AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Graun ∴ Summary
Contact »
(9175) Graun  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60058 9.051e-09 au
e 0.139521 2.453e-08
i 15.068 2.696e-06 deg
Ω 329.934 1.387e-05 deg
ω 353.429 1.872e-05 deg
M 3.304 1.384e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2377 au
Aphelion 2.9634 au
Asc. node-Earth separation 1.22869 au
Desc. node-Earth separation 1.97212 au
Earth MOID 1.22629 au
Orbital period 1531.81 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 4324 (246)
Radar observations (Discarded) 0 (0)
Arc length 17782 days
Unobserved 190 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 353.025 deg
Declination -1.76766 deg
V Magnitude 17.38 mag
Solar Elongation 42.06 deg
Galactic Latitude -58.31 deg
Rate 0.482 deg/day
Direction 58.883 deg

More info »