AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EW3 ∴ Summary
Contact »
2011EW3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5648 4.755e-07 au
e 0.232887 2.31e-06
i 6.022 2.614e-05 deg
Ω 1.643 0.0001303 deg
ω 166.514 0.000354 deg
M 67.203 0.0004168 deg

More info »
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9675 au
Aphelion 3.1621 au
Asc. node-Earth separation 2.13347 au
Desc. node-Earth separation 0.98141 au
Earth MOID 0.97489 au
Orbital period 1500.3 days
Date of orbit computation  feb 22 07:46
Observational summary
Optical observations (Discarded) 49 (0)
Radar observations (Discarded) 0 (0)
Arc length 4336.96 days
Unobserved 438 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 287.185 deg
Declination -28.6562 deg
V Magnitude 24.03 mag
Solar Elongation 82.4 deg
Galactic Latitude -16.12 deg
Rate 0.28 deg/day
Direction 90.957 deg

More info »