AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011ES17 ∴ Summary
Contact »
(382057) 2011ES17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27421 1.5e-08 au
e 0.17908 3.938e-08
i 6.198 5.644e-06 deg
Ω 264.81 5.696e-05 deg
ω 318.575 6.092e-05 deg
M 255.036 2.418e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8669 au
Aphelion 2.6815 au
Asc. node-Earth separation 0.92492 au
Desc. node-Earth separation 1.5591 au
Earth MOID 0.86286 au
Orbital period 1252.7 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 366 (2)
Radar observations (Discarded) 0 (0)
Arc length 9266.59 days
Unobserved 104 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 86.5971 deg
Declination 21.5216 deg
V Magnitude 22.36 mag
Solar Elongation -51.91 deg
Galactic Latitude -3.7 deg
Rate 0.392 deg/day
Direction 90.751 deg

More info »