AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ER13 ∴ Summary
Contact »
(627008) 2008ER13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66977 1.776e-08 au
e 0.275565 4.607e-08
i 13.459 9.753e-06 deg
Ω 151.814 2.669e-05 deg
ω 300.922 3.793e-05 deg
M 295.396 2.307e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9341 au
Aphelion 3.4055 au
Asc. node-Earth separation 1.17242 au
Desc. node-Earth separation 1.86368 au
Earth MOID 0.98783 au
Orbital period 1593.34 days
Date of orbit computation  feb 22 04:00
Observational summary
Optical observations (Discarded) 187 (3)
Radar observations (Discarded) 0 (0)
Arc length 7619.88 days
Unobserved 201 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 0.69685 deg
Declination -3.99971 deg
V Magnitude 22.36 mag
Solar Elongation 10.2 deg
Galactic Latitude -64.12 deg
Rate 0.45 deg/day
Direction 71.293 deg

More info »