AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997CQ7 ∴ Summary
Contact »
(39753) 1997CQ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61817 1.119e-08 au
e 0.181625 2.761e-08
i 14.484 3.625e-06 deg
Ω 145.257 1.891e-05 deg
ω 143.531 2.37e-05 deg
M 3.801 1.55e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1426 au
Aphelion 3.0937 au
Asc. node-Earth separation 1.97773 au
Desc. node-Earth separation 1.19722 au
Earth MOID 1.14349 au
Orbital period 1547.37 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1751 (10)
Radar observations (Discarded) 0 (0)
Arc length 9645.84 days
Unobserved 295 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 328.424 deg
Declination -7.36952 deg
V Magnitude 19.55 mag
Solar Elongation 65.08 deg
Galactic Latitude -43.53 deg
Rate 0.446 deg/day
Direction 76.428 deg

More info »