AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EW21 ∴ Summary
Contact »
(167863) 2005EW21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53198 1.186e-08 au
e 0.143714 8.38e-08
i 3.387 1.245e-05 deg
Ω 351.156 7.682e-05 deg
ω 95.05 0.000147 deg
M 325.232 0.0001126 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1681 au
Aphelion 2.8959 au
Asc. node-Earth separation 1.506 au
Desc. node-Earth separation 1.45534 au
Earth MOID 1.18792 au
Orbital period 1471.59 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 547 (0)
Radar observations (Discarded) 0 (0)
Arc length 11721.1 days
Unobserved 158 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 37.4265 deg
Declination 16.7967 deg
V Magnitude 21.79 mag
Solar Elongation -12.5 deg
Galactic Latitude -40.02 deg
Rate 0.512 deg/day
Direction 70.968 deg

More info »