AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WY7 ∴ Summary
Contact »
(125462) 2001WY7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2736 7.612e-09 au
e 0.137711 3.277e-08
i 5.593 4.395e-06 deg
Ω 189.295 3.886e-05 deg
ω 231.363 4.283e-05 deg
M 187.572 1.87e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9605 au
Aphelion 2.5867 au
Asc. node-Earth separation 1.44174 au
Desc. node-Earth separation 1.05371 au
Earth MOID 0.97853 au
Orbital period 1252.19 days
Date of orbit computation  feb 22 02:16
Observational summary
Optical observations (Discarded) 1101 (6)
Radar observations (Discarded) 0 (0)
Arc length 7941.78 days
Unobserved 332 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 270.586 deg
Declination -16.9874 deg
V Magnitude 20.71 mag
Solar Elongation 117.37 deg
Galactic Latitude 2.74 deg
Rate 0.074 deg/day
Direction 43.887 deg

More info »