AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YC44 ∴ Summary
Contact »
(453941) 2011YC44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7434 4.595e-08 au
e 0.088403 8.606e-08
i 9.412 7.32e-06 deg
Ω 131.762 4.878e-05 deg
ω 247.219 6.429e-05 deg
M 331.483 4.49e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5009 au
Aphelion 2.9859 au
Asc. node-Earth separation 1.83351 au
Desc. node-Earth separation 1.6176 au
Earth MOID 1.51927 au
Orbital period 1659.71 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 149 (0)
Radar observations (Discarded) 0 (0)
Arc length 5191.91 days
Unobserved 727 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 4.78553 deg
Declination -2.89159 deg
V Magnitude 22.25 mag
Solar Elongation 32 deg
Galactic Latitude -64.56 deg
Rate 0.445 deg/day
Direction 70.841 deg

More info »