AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GN40 ∴ Summary
Contact »
(73914) 1997GN40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39244 9.925e-09 au
e 0.053649 4.488e-08
i 7.57 4.704e-06 deg
Ω 49.44 3.068e-05 deg
ω 107.242 5.328e-05 deg
M 154.936 4.332e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2641 au
Aphelion 2.5208 au
Asc. node-Earth separation 1.43504 au
Desc. node-Earth separation 1.33831 au
Earth MOID 1.28531 au
Orbital period 1351.63 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1461 (10)
Radar observations (Discarded) 0 (0)
Arc length 9597.78 days
Unobserved 281 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 343.581 deg
Declination -13.9875 deg
V Magnitude 20.62 mag
Solar Elongation 55.69 deg
Galactic Latitude -59.71 deg
Rate 0.387 deg/day
Direction 70.774 deg

More info »