AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ED157 ∴ Summary
Contact »
(325145) 2008ED157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56496 2.002e-08 au
e 0.192266 8.413e-08
i 14.458 8.717e-06 deg
Ω 188.091 1.603e-05 deg
ω 217.997 2.988e-05 deg
M 91.224 2.743e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0718 au
Aphelion 3.0581 au
Asc. node-Earth separation 1.913 au
Desc. node-Earth separation 1.14462 au
Earth MOID 1.09715 au
Orbital period 1500.44 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 393 (3)
Radar observations (Discarded) 0 (0)
Arc length 6270.32 days
Unobserved 91 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 143.822 deg
Declination 6.57851 deg
V Magnitude 21.98 mag
Solar Elongation -110.77 deg
Galactic Latitude 39.19 deg
Rate 0.137 deg/day
Direction 60.437 deg

More info »