AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SO287 ∴ Summary
Contact »
(281498) 2008SO287  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75397 2.126e-08 au
e 0.114574 6.638e-08
i 3.592 4.819e-06 deg
Ω 287.393 0.0001109 deg
ω 283.227 0.0001129 deg
M 313.885 2.177e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4384 au
Aphelion 3.0695 au
Asc. node-Earth separation 1.63212 au
Desc. node-Earth separation 1.80791 au
Earth MOID 1.43604 au
Orbital period 1669.32 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 275 (2)
Radar observations (Discarded) 0 (0)
Arc length 7440.01 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 138.81 deg
Declination 12.3402 deg
V Magnitude 21.4 mag
Solar Elongation -102.46 deg
Galactic Latitude 37.44 deg
Rate 0.162 deg/day
Direction 104.53 deg

More info »