AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ronaldhsu ∴ Summary
Contact »
(11724) Ronaldhsu  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24989 8.578e-09 au
e 0.094229 3.504e-08
i 3.266 3.935e-06 deg
Ω 96.841 8.585e-05 deg
ω 15.021 9.036e-05 deg
M 119.783 2.832e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0379 au
Aphelion 2.4619 au
Asc. node-Earth separation 1.05977 au
Desc. node-Earth separation 1.43544 au
Earth MOID 1.05357 au
Orbital period 1232.65 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1505 (3)
Radar observations (Discarded) 0 (0)
Arc length 16212.4 days
Unobserved 192 days

More info »
Ephemeris at epoch 58503 MJD
Right Ascension 276.403 deg
Declination -22.8815 deg
V Magnitude 19.67 mag
Solar Elongation 23.47 deg
Galactic Latitude -4.88 deg
Rate 0.457 deg/day
Direction 88.654 deg

More info »





This Web Site has been visited 132829 times since

and this Page has been visited 130 times since 2012/01/28