AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008JW23 ∴ Summary
Contact »
(528200) 2008JW23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45297 1.472e-08 au
e 0.197065 9.446e-08
i 1.424 1.011e-05 deg
Ω 152.203 0.000217 deg
ω 175.874 0.0002181 deg
M 336.72 1.622e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9696 au
Aphelion 2.9364 au
Asc. node-Earth separation 1.94594 au
Desc. node-Earth separation 0.96003 au
Earth MOID 0.95803 au
Orbital period 1403.26 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 150 (0)
Radar observations (Discarded) 0 (0)
Arc length 7899.95 days
Unobserved 345 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 331.705 deg
Declination -10.9344 deg
V Magnitude 22.35 mag
Solar Elongation 65.11 deg
Galactic Latitude -48.11 deg
Rate 0.51 deg/day
Direction 70.037 deg

More info »