AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013EP91 ∴ Summary
Contact »
(542549) 2013EP91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41572 2.304e-08 au
e 0.088676 9.801e-08
i 5.621 1.056e-05 deg
Ω 2.262 6.081e-05 deg
ω 204.042 7.405e-05 deg
M 310.228 4.747e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2015 au
Aphelion 2.6299 au
Asc. node-Earth separation 1.6057 au
Desc. node-Earth separation 1.22063 au
Earth MOID 1.19905 au
Orbital period 1371.42 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 7441.01 days
Unobserved 78 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 131.294 deg
Declination 21.379 deg
V Magnitude 22.11 mag
Solar Elongation -98.88 deg
Galactic Latitude 34.11 deg
Rate 0.226 deg/day
Direction 118.185 deg

More info »