AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SP297 ∴ Summary
Contact »
(445071) 2008SP297  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27575 1.42e-08 au
e 0.206775 7.373e-08
i 6.734 5.849e-06 deg
Ω 330.727 5.154e-05 deg
ω 53.647 5.395e-05 deg
M 168.663 1.551e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8052 au
Aphelion 2.7463 au
Asc. node-Earth separation 0.92984 au
Desc. node-Earth separation 1.49457 au
Earth MOID 0.81765 au
Orbital period 1253.97 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 318 (2)
Radar observations (Discarded) 0 (0)
Arc length 5686.48 days
Unobserved 37 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 189.045 deg
Declination -12.6253 deg
V Magnitude 21.86 mag
Solar Elongation -155.15 deg
Galactic Latitude 50.07 deg
Rate 0.211 deg/day
Direction -66.166 deg

More info »