AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HY15 ∴ Summary
Contact »
(320955) 2008HY15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84275 2.529e-08 au
e 0.017557 6.682e-08
i 7.197 5.418e-06 deg
Ω 112.907 5.904e-05 deg
ω 292.349 0.0001976 deg
M 300.898 0.0001873 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7928 au
Aphelion 2.8927 au
Asc. node-Earth separation 1.84004 au
Desc. node-Earth separation 1.84464 au
Earth MOID 1.81228 au
Orbital period 1750.67 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 311 (1)
Radar observations (Discarded) 0 (0)
Arc length 7394.14 days
Unobserved 290 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 3.17129 deg
Declination -3.78498 deg
V Magnitude 22.04 mag
Solar Elongation 34.8 deg
Galactic Latitude -64.89 deg
Rate 0.39 deg/day
Direction 69.602 deg

More info »