2008 JW19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6285535000
Semi-major axis (a)1.6791597000 AU
Inclination (i)17.36336000°
Long. of Asc. Node (Ω)56.42801000°
Arg. of Perihelion (ω)289.59287000°
Mean Anomaly (M)341.34214000°
Mean Motion (n)0.4529665000°/day
Perihelion dist (q)0.62371800 AU
Aphelion dist (Q)2.73460140 AU
Orbital Period2.17589530 yr
Physical Parameters
H (abs. magnitude)20.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.890″
Uncertainty7
Orbit TypeApollo
MOID0.075972 AU
Observations Used43
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-06-07
Observations (53)
Date Type RA Dec Mag Band Observatory
2008-06-07 03:53:11 C 12 15 59.78 -19 04 47.9 o 291
2008-06-07 03:58:51 C 12 15 57.31 -19 04 50.9 o 291
2008-06-07 04:04:56 C 12 15 54.58 -19 04 55.0 o 291