AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GD22 ∴ Summary
Contact »
(73911) 1997GD22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4068 7.861e-09 au
e 0.120494 4.69e-08
i 3.233 4.825e-06 deg
Ω 53.638 7.019e-05 deg
ω 130.129 7.212e-05 deg
M 102.04 1.658e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1168 au
Aphelion 2.6968 au
Asc. node-Earth separation 1.58366 au
Desc. node-Earth separation 1.1899 au
Earth MOID 1.12061 au
Orbital period 1363.83 days
Date of orbit computation  Jun 5 00:52
Observational summary
Optical observations (Discarded) 987 (1)
Radar observations (Discarded) 0 (0)
Arc length 10426.9 days
Unobserved 38 days

More info »
Ephemeris at epoch 60478 MJD
Right Ascension 342.31 deg
Declination -11.7754 deg
V Magnitude 20.87 mag
Solar Elongation 106.72 deg
Galactic Latitude -57.5 deg
Rate 0.12 deg/day
Direction 79.592 deg

More info »