AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WV16 ∴ Summary
Contact »
(101470) 1998WV16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66687 2.113e-08 au
e 0.041841 5.337e-08
i 15.72 6.33e-06 deg
Ω 64.743 2.39e-05 deg
ω 230.164 9.959e-05 deg
M 324.874 9.935e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5553 au
Aphelion 2.7785 au
Asc. node-Earth separation 1.74837 au
Desc. node-Earth separation 1.57819 au
Earth MOID 1.55874 au
Orbital period 1590.74 days
Date of orbit computation  Dec 20 14:24
Observational summary
Optical observations (Discarded) 710 (2)
Radar observations (Discarded) 0 (0)
Arc length 7176.28 days
Unobserved 281 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 325.985 deg
Declination -25.5776 deg
V Magnitude 20.09 mag
Solar Elongation 57.68 deg
Galactic Latitude -48.21 deg
Rate 0.394 deg/day
Direction 81.047 deg

More info »





This Web Site has been visited 360063 times since

and this Page has been visited 74 times since 2011/12/07