AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YZ20 ∴ Summary
Contact »
(359055) 2008YZ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40691 1.536e-08 au
e 0.159098 5.365e-08
i 1.67 6.009e-06 deg
Ω 281.199 0.0002248 deg
ω 180.691 0.0002263 deg
M 39.833 2.776e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.024 au
Aphelion 2.7898 au
Asc. node-Earth separation 1.77315 au
Desc. node-Earth separation 1.04133 au
Earth MOID 1.04132 au
Orbital period 1363.92 days
Date of orbit computation  feb 22 03:06
Observational summary
Optical observations (Discarded) 275 (5)
Radar observations (Discarded) 0 (0)
Arc length 6977.53 days
Unobserved 92 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 137.931 deg
Declination 14.2483 deg
V Magnitude 21.72 mag
Solar Elongation -103.04 deg
Galactic Latitude 37.44 deg
Rate 0.246 deg/day
Direction 105.642 deg

More info »