AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RG90 ∴ Summary
Contact »
(391798) 2008RG90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2994 1.1e-08 au
e 0.165451 7.985e-08
i 4.39 7.186e-06 deg
Ω 311.097 0.0001535 deg
ω 5.659 0.0001576 deg
M 200.159 4.037e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.919 au
Aphelion 2.6798 au
Asc. node-Earth separation 0.90584 au
Desc. node-Earth separation 1.69253 au
Earth MOID 0.90527 au
Orbital period 1273.57 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 195 (0)
Radar observations (Discarded) 0 (0)
Arc length 7762 days
Unobserved 507 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 135.585 deg
Declination 14.6241 deg
V Magnitude 22.86 mag
Solar Elongation -105.63 deg
Galactic Latitude 35.5 deg
Rate 0.102 deg/day
Direction 109.379 deg

More info »