AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SR161 ∴ Summary
Contact »
(424719) 2008SR161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0487 3.395e-08 au
e 0.149378 8.491e-08
i 9.282 8.823e-06 deg
Ω 178.292 4.627e-05 deg
ω 212.751 5.368e-05 deg
M 308.778 2.744e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5933 au
Aphelion 3.5041 au
Asc. node-Earth separation 2.41354 au
Desc. node-Earth separation 1.64462 au
Earth MOID 1.6037 au
Orbital period 1944.33 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 144 (1)
Radar observations (Discarded) 0 (0)
Arc length 10824 days
Unobserved 706 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 346.12 deg
Declination -2.02815 deg
V Magnitude 22.42 mag
Solar Elongation 48.61 deg
Galactic Latitude -54.14 deg
Rate 0.378 deg/day
Direction 69.668 deg

More info »