AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YK2 ∴ Summary
Contact »
(317190) 2001YK2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01315 2.265e-08 au
e 0.331514 4.508e-08
i 15.308 1.101e-05 deg
Ω 3.192 2.621e-05 deg
ω 63.739 3.322e-05 deg
M 116.782 1.973e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0143 au
Aphelion 4.0121 au
Asc. node-Earth separation 1.33701 au
Desc. node-Earth separation 2.14616 au
Earth MOID 1.0774 au
Orbital period 1910.43 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 302 (2)
Radar observations (Discarded) 0 (0)
Arc length 7817.81 days
Unobserved 346 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 206.489 deg
Declination -22.3866 deg
V Magnitude 21.52 mag
Solar Elongation -169.07 deg
Galactic Latitude 38.76 deg
Rate 0.206 deg/day
Direction -77.969 deg

More info »