AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010WN4 ∴ Summary
Contact »
(389572) 2010WN4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.25191 1.966e-07 au
e 0.054182 8.687e-08
i 3.335 9.48e-06 deg
Ω 239.183 0.0001529 deg
ω 215.022 0.0001844 deg
M 1.445 0.0001029 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9673 au
Aphelion 5.5365 au
Asc. node-Earth separation 4.46778 au
Desc. node-Earth separation 4.02683 au
Earth MOID 3.98519 au
Orbital period 4396.17 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 171 (1)
Radar observations (Discarded) 0 (0)
Arc length 5563.08 days
Unobserved 123 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 87.3941 deg
Declination 21.52 deg
V Magnitude 22.26 mag
Solar Elongation -58.5 deg
Galactic Latitude -3.07 deg
Rate 0.175 deg/day
Direction 88.686 deg

More info »