AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RW142 ∴ Summary
Contact »
(647160) 2008RW142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37731 2.217e-08 au
e 0.23001 9.433e-08
i 3.709 1.543e-05 deg
Ω 332.365 0.00021 deg
ω 330.046 0.000214 deg
M 121.525 4.548e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8305 au
Aphelion 2.9241 au
Asc. node-Earth separation 0.86718 au
Desc. node-Earth separation 1.82306 au
Earth MOID 0.81613 au
Orbital period 1338.84 days
Date of orbit computation  feb 22 04:04
Observational summary
Optical observations (Discarded) 82 (0)
Radar observations (Discarded) 0 (0)
Arc length 6112.99 days
Unobserved 114 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 62.0789 deg
Declination 24.0435 deg
V Magnitude 23.87 mag
Solar Elongation -57.23 deg
Galactic Latitude -20.19 deg
Rate 0.339 deg/day
Direction 81.757 deg

More info »