AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QA19 ∴ Summary
Contact »
(397801) 2008QA19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23874 1.128e-08 au
e 0.207214 1.05e-07
i 6.264 9.121e-06 deg
Ω 31.141 5.303e-05 deg
ω 326.401 5.645e-05 deg
M 235.875 1.507e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7748 au
Aphelion 2.7026 au
Asc. node-Earth separation 0.83338 au
Desc. node-Earth separation 1.58468 au
Earth MOID 0.7754 au
Orbital period 1223.5 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 246 (0)
Radar observations (Discarded) 0 (0)
Arc length 9237.05 days
Unobserved 73 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 223.43 deg
Declination -18.7015 deg
V Magnitude 20.99 mag
Solar Elongation 169.23 deg
Galactic Latitude 35.42 deg
Rate 0.256 deg/day
Direction -83.315 deg

More info »