AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QE80 ∴ Summary
Contact »
(258898) 2002QE80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47505 1.318e-08 au
e 0.098609 3.945e-08
i 7.067 4.47e-06 deg
Ω 104.371 4.662e-05 deg
ω 184.031 5.633e-05 deg
M 229.928 3.258e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.231 au
Aphelion 2.7191 au
Asc. node-Earth separation 1.7357 au
Desc. node-Earth separation 1.21484 au
Earth MOID 1.21446 au
Orbital period 1422.25 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 410 (3)
Radar observations (Discarded) 0 (0)
Arc length 7883.78 days
Unobserved 37 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 137.729 deg
Declination 22.9086 deg
V Magnitude 21.79 mag
Solar Elongation -98.3 deg
Galactic Latitude 40.25 deg
Rate 0.161 deg/day
Direction 113.001 deg

More info »