AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002EO31 ∴ Summary
Contact »
(57906) 2002EO31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71882 1.309e-08 au
e 0.057704 3.468e-08
i 4.957 4.014e-06 deg
Ω 65.185 5.003e-05 deg
ω 215.243 6.449e-05 deg
M 231.629 4.126e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5619 au
Aphelion 2.8757 au
Asc. node-Earth separation 1.85778 au
Desc. node-Earth separation 1.57468 au
Earth MOID 1.54727 au
Orbital period 1637.45 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1616 (62)
Radar observations (Discarded) 0 (0)
Arc length 11288.1 days
Unobserved 41 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 135.382 deg
Declination 22.7039 deg
V Magnitude 20.28 mag
Solar Elongation -96.3 deg
Galactic Latitude 38.13 deg
Rate 0.164 deg/day
Direction 116.458 deg

More info »