AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997AM22 ∴ Summary
Contact »
(11643) 1997AM22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44966 1.072e-08 au
e 0.263188 4.368e-08
i 3.429 3.836e-06 deg
Ω 131.369 8.945e-05 deg
ω 301.188 8.989e-05 deg
M 265.474 8.089e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8049 au
Aphelion 3.0944 au
Asc. node-Earth separation 1.01969 au
Desc. node-Earth separation 1.62507 au
Earth MOID 0.82176 au
Orbital period 1400.41 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1336 (7)
Radar observations (Discarded) 0 (0)
Arc length 12438.4 days
Unobserved 165 days

More info »
Ephemeris at epoch 58567 MJD
Right Ascension 356.993 deg
Declination -2.99784 deg
V Magnitude 18.87 mag
Solar Elongation 7.9 deg
Galactic Latitude -61.49 deg
Rate 0.529 deg/day
Direction 67.639 deg

More info »





This Web Site has been visited 118466 times since

and this Page has been visited 112 times since 2011/12/13