AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010AY40 ∴ Summary
Contact »
(379406) 2010AY40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77674 2.586e-08 au
e 0.151237 4.499e-08
i 10.813 5.07e-06 deg
Ω 122.461 4.089e-05 deg
ω 0.619 4.962e-05 deg
M 33.62 2.99e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3568 au
Aphelion 3.1967 au
Asc. node-Earth separation 1.3731 au
Desc. node-Earth separation 2.18109 au
Earth MOID 1.37297 au
Orbital period 1690.05 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 266 (3)
Radar observations (Discarded) 0 (0)
Arc length 6495.14 days
Unobserved 49 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 159.362 deg
Declination 21.0163 deg
V Magnitude 21.12 mag
Solar Elongation -116.53 deg
Galactic Latitude 58.91 deg
Rate 0.094 deg/day
Direction 129.507 deg

More info »