AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SW207 ∴ Summary
Contact »
(278794) 2008SW207  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52782 1.854e-08 au
e 0.210213 5.286e-08
i 15.295 3.958e-06 deg
Ω 103.921 3.026e-05 deg
ω 215.911 3.64e-05 deg
M 352.756 2.244e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9964 au
Aphelion 3.0592 au
Asc. node-Earth separation 1.92911 au
Desc. node-Earth separation 1.048 au
Earth MOID 1.00059 au
Orbital period 1467.97 days
Date of orbit computation  Jun 5 01:36
Observational summary
Optical observations (Discarded) 614 (8)
Radar observations (Discarded) 0 (0)
Arc length 8552.21 days
Unobserved 56 days

More info »
Ephemeris at epoch 60478 MJD
Right Ascension 12.1629 deg
Declination -8.68106 deg
V Magnitude 20.43 mag
Solar Elongation 78.54 deg
Galactic Latitude -71.54 deg
Rate 0.449 deg/day
Direction 82.763 deg

More info »