AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015EM ∴ Summary
Contact »
(517696) 2015EM  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.92759 8.132e-08 au
e 0.0417 1.912e-07
i 24.904 1.037e-05 deg
Ω 118.804 3.578e-05 deg
ω 50.859 0.0001995 deg
M 117.391 0.0001998 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8472 au
Aphelion 2.008 au
Asc. node-Earth separation 0.88987 au
Desc. node-Earth separation 0.95949 au
Earth MOID 0.88486 au
Orbital period 977.508 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 89 (0)
Radar observations (Discarded) 0 (0)
Arc length 1860.92 days
Unobserved 277 days

More info »
Ephemeris at epoch 58593 MJD
Right Ascension 12.0908 deg
Declination -10.7518 deg
V Magnitude 22.08 mag
Solar Elongation 26.7 deg
Galactic Latitude -73.61 deg
Rate 0.556 deg/day
Direction 74.089 deg

More info »





This Web Site has been visited 109058 times since

and this Page has been visited 3 times since 2018/06/20