AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RS39 ∴ Summary
Contact »
(212710) 2007RS39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87906 9.819e-09 au
e 0.050083 5.182e-08
i 19.153 6.225e-06 deg
Ω 324.684 1.197e-05 deg
ω 287.572 0.0001201 deg
M 229.896 0.0001283 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.785 au
Aphelion 1.9732 au
Asc. node-Earth separation 0.83444 au
Desc. node-Earth separation 0.91605 au
Earth MOID 0.818 au
Orbital period 940.826 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 475 (4)
Radar observations (Discarded) 0 (0)
Arc length 8453.77 days
Unobserved 43 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 101.386 deg
Declination 28.1132 deg
V Magnitude 21.74 mag
Solar Elongation -64.25 deg
Galactic Latitude 11.23 deg
Rate 0.482 deg/day
Direction 109.773 deg

More info »