AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WG138 ∴ Summary
Contact »
(183670) 2003WG138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26742 8.948e-09 au
e 0.093033 4.622e-08
i 6.78 5.309e-06 deg
Ω 262.145 4.139e-05 deg
ω 186.528 5.4e-05 deg
M 332.546 3.229e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0565 au
Aphelion 2.4784 au
Asc. node-Earth separation 1.46109 au
Desc. node-Earth separation 1.07399 au
Earth MOID 1.07343 au
Orbital period 1247.09 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 554 (3)
Radar observations (Discarded) 0 (0)
Arc length 8310.93 days
Unobserved 150 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 52.1566 deg
Declination 20.3813 deg
V Magnitude 21.41 mag
Solar Elongation -19.98 deg
Galactic Latitude -29.13 deg
Rate 0.54 deg/day
Direction 78.939 deg

More info »