AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011RC18 ∴ Summary
Contact »
(510320) 2011RC18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.03379 8.948e-08 au
e 0.09898 1.059e-07
i 16.145 1.08e-05 deg
Ω 191.132 3.5e-05 deg
ω 203.044 6.717e-05 deg
M 99.124 5.531e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7335 au
Aphelion 3.3341 au
Asc. node-Earth separation 2.30412 au
Desc. node-Earth separation 1.753 au
Earth MOID 1.74358 au
Orbital period 1930.09 days
Date of orbit computation  Oct 31 10:04
Observational summary
Optical observations (Discarded) 257 (0)
Radar observations (Discarded) 0 (0)
Arc length 3162.18 days
Unobserved 451 days

More info »
Ephemeris at epoch 58564 MJD
Right Ascension 166.984 deg
Declination -2.57626 deg
V Magnitude 21.22 mag
Solar Elongation -166.06 deg
Galactic Latitude 51.21 deg
Rate 0.215 deg/day
Direction -47.79 deg

More info »





This Web Site has been visited 95619 times since

and this Page has been visited 32 times since 2018/02/09