AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007OS1 ∴ Summary
Contact »
(315187) 2007OS1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32105 1.256e-08 au
e 0.300444 1.141e-07
i 9.341 8.971e-06 deg
Ω 295.738 3.151e-05 deg
ω 56.902 4.107e-05 deg
M 247.065 2.192e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6237 au
Aphelion 3.0184 au
Asc. node-Earth separation 0.79762 au
Desc. node-Earth separation 1.54313 au
Earth MOID 0.63953 au
Orbital period 1291.59 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 344 (4)
Radar observations (Discarded) 0 (0)
Arc length 8174.01 days
Unobserved 428 days

More info »
Ephemeris at epoch 60417 MJD
Right Ascension 214.581 deg
Declination -29.0489 deg
V Magnitude 21.55 mag
Solar Elongation 159.44 deg
Galactic Latitude 30.09 deg
Rate 0.234 deg/day
Direction -77.329 deg

More info »