AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AB1 ∴ Summary
Contact »
(312252) 2008AB1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66183 2.948e-08 au
e 0.078993 7.691e-08
i 14.453 7.781e-06 deg
Ω 102.74 3.087e-05 deg
ω 49.015 6.106e-05 deg
M 141.838 5.251e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4516 au
Aphelion 2.8721 au
Asc. node-Earth separation 1.53078 au
Desc. node-Earth separation 1.77204 au
Earth MOID 1.48632 au
Orbital period 1586.24 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 5718.07 days
Unobserved 320 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 348.892 deg
Declination -14.3527 deg
V Magnitude 22.06 mag
Solar Elongation 33.53 deg
Galactic Latitude -64.28 deg
Rate 0.381 deg/day
Direction 72.977 deg

More info »





This Web Site has been visited 1071985 times since

and this Page has been visited 14 times since 2012/06/30