AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003RQ15 ∴ Summary
Contact »
(159800) 2003RQ15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10384 2.186e-08 au
e 0.166496 5.045e-08
i 11.867 4.782e-06 deg
Ω 190.493 2.069e-05 deg
ω 222.66 2.435e-05 deg
M 225.345 1.107e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5871 au
Aphelion 3.6206 au
Asc. node-Earth separation 2.43991 au
Desc. node-Earth separation 1.6888 au
Earth MOID 1.61123 au
Orbital period 1997.32 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 917 (1)
Radar observations (Discarded) 0 (0)
Arc length 8984.93 days
Unobserved 302 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 285.528 deg
Declination -9.63468 deg
V Magnitude 21 mag
Solar Elongation 102.09 deg
Galactic Latitude -6.73 deg
Rate 0.114 deg/day
Direction 48.596 deg

More info »