AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RQ142 ∴ Summary
Contact »
(281425) 2008RQ142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43176 1.63e-08 au
e 0.008378 5.864e-08
i 13.808 6.327e-06 deg
Ω 259.427 2.184e-05 deg
ω 183.082 0.0003297 deg
M 302.943 0.0003281 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4114 au
Aphelion 2.4521 au
Asc. node-Earth separation 1.43676 au
Desc. node-Earth separation 1.42752 au
Earth MOID 1.42738 au
Orbital period 1385.1 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 382 (1)
Radar observations (Discarded) 0 (0)
Arc length 8017.88 days
Unobserved 141 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 15.3624 deg
Declination 15.315 deg
V Magnitude 21.55 mag
Solar Elongation -14.11 deg
Galactic Latitude -47.49 deg
Rate 0.472 deg/day
Direction 71.192 deg

More info »