AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QW68 ∴ Summary
Contact »
(575288) 2011QW68  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31425 1.858e-08 au
e 0.22876 9.557e-08
i 2.897 1.003e-05 deg
Ω 114.278 0.00018 deg
ω 251.592 0.0001825 deg
M 194.436 2.686e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7848 au
Aphelion 2.8437 au
Asc. node-Earth separation 1.38017 au
Desc. node-Earth separation 1.02966 au
Earth MOID 0.78571 au
Orbital period 1285.92 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 71 (1)
Radar observations (Discarded) 0 (0)
Arc length 9205.38 days
Unobserved 501 days

More info »
Ephemeris at epoch 60433 MJD
Right Ascension 190.934 deg
Declination -0.0787 deg
V Magnitude 22.94 mag
Solar Elongation -147.11 deg
Galactic Latitude 62.73 deg
Rate 0.173 deg/day
Direction -71.874 deg

More info »