AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DQ78 ∴ Summary
Contact »
(414207) 2008DQ78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61274 2.882e-08 au
e 0.04931 8.528e-08
i 9.288 7.719e-06 deg
Ω 158.603 4.419e-05 deg
ω 6.727 9.307e-05 deg
M 294.728 8.573e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4839 au
Aphelion 2.7416 au
Asc. node-Earth separation 1.49457 au
Desc. node-Earth separation 1.7318 au
Earth MOID 1.49199 au
Orbital period 1542.56 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 175 (0)
Radar observations (Discarded) 0 (0)
Arc length 8174.19 days
Unobserved 141 days

More info »
Ephemeris at epoch 60459 MJD
Right Ascension 98.3081 deg
Declination 17.8976 deg
V Magnitude 22.84 mag
Solar Elongation -30.57 deg
Galactic Latitude 4.18 deg
Rate 0.431 deg/day
Direction 89.286 deg

More info »