AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005AY78 ∴ Summary
Contact »
(289335) 2005AY78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88722 2.968e-08 au
e 0.058188 9.521e-08
i 8.481 1.523e-05 deg
Ω 334.769 3.579e-05 deg
ω 262.732 0.0002208 deg
M 229.209 0.0002215 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7192 au
Aphelion 3.0552 au
Asc. node-Earth separation 1.88908 au
Desc. node-Earth separation 1.86716 au
Earth MOID 1.72455 au
Orbital period 1791.92 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 274 (4)
Radar observations (Discarded) 0 (0)
Arc length 7360.87 days
Unobserved 544 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 91.0757 deg
Declination 28.8926 deg
V Magnitude 22.47 mag
Solar Elongation -55.21 deg
Galactic Latitude 3.51 deg
Rate 0.314 deg/day
Direction 96.701 deg

More info »