AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WO172 ∴ Summary
Contact »
(190640) 2000WO172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62303 8.247e-09 au
e 0.295394 5.049e-08
i 14.443 5.268e-06 deg
Ω 170.284 1.493e-05 deg
ω 198.133 1.667e-05 deg
M 211.708 5.278e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8482 au
Aphelion 3.3979 au
Asc. node-Earth separation 2.33538 au
Desc. node-Earth separation 0.86371 au
Earth MOID 0.85117 au
Orbital period 1551.68 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 1021 (2)
Radar observations (Discarded) 0 (0)
Arc length 8207.59 days
Unobserved 393 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 209.36 deg
Declination 2.07906 deg
V Magnitude 20.62 mag
Solar Elongation -163.87 deg
Galactic Latitude 60.38 deg
Rate 0.226 deg/day
Direction -61.872 deg

More info »