AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RS161 ∴ Summary
Contact »
(355294) 2007RS161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31452 1.122e-08 au
e 0.217812 5.411e-08
i 2.387 6.203e-06 deg
Ω 55.759 0.0001902 deg
ω 242.163 0.0001916 deg
M 296.772 2.113e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8104 au
Aphelion 2.8187 au
Asc. node-Earth separation 1.4658 au
Desc. node-Earth separation 0.99043 au
Earth MOID 0.79591 au
Orbital period 1286.15 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 263 (3)
Radar observations (Discarded) 0 (0)
Arc length 8567.32 days
Unobserved 38 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 218.75 deg
Declination -13.7323 deg
V Magnitude 20.01 mag
Solar Elongation 174.06 deg
Galactic Latitude 42.03 deg
Rate 0.249 deg/day
Direction -76.82 deg

More info »