NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HQ ∴ Summary
Contact »
2011HQ  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.63669 2.395e-07 au
e 0.307879 7.518e-08
i 11.918 1.347e-05 deg
Ω 70.322 1.789e-05 deg
ω 145.125 0.000146 deg
M 61.684 0.0005445 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1328 au
Aphelion distance 2.1406 au
Asc. node-Earth separation 0.99731 au
Desc. node-Earth separation 0.16866 au
Earth MOID 0.14912 au
Orbital period 764.801 days
Date of orbit computation   feb 26 10:44
Observational summary
Optical observations (Discarded) 174 (0)
Radar observations (Discarded) 0 (0)
Arc length 626 days
Unobserved 4096 days

More info »
Ephemeris
(Epoch 60398 MJD)
Right Ascension 338.029 deg
Declination -16.9114 deg
V Magnitude 24.68 mag
Solar Elongation 35.68 deg
Galactic Latitude -56.26 deg
Rate 0.654 deg/day
Direction 73.191 deg

More info »