AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GN9 ∴ Summary
Contact »
(69526) 1997GN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63422 1.441e-08 au
e 0.089105 4.248e-08
i 15.072 5.456e-06 deg
Ω 4.72 1.455e-05 deg
ω 301.59 3.814e-05 deg
M 10.69 3.93e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3995 au
Aphelion 2.8689 au
Asc. node-Earth separation 1.49527 au
Desc. node-Earth separation 1.744 au
Earth MOID 1.42154 au
Orbital period 1561.63 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1094 (3)
Radar observations (Discarded) 0 (0)
Arc length 9587.84 days
Unobserved 318 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 350.234 deg
Declination -12.5326 deg
V Magnitude 20.27 mag
Solar Elongation 50.26 deg
Galactic Latitude -64.27 deg
Rate 0.425 deg/day
Direction 63.71 deg

More info »