AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Welther ∴ Summary
Contact »
(3682) Welther  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.76074 1.13e-08 au
e 0.318612 4.5e-08
i 13.594 4.967e-06 deg
Ω 255.427 1.886e-05 deg
ω 113.984 2.025e-05 deg
M 253.081 9.033e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    11.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8811 au
Aphelion 3.6403 au
Asc. node-Earth separation 1.83317 au
Desc. node-Earth separation 1.21059 au
Earth MOID 0.928 au
Orbital period 1675.47 days
Date of orbit computation  Oct 8 21:14
Observational summary
Optical observations (Discarded) 1793 (13)
Radar observations (Discarded) 0 (0)
Arc length 34725.3 days
Unobserved 69 days

More info »
Ephemeris at epoch 58408 MJD
Right Ascension 223.467 deg
Declination -20.6799 deg
V Magnitude 17.9 mag
Solar Elongation -24.09 deg
Galactic Latitude 33.75 deg
Rate 0.334 deg/day
Direction 101.341 deg

More info »





This Web Site has been visited 4697 times since

and this Page has been visited 1050 times since 2011/10/14