AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SN90 ∴ Summary
Contact »
(614070) 2008SN90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60295 2.957e-08 au
e 0.278826 8.965e-08
i 7.314 9.182e-06 deg
Ω 202.652 5.801e-05 deg
ω 107.484 6.556e-05 deg
M 287.046 2.519e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8772 au
Aphelion 3.3287 au
Asc. node-Earth separation 1.6173 au
Desc. node-Earth separation 1.21898 au
Earth MOID 0.87877 au
Orbital period 1533.9 days
Date of orbit computation  apr 23 21:58
Observational summary
Optical observations (Discarded) 118 (1)
Radar observations (Discarded) 0 (0)
Arc length 6790.33 days
Unobserved 879 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 206.632 deg
Declination -9.15149 deg
V Magnitude 20.7 mag
Solar Elongation -172.84 deg
Galactic Latitude 51.34 deg
Rate 0.257 deg/day
Direction -57.816 deg

More info »