AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YF4 ∴ Summary
Contact »
(342845) 2008YF4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84956 1.997e-08 au
e 0.152373 5.973e-08
i 15.728 5.16e-06 deg
Ω 119.361 2.356e-05 deg
ω 283.637 2.901e-05 deg
M 113.807 1.597e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4154 au
Aphelion 3.2838 au
Asc. node-Earth separation 1.70337 au
Desc. node-Earth separation 1.87136 au
Earth MOID 1.48233 au
Orbital period 1756.97 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 472 (1)
Radar observations (Discarded) 0 (0)
Arc length 8158.28 days
Unobserved 186 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 167.302 deg
Declination 23.7736 deg
V Magnitude 20.9 mag
Solar Elongation -126.85 deg
Galactic Latitude 66.72 deg
Rate 0.062 deg/day
Direction -108.859 deg

More info »