AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007XQ40 ∴ Summary
Contact »
(312227) 2007XQ40  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.52012 2.306e-08 au
e 0.189808 7.105e-08
i 5.067 7.865e-06 deg
Ω 36.707 9.515e-05 deg
ω 319.486 9.881e-05 deg
M 329.03 3.312e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0418 au
Aphelion 2.9985 au
Asc. node-Earth separation 1.12973 au
Desc. node-Earth separation 1.83093 au
Earth MOID 1.04025 au
Orbital period 1461.27 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 162 (1)
Radar observations (Discarded) 0 (0)
Arc length 5886.03 days
Unobserved 424 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 15.4836 deg
Declination 5.30129 deg
V Magnitude 20.4 mag
Solar Elongation 1.25 deg
Galactic Latitude -57.47 deg
Rate 0.565 deg/day
Direction 65.417 deg

More info »





This Web Site has been visited 1123047 times since

and this Page has been visited 21 times since 2012/06/30