AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AS144 ∴ Summary
Contact »
(89799) 2002AS144  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74598 2.384e-08 au
e 0.141354 5.409e-08
i 13.779 5.48e-06 deg
Ω 132.147 2.503e-05 deg
ω 204.895 3.336e-05 deg
M 13.34 2.076e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3578 au
Aphelion 3.1341 au
Asc. node-Earth separation 2.10023 au
Desc. node-Earth separation 1.37026 au
Earth MOID 1.35302 au
Orbital period 1662.05 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 479 (6)
Radar observations (Discarded) 0 (0)
Arc length 7086.05 days
Unobserved 164 days

More info »
Ephemeris at epoch 58566 MJD
Right Ascension 31.0618 deg
Declination 1.62413 deg
V Magnitude 20.81 mag
Solar Elongation -28.49 deg
Galactic Latitude -56.32 deg
Rate 0.452 deg/day
Direction 67.818 deg

More info »





This Web Site has been visited 114938 times since

and this Page has been visited 167 times since 2011/11/06