AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UN255 ∴ Summary
Contact »
(332653) 2008UN255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98376 3.294e-08 au
e 0.143124 7.974e-08
i 11.908 5.935e-06 deg
Ω 77.152 4.019e-05 deg
ω 263.915 4.502e-05 deg
M 31.669 2.319e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5567 au
Aphelion 3.4108 au
Asc. node-Earth separation 1.98335 au
Desc. node-Earth separation 1.86403 au
Earth MOID 1.58257 au
Orbital period 1882.54 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 263 (3)
Radar observations (Discarded) 0 (0)
Arc length 8271.77 days
Unobserved 165 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 31.4799 deg
Declination 5.92285 deg
V Magnitude 21.31 mag
Solar Elongation 7.86 deg
Galactic Latitude -52.36 deg
Rate 0.438 deg/day
Direction 67.158 deg

More info »