AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008BY49 ∴ Summary
Contact »
(346242) 2008BY49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08474 3.477e-08 au
e 0.225122 6.228e-08
i 12.698 8.596e-06 deg
Ω 62.574 3.934e-05 deg
ω 64.674 4.721e-05 deg
M 359.393 2.507e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3903 au
Aphelion 3.7792 au
Asc. node-Earth separation 1.68494 au
Desc. node-Earth separation 2.22753 au
Earth MOID 1.43829 au
Orbital period 1978.91 days
Date of orbit computation  feb 22 03:03
Observational summary
Optical observations (Discarded) 252 (4)
Radar observations (Discarded) 0 (0)
Arc length 8104.03 days
Unobserved 83 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 110.191 deg
Declination 34.0791 deg
V Magnitude 21.16 mag
Solar Elongation -77.19 deg
Galactic Latitude 20.46 deg
Rate 0.353 deg/day
Direction 103.538 deg

More info »