AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XQ25 ∴ Summary
Contact »
(162318) 1999XQ25  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60277 2.365e-08 au
e 0.201314 6.786e-08
i 10.188 8.533e-06 deg
Ω 71.95 4.044e-05 deg
ω 319.547 4.671e-05 deg
M 196.445 3.055e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0788 au
Aphelion 3.1267 au
Asc. node-Earth separation 1.17942 au
Desc. node-Earth separation 1.93353 au
Earth MOID 1.09657 au
Orbital period 1533.74 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 332 (1)
Radar observations (Discarded) 0 (0)
Arc length 6756.98 days
Unobserved 336 days

More info »
Ephemeris at epoch 58565 MJD
Right Ascension 270.015 deg
Declination -23.1339 deg
V Magnitude 21.29 mag
Solar Elongation 91.8 deg
Galactic Latitude 0.16 deg
Rate 0.184 deg/day
Direction 100.073 deg

More info »





This Web Site has been visited 98108 times since

and this Page has been visited 64 times since 2011/11/28