AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000DF21 ∴ Summary
Contact »
(80852) 2000DF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36672 8.287e-09 au
e 0.198017 3.306e-08
i 2.632 4.981e-06 deg
Ω 155.921 7.355e-05 deg
ω 243.905 7.517e-05 deg
M 305.96 1.427e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8981 au
Aphelion 2.8354 au
Asc. node-Earth separation 1.50112 au
Desc. node-Earth separation 1.08245 au
Earth MOID 0.90785 au
Orbital period 1329.9 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 852 (7)
Radar observations (Discarded) 0 (0)
Arc length 11054.1 days
Unobserved 303 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 352.547 deg
Declination -3.10463 deg
V Magnitude 21.22 mag
Solar Elongation 43.02 deg
Galactic Latitude -59.11 deg
Rate 0.524 deg/day
Direction 68.039 deg

More info »