AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WW73 ∴ Summary
Contact »
(479347) 2013WW73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26139 1.739e-08 au
e 0.130105 7.287e-08
i 8.169 8.446e-06 deg
Ω 38.73 5.738e-05 deg
ω 30.199 7.304e-05 deg
M 9.443 4.155e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9672 au
Aphelion 2.5556 au
Asc. node-Earth separation 1.00669 au
Desc. node-Earth separation 1.49758 au
Earth MOID 0.98538 au
Orbital period 1242.11 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 124 (0)
Radar observations (Discarded) 0 (0)
Arc length 6254.9 days
Unobserved 111 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 54.2625 deg
Declination 23.841 deg
V Magnitude 23.03 mag
Solar Elongation -49.29 deg
Galactic Latitude -25.23 deg
Rate 0.535 deg/day
Direction 74.621 deg

More info »