AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003GW7 ∴ Summary
Contact »
(163713) 2003GW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23468 8.544e-09 au
e 0.218125 3.472e-08
i 9.083 4.039e-06 deg
Ω 172.749 2.334e-05 deg
ω 153.812 2.62e-05 deg
M 0.543 1.036e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7472 au
Aphelion 2.7221 au
Asc. node-Earth separation 1.6525 au
Desc. node-Earth separation 0.77498 au
Earth MOID 0.74128 au
Orbital period 1220.17 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 803 (4)
Radar observations (Discarded) 0 (0)
Arc length 9951.01 days
Unobserved 298 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 354.892 deg
Declination -0.25684 deg
V Magnitude 20.62 mag
Solar Elongation 33.93 deg
Galactic Latitude -58.06 deg
Rate 0.636 deg/day
Direction 70.824 deg

More info »