AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YF258 ∴ Summary
Contact »
(461815) 2005YF258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74538 3.776e-08 au
e 0.152841 6.846e-08
i 12.579 6.631e-06 deg
Ω 270.963 3.665e-05 deg
ω 318.412 4.525e-05 deg
M 235.264 3.073e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3258 au
Aphelion 3.165 au
Asc. node-Earth separation 1.3899 au
Desc. node-Earth separation 2.04425 au
Earth MOID 1.32984 au
Orbital period 1661.51 days
Date of orbit computation  apr 23 21:28
Observational summary
Optical observations (Discarded) 207 (3)
Radar observations (Discarded) 0 (0)
Arc length 6567.08 days
Unobserved 132 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 81.58 deg
Declination 22.2268 deg
V Magnitude 22.27 mag
Solar Elongation -46.3 deg
Galactic Latitude -7.27 deg
Rate 0.323 deg/day
Direction 91.914 deg

More info »