AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DB52 ∴ Summary
Contact »
(256899) 2008DB52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08837 2.636e-08 au
e 0.212194 4.797e-08
i 14.542 7.097e-06 deg
Ω 196.401 1.785e-05 deg
ω 54.981 2.478e-05 deg
M 298.474 1.674e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.433 au
Aphelion 3.7437 au
Asc. node-Earth separation 1.6284 au
Desc. node-Earth separation 2.36029 au
Earth MOID 1.45333 au
Orbital period 1982.41 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 403 (11)
Radar observations (Discarded) 0 (0)
Arc length 11537.1 days
Unobserved 111 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 153.737 deg
Declination -0.59913 deg
V Magnitude 20.28 mag
Solar Elongation -146.81 deg
Galactic Latitude 43.29 deg
Rate 0.181 deg/day
Direction -36.599 deg

More info »