AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WH123 ∴ Summary
Contact »
(307796) 2003WH123  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52707 1.37e-08 au
e 0.144801 5.457e-08
i 5.516 5.282e-06 deg
Ω 297.337 5.95e-05 deg
ω 174.095 6.256e-05 deg
M 353.776 2.176e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1611 au
Aphelion 2.893 au
Asc. node-Earth separation 1.87433 au
Desc. node-Earth separation 1.17936 au
Earth MOID 1.17831 au
Orbital period 1467.32 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 456 (2)
Radar observations (Discarded) 0 (0)
Arc length 8852.39 days
Unobserved 45 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 89.5877 deg
Declination 23.8927 deg
V Magnitude 21.23 mag
Solar Elongation -53.7 deg
Galactic Latitude -0.12 deg
Rate 0.474 deg/day
Direction 93.229 deg

More info »