AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EA172 ∴ Summary
Contact »
(320118) 2007EA172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05439 3.594e-08 au
e 0.090024 7.607e-08
i 9.175 7.116e-06 deg
Ω 353.462 3.285e-05 deg
ω 353.843 4.512e-05 deg
M 273.594 3.186e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7794 au
Aphelion 3.3294 au
Asc. node-Earth separation 1.77598 au
Desc. node-Earth separation 2.33343 au
Earth MOID 1.77288 au
Orbital period 1949.78 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 344 (1)
Radar observations (Discarded) 0 (0)
Arc length 5883.06 days
Unobserved 382 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 270.975 deg
Declination -36.0081 deg
V Magnitude 20.78 mag
Solar Elongation 137.15 deg
Galactic Latitude -6.88 deg
Rate 0.093 deg/day
Direction -128.575 deg

More info »