AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HY18 ∴ Summary
Contact »
(104759) 2000HY18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.78751 1.926e-08 au
e 0.189667 6.37e-08
i 5.949 6.516e-06 deg
Ω 62.085 5.424e-05 deg
ω 336.707 5.605e-05 deg
M 156.891 1.359e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2588 au
Aphelion 3.3162 au
Asc. node-Earth separation 1.30089 au
Desc. node-Earth separation 2.24023 au
Earth MOID 1.26757 au
Orbital period 1699.9 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 562 (6)
Radar observations (Discarded) 0 (0)
Arc length 6588.33 days
Unobserved 315 days

More info »
Ephemeris at epoch 58563 MJD
Right Ascension 240.603 deg
Declination -18.7472 deg
V Magnitude 20.72 mag
Solar Elongation 117.52 deg
Galactic Latitude 24.85 deg
Rate 0.014 deg/day
Direction 140.343 deg

More info »





This Web Site has been visited 83827 times since

and this Page has been visited 77 times since 2011/11/04