AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QF18 ∴ Summary
Contact »
(82780) 2001QF18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86856 1.383e-08 au
e 0.02196 3.453e-08
i 2.552 4.154e-06 deg
Ω 151.572 8.641e-05 deg
ω 313.444 0.0001326 deg
M 116.527 0.0001001 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8056 au
Aphelion 2.9316 au
Asc. node-Earth separation 1.836 au
Desc. node-Earth separation 1.90067 au
Earth MOID 1.8236 au
Orbital period 1774.57 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1485 (4)
Radar observations (Discarded) 0 (0)
Arc length 14664.3 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 234.218 deg
Declination -15.5399 deg
V Magnitude 19.3 mag
Solar Elongation 159.95 deg
Galactic Latitude 31.43 deg
Rate 0.179 deg/day
Direction -72.666 deg

More info »