AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013GR55 ∴ Summary
Contact »
2013GR55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.37835 3.068e-08 au
e 0.098214 1.335e-07
i 6.873 1.273e-05 deg
Ω 60.796 0.0001025 deg
ω 170.297 0.0001166 deg
M 147.826 5.705e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1448 au
Aphelion 2.6119 au
Asc. node-Earth separation 1.62008 au
Desc. node-Earth separation 1.13369 au
Earth MOID 1.13264 au
Orbital period 1339.71 days
Date of orbit computation  Oct 31 11:39
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 6534.09 days
Unobserved 154 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 42.9004 deg
Declination 16.455 deg
V Magnitude 23 mag
Solar Elongation -44.55 deg
Galactic Latitude -37.57 deg
Rate 0.387 deg/day
Direction 69.875 deg

More info »





This Web Site has been visited 91524 times since

and this Page has been visited 18 times since 2013/11/21