AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XH181 ∴ Summary
Contact »
(194661) 2001XH181  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36865 1.468e-08 au
e 0.126046 6.843e-08
i 0.45 5.358e-06 deg
Ω 260.264 0.0009281 deg
ω 260.312 0.0009286 deg
M 172.18 2.526e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0701 au
Aphelion 2.6672 au
Asc. node-Earth separation 1.36704 au
Desc. node-Earth separation 1.2955 au
Earth MOID 1.07714 au
Orbital period 1331.53 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 372 (2)
Radar observations (Discarded) 0 (0)
Arc length 6086.09 days
Unobserved 160 days

More info »
Ephemeris at epoch 58504 MJD
Right Ascension 343.441 deg
Declination -6.65484 deg
V Magnitude 22.18 mag
Solar Elongation -41.81 deg
Galactic Latitude -55.37 deg
Rate 0.39 deg/day
Direction 67.757 deg

More info »





This Web Site has been visited 156322 times since

and this Page has been visited 65 times since 2011/10/24