AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001BD8 ∴ Summary
Contact »
(310530) 2001BD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09226 2.055e-08 au
e 0.158364 5.593e-08
i 18.962 5.384e-06 deg
Ω 108.841 1.901e-05 deg
ω 9.724 2.998e-05 deg
M 94.369 2.211e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6026 au
Aphelion 3.582 au
Asc. node-Earth separation 1.62492 au
Desc. node-Earth separation 2.55574 au
Earth MOID 1.62108 au
Orbital period 1986.15 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 524 (1)
Radar observations (Discarded) 0 (0)
Arc length 8162.84 days
Unobserved 362 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 244.778 deg
Declination -0.02216 deg
V Magnitude 20.14 mag
Solar Elongation 155.23 deg
Galactic Latitude 33.28 deg
Rate 0.192 deg/day
Direction -85.347 deg

More info »