AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SP161 ∴ Summary
Contact »
(295597) 2008SP161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1176 3.085e-08 au
e 0.167226 6.998e-08
i 1.672 8.547e-06 deg
Ω 143.626 0.0002774 deg
ω 171.794 0.0002792 deg
M 332.95 2.796e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5963 au
Aphelion 3.6389 au
Asc. node-Earth separation 2.64478 au
Desc. node-Earth separation 1.58776 au
Earth MOID 1.58238 au
Orbital period 2010.61 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 216 (4)
Radar observations (Discarded) 0 (0)
Arc length 8510.87 days
Unobserved 336 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 308.692 deg
Declination -17.511 deg
V Magnitude 21.48 mag
Solar Elongation 90.29 deg
Galactic Latitude -30.47 deg
Rate 0.256 deg/day
Direction 75.597 deg

More info »