AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SY182 ∴ Summary
Contact »
2011SY182  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21404 5.894e-08 au
e 0.208072 3.09e-07
i 2.275 1.13e-05 deg
Ω 346.364 0.0002312 deg
ω 350.99 0.0004073 deg
M 315.769 0.0003033 deg

More info »
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7534 au
Aphelion 2.6747 au
Asc. node-Earth separation 0.75037 au
Desc. node-Earth separation 1.67393 au
Earth MOID 0.74397 au
Orbital period 1203.31 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 52 (0)
Radar observations (Discarded) 0 (0)
Arc length 3685.05 days
Unobserved 902 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 314.17 deg
Declination -19.4959 deg
V Magnitude 23.45 mag
Solar Elongation 77.04 deg
Galactic Latitude -36.03 deg
Rate 0.507 deg/day
Direction 74.417 deg

More info »