AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Peterfalk ∴ Summary
Contact »
(231307) Peterfalk  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.86701 5.724e-08 au
e 0.080388 1.219e-07
i 1.068 1.122e-05 deg
Ω 310.763 0.0004964 deg
ω 68.558 0.0005014 deg
M 339.723 6.605e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6365 au
Aphelion 3.0975 au
Asc. node-Earth separation 1.75149 au
Desc. node-Earth separation 1.94877 au
Earth MOID 1.63806 au
Orbital period 1773.14 days
Date of orbit computation  Oct 31 07:21
Observational summary
Optical observations (Discarded) 149 (0)
Radar observations (Discarded) 0 (0)
Arc length 5107.74 days
Unobserved 68 days

More info »
Ephemeris at epoch 58466 MJD
Right Ascension 349.799 deg
Declination -3.31896 deg
V Magnitude 21.91 mag
Solar Elongation -87.65 deg
Galactic Latitude -57.55 deg
Rate 0.253 deg/day
Direction 67.622 deg

More info »





This Web Site has been visited 106969 times since

and this Page has been visited 752 times since 2011/11/11