19.71 +30 39 10.8 V G96
2019-01-04 12:02:16 C 08 31 10.56 +31 28 46.1 V G96
2019-01-04 12:02:41 C 08 31 10.71 +31 28 50.8 V G96
2019-01-04 12:03:06 C 08 31 10.91 +31 28 55.2 V G96
2019-01-04 12:03:31 C 08 31 11.11 +31 29 00.2 V G96
2019-01-05 07:38:21 C 08 39 30.48 +34 10 15.2 V G96
2019-01-05 07:40:41 C 08 39 30.93 +34 10 27.9 V G96
2019-01-05 07:43:01 C 08 39 31.50 +34 10 44.6 V G96
2019-01-06 07:08:26 C 08 45 00.19 +35 58 33.3 u H21
2019-01-06 07:21:24 C 08 45 01.64 +35 59 19.3 u H21
2019-01-06 07:41:48 C 08 45 03.89 +36 00 30.4 u H21