AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YC137 ∴ Summary
Contact »
(403263) 2008YC137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3879 2.206e-08 au
e 0.08507 8.24e-08
i 6.758 7.331e-06 deg
Ω 92.973 7.802e-05 deg
ω 89.598 8.967e-05 deg
M 337.864 4.853e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1848 au
Aphelion 2.591 au
Asc. node-Earth separation 1.38648 au
Desc. node-Earth separation 1.35545 au
Earth MOID 1.19979 au
Orbital period 1347.8 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 144 (2)
Radar observations (Discarded) 0 (0)
Arc length 6495.05 days
Unobserved 42 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 142.614 deg
Declination 23.185 deg
V Magnitude 22.1 mag
Solar Elongation -101.49 deg
Galactic Latitude 44.64 deg
Rate 0.228 deg/day
Direction 117.728 deg

More info »