AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QU90 ∴ Summary
Contact »
(208801) 2002QU90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63113 1.331e-08 au
e 0.1519 6.158e-08
i 12.524 7.063e-06 deg
Ω 9.168 2.244e-05 deg
ω 153.265 2.968e-05 deg
M 199.132 1.905e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2315 au
Aphelion 3.0308 au
Asc. node-Earth separation 1.9737 au
Desc. node-Earth separation 1.26478 au
Earth MOID 1.24528 au
Orbital period 1558.87 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 511 (6)
Radar observations (Discarded) 0 (0)
Arc length 9120.07 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »