AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Fristephenson ∴ Summary
Contact »
(10979) Fristephenson  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45833 1.277e-08 au
e 0.082285 4.458e-08
i 5.561 6.185e-06 deg
Ω 138.294 4.682e-05 deg
ω 121.946 6.265e-05 deg
M 344.357 4.013e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.256 au
Aphelion 2.6606 au
Asc. node-Earth separation 1.56524 au
Desc. node-Earth separation 1.32579 au
Earth MOID 1.24508 au
Orbital period 1407.86 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 933 (2)
Radar observations (Discarded) 0 (0)
Arc length 16332 days
Unobserved 225 days

More info »
Ephemeris at epoch 58502 MJD
Right Ascension 281.102 deg
Declination -20.2066 deg
V Magnitude 19.9 mag
Solar Elongation 18.14 deg
Galactic Latitude -7.58 deg
Rate 0.512 deg/day
Direction 86.851 deg

More info »





This Web Site has been visited 121446 times since

and this Page has been visited 170 times since 2012/01/17