AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RQ46 ∴ Summary
Contact »
(173247) 1999RQ46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34384 9.412e-09 au
e 0.240503 4.903e-08
i 8.967 5.183e-06 deg
Ω 323.586 2.184e-05 deg
ω 4.585 2.299e-05 deg
M 303.718 8.004e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7801 au
Aphelion 2.9075 au
Asc. node-Earth separation 0.76901 au
Desc. node-Earth separation 1.91777 au
Earth MOID 0.76866 au
Orbital period 1310.66 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 1004 (4)
Radar observations (Discarded) 0 (0)
Arc length 8711.81 days
Unobserved 338 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 282.37 deg
Declination -35.0863 deg
V Magnitude 19.41 mag
Solar Elongation 114.04 deg
Galactic Latitude -14.83 deg
Rate 0.217 deg/day
Direction 101.698 deg

More info »