AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QE4 ∴ Summary
Contact »
2002QE4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64293 1.969e-08 au
e 0.191454 6.998e-08
i 13.546 8.428e-06 deg
Ω 151.738 2.464e-05 deg
ω 215.36 3.322e-05 deg
M 344.231 2.396e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1369 au
Aphelion 3.1489 au
Asc. node-Earth separation 2.02856 au
Desc. node-Earth separation 1.19178 au
Earth MOID 1.14765 au
Orbital period 1569.38 days
Date of orbit computation  feb 22 07:25
Observational summary
Optical observations (Discarded) 240 (4)
Radar observations (Discarded) 0 (0)
Arc length 7630.86 days
Unobserved 284 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 2.95875 deg
Declination -2.02148 deg
V Magnitude 21.67 mag
Solar Elongation 27.34 deg
Galactic Latitude -63.16 deg
Rate 0.533 deg/day
Direction 72.933 deg

More info »