AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WJ180 ∴ Summary
Contact »
(379360) 2009WJ180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65759 2.68e-08 au
e 0.167716 8.038e-08
i 2.614 8.354e-06 deg
Ω 191.646 0.0001664 deg
ω 153.117 0.0001682 deg
M 178.15 2.829e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2119 au
Aphelion 3.1033 au
Asc. node-Earth separation 2.03774 au
Desc. node-Earth separation 1.24738 au
Earth MOID 1.20473 au
Orbital period 1582.45 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 7085.24 days
Unobserved 90 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 152.095 deg
Declination 9.99126 deg
V Magnitude 22.59 mag
Solar Elongation -120.44 deg
Galactic Latitude 47.98 deg
Rate 0.018 deg/day
Direction -8.959 deg

More info »