AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000AD217 ∴ Summary
Contact »
(121811) 2000AD217  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.27199 1.588e-08 au
e 0.086836 5.766e-08
i 4.804 6.824e-06 deg
Ω 109.645 7.879e-05 deg
ω 325.842 9.125e-05 deg
M 195.747 4.746e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0747 au
Aphelion 2.4693 au
Asc. node-Earth separation 1.11925 au
Desc. node-Earth separation 1.41206 au
Earth MOID 1.09115 au
Orbital period 1250.86 days
Date of orbit computation  Oct 31 06:13
Observational summary
Optical observations (Discarded) 266 (2)
Radar observations (Discarded) 0 (0)
Arc length 7767.6 days
Unobserved 247 days

More info »
Ephemeris at epoch 58501 MJD
Right Ascension 296.786 deg
Declination -21.4087 deg
V Magnitude 21.68 mag
Solar Elongation 2.53 deg
Galactic Latitude -21.46 deg
Rate 0.474 deg/day
Direction 81.492 deg

More info »





This Web Site has been visited 103891 times since

and this Page has been visited 84 times since 2011/11/22