AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QO47 ∴ Summary
Contact »
(219082) 1998QO47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11202 1.636e-08 au
e 0.32305 4.78e-08
i 6.106 4.876e-06 deg
Ω 165.348 4.049e-05 deg
ω 217.811 4.172e-05 deg
M 230.044 5.898e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1067 au
Aphelion 4.1174 au
Asc. node-Earth separation 2.75041 au
Desc. node-Earth separation 1.21355 au
Earth MOID 1.11382 au
Orbital period 2005.22 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 708 (1)
Radar observations (Discarded) 0 (0)
Arc length 22435.1 days
Unobserved 765 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 239.574 deg
Declination -12.8249 deg
V Magnitude 21.5 mag
Solar Elongation 154.72 deg
Galactic Latitude 29.59 deg
Rate 0.156 deg/day
Direction -69.739 deg

More info »