NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011EM51 ∴ Summary
Contact »
(414990) 2011EM51  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.32057 6.285e-09 au
e 0.334877 4.605e-08
i 1.865 3.27e-06 deg
Ω 134.189 0.0001609 deg
ω 142.181 0.000157 deg
M 167.477 1.726e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8783 au
Aphelion 1.7628 au
Asc. node-Earth separation 0.60833 au
Desc. node-Earth separation -0.08729 au
Earth MOID 0.01299 au
Orbital period 554.294 days
Date of orbit computation   Mar 13 15:05
Observational summary
Optical observations (Discarded) 263 (3)
Radar observations (Discarded) 0 (0)
Arc length 2421 days
Unobserved 330 days

More info »
Ephemeris at epoch 58381 MJD
Right Ascension 169.933 deg
Declination 4.89769 deg
V Magnitude 24.89 mag
Solar Elongation 7.93 deg
Galactic Latitude 58.83 deg
Rate 0.762 deg/day
Direction 112.374 deg

More info »





This Web Site has been visited 15758 times since 359

and this Page has been visited 2353 times since 2014/11/10