AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004HY80 ∴ Summary
Contact »
(618869) 2004HY80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66886 2.728e-08 au
e 0.205973 6.128e-08
i 3.944 6.788e-06 deg
Ω 65.548 0.0001509 deg
ω 192.607 0.0001543 deg
M 182.683 3.258e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1192 au
Aphelion 3.2186 au
Asc. node-Earth separation 2.21253 au
Desc. node-Earth separation 1.11473 au
Earth MOID 1.10414 au
Orbital period 1592.53 days
Date of orbit computation  apr 23 21:59
Observational summary
Optical observations (Discarded) 104 (0)
Radar observations (Discarded) 0 (0)
Arc length 7158.98 days
Unobserved 177 days

More info »
Ephemeris at epoch 60461 MJD
Right Ascension 84.023 deg
Declination 24.5429 deg
V Magnitude 23.99 mag
Solar Elongation -14.9 deg
Galactic Latitude -4.13 deg
Rate 0.341 deg/day
Direction 86.572 deg

More info »