AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011FY138 ∴ Summary
Contact »
(519331) 2011FY138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08246 4.48e-08 au
e 0.150845 8.087e-08
i 11.635 1.135e-05 deg
Ω 190.516 3.085e-05 deg
ω 52.15 4.974e-05 deg
M 96.488 3.266e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6175 au
Aphelion 3.5474 au
Asc. node-Earth separation 1.75812 au
Desc. node-Earth separation 2.31985 au
Earth MOID 1.62506 au
Orbital period 1976.72 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 6358.83 days
Unobserved 219 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 6.81132 deg
Declination 4.77802 deg
V Magnitude 22.88 mag
Solar Elongation 26.86 deg
Galactic Latitude -57.56 deg
Rate 0.338 deg/day
Direction 70.609 deg

More info »