AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QR180 ∴ Summary
Contact »
(450394) 2005QR180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19753 1.325e-08 au
e 0.175562 6.699e-08
i 3.652 7.519e-06 deg
Ω 15.694 9.959e-05 deg
ω 355.234 0.0001027 deg
M 239.982 2.24e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8117 au
Aphelion 2.5833 au
Asc. node-Earth separation 0.81441 au
Desc. node-Earth separation 1.58095 au
Earth MOID 0.81157 au
Orbital period 1189.88 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 179 (2)
Radar observations (Discarded) 0 (0)
Arc length 6408.82 days
Unobserved 398 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 257.145 deg
Declination -26.7005 deg
V Magnitude 22.28 mag
Solar Elongation 130.48 deg
Galactic Latitude 8.05 deg
Rate 0.045 deg/day
Direction -149.559 deg

More info »