AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005ER109 ∴ Summary
Contact »
(303492) 2005ER109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69829 2.07e-08 au
e 0.168352 4.243e-08
i 13.338 5.202e-06 deg
Ω 154.608 2.224e-05 deg
ω 111.488 2.841e-05 deg
M 17.306 1.732e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.244 au
Aphelion 3.1525 au
Asc. node-Earth separation 1.80499 au
Desc. node-Earth separation 1.45971 au
Earth MOID 1.26785 au
Orbital period 1618.94 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 468 (6)
Radar observations (Discarded) 0 (0)
Arc length 8135.12 days
Unobserved 321 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 323.551 deg
Declination -6.52794 deg
V Magnitude 21.21 mag
Solar Elongation 71.4 deg
Galactic Latitude -38.93 deg
Rate 0.382 deg/day
Direction 74.049 deg

More info »