AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QL190 ∴ Summary
Contact »
(399375) 2001QL190  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68471 1.296e-08 au
e 0.282015 5.068e-08
i 11.856 6.328e-06 deg
Ω 259.714 2.892e-05 deg
ω 121.889 3.227e-05 deg
M 26.244 1.215e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9276 au
Aphelion 3.4418 au
Asc. node-Earth separation 1.88813 au
Desc. node-Earth separation 1.16706 au
Earth MOID 0.96162 au
Orbital period 1606.74 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 479 (0)
Radar observations (Discarded) 0 (0)
Arc length 8129.99 days
Unobserved 144 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 58.2668 deg
Declination 20.9834 deg
V Magnitude 21.02 mag
Solar Elongation -31.49 deg
Galactic Latitude -24.84 deg
Rate 0.539 deg/day
Direction 83.556 deg

More info »