AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017CW9 ∴ Summary
Contact »
2017CW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76028 3.103e-08 au
e 0.045682 9.52e-08
i 2.191 1.094e-05 deg
Ω 305.987 0.000265 deg
ω 164.449 0.0002969 deg
M 230.06 0.0001384 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6342 au
Aphelion 2.8864 au
Asc. node-Earth separation 1.86615 au
Desc. node-Earth separation 1.65435 au
Earth MOID 1.65138 au
Orbital period 1675.06 days
Date of orbit computation  feb 22 08:24
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 7026.2 days
Unobserved 702 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 345.324 deg
Declination -5.35635 deg
V Magnitude 23.32 mag
Solar Elongation 24.05 deg
Galactic Latitude -55.92 deg
Rate 0.397 deg/day
Direction 66.464 deg

More info »