AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CQ109 ∴ Summary
Contact »
(101680) 1999CQ109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59504 1.121e-08 au
e 0.138524 4.213e-08
i 4.054 3.376e-06 deg
Ω 246.073 5.96e-05 deg
ω 292.554 6.07e-05 deg
M 334.098 1.141e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2356 au
Aphelion 2.9545 au
Asc. node-Earth separation 1.40375 au
Desc. node-Earth separation 1.70196 au
Earth MOID 1.24307 au
Orbital period 1526.92 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1778 (8)
Radar observations (Discarded) 0 (0)
Arc length 9147.14 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 125.241 deg
Declination 14.673 deg
V Magnitude 19.59 mag
Solar Elongation -94.95 deg
Galactic Latitude 26.32 deg
Rate 0.259 deg/day
Direction 97.676 deg

More info »