AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YW69 ∴ Summary
Contact »
(428517) 2007YW69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20636 1.799e-08 au
e 0.095442 6.224e-08
i 5.256 6.247e-06 deg
Ω 89.456 8.514e-05 deg
ω 39.93 9.488e-05 deg
M 331.099 4.458e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9958 au
Aphelion 2.4169 au
Asc. node-Earth separation 1.05422 au
Desc. node-Earth separation 1.34251 au
Earth MOID 1.01462 au
Orbital period 1197.05 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 181 (3)
Radar observations (Discarded) 0 (0)
Arc length 5821.96 days
Unobserved 137 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 81.7913 deg
Declination 24.2509 deg
V Magnitude 22.73 mag
Solar Elongation -46.61 deg
Galactic Latitude -5.99 deg
Rate 0.516 deg/day
Direction 84.329 deg

More info »