AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DT30 ∴ Summary
Contact »
(251473) 2008DT30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71214 2.271e-08 au
e 0.058042 4.938e-08
i 3.151 7.226e-06 deg
Ω 333.541 0.0001096 deg
ω 304.748 0.000131 deg
M 78.95 7.023e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5547 au
Aphelion 2.8696 au
Asc. node-Earth separation 1.60648 au
Desc. node-Earth separation 1.80646 au
Earth MOID 1.53976 au
Orbital period 1631.42 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 285 (1)
Radar observations (Discarded) 0 (0)
Arc length 8028.07 days
Unobserved 224 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 15.1843 deg
Declination 7.98335 deg
V Magnitude 22.42 mag
Solar Elongation 19.88 deg
Galactic Latitude -54.82 deg
Rate 0.417 deg/day
Direction 66.184 deg

More info »