AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Andreasdoppler ∴ Summary
Contact »
(8164) Andreasdoppler  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.27259 9.905e-09 au
e 0.087638 3.993e-08
i 4.599 3.702e-06 deg
Ω 98.572 6.863e-05 deg
ω 50.262 7.638e-05 deg
M 318.243 3.481e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0734 au
Aphelion 2.4718 au
Asc. node-Earth separation 1.15143 au
Desc. node-Earth separation 1.37117 au
Earth MOID 1.08713 au
Orbital period 1251.35 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 1664 (10)
Radar observations (Discarded) 0 (0)
Arc length 10216.2 days
Unobserved 134 days

More info »
Ephemeris at epoch 58531 MJD
Right Ascension 144.832 deg
Declination 20.5968 deg
V Magnitude 16.4 mag
Solar Elongation -170.32 deg
Galactic Latitude 45.85 deg
Rate 0.257 deg/day
Direction -64.282 deg

More info »





This Web Site has been visited 149500 times since

and this Page has been visited 372 times since 2012/01/08