AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007GY4 ∴ Summary
Contact »
(225039) 2007GY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7558 1.813e-08 au
e 0.08384 4.735e-08
i 5.978 4.352e-06 deg
Ω 88.419 4.904e-05 deg
ω 295.661 5.643e-05 deg
M 79.414 2.782e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5248 au
Aphelion 2.9868 au
Asc. node-Earth separation 1.65732 au
Desc. node-Earth separation 1.82349 au
Earth MOID 1.53591 au
Orbital period 1670.98 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 590 (25)
Radar observations (Discarded) 0 (0)
Arc length 7983.63 days
Unobserved 96 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 100.506 deg
Declination 25.8123 deg
V Magnitude 21.71 mag
Solar Elongation -63.57 deg
Galactic Latitude 9.53 deg
Rate 0.326 deg/day
Direction 92.962 deg

More info »