AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YY13 ∴ Summary
Contact »
2008YY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10771 7.176e-08 au
e 0.293766 3.03e-07
i 11.233 1.439e-05 deg
Ω 251.137 5.391e-05 deg
ω 108.909 0.0001173 deg
M 325.622 4.86e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1948 au
Aphelion 4.0207 au
Asc. node-Earth separation 2.12373 au
Desc. node-Earth separation 1.60797 au
Earth MOID 1.22312 au
Orbital period 2001.06 days
Date of orbit computation  apr 24 01:35
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 6316.94 days
Unobserved 1595 days

More info »
Ephemeris at epoch 60434 MJD
Right Ascension 331.137 deg
Declination -2.1684 deg
V Magnitude 22.19 mag
Solar Elongation 71.54 deg
Galactic Latitude -42.93 deg
Rate 0.409 deg/day
Direction 59.804 deg

More info »