AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QE278 ∴ Summary
Contact »
(322799) 2001QE278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59696 1.131e-08 au
e 0.213451 5.2e-08
i 13.635 5.823e-06 deg
Ω 68.053 2.156e-05 deg
ω 283.505 2.525e-05 deg
M 137.315 1.168e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0426 au
Aphelion 3.1513 au
Asc. node-Earth separation 1.37537 au
Desc. node-Earth separation 1.59514 au
Earth MOID 1.08862 au
Orbital period 1528.61 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 998 (270)
Radar observations (Discarded) 0 (0)
Arc length 8199.07 days
Unobserved 76 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 132.171 deg
Declination 33.2713 deg
V Magnitude 21.8 mag
Solar Elongation -99.03 deg
Galactic Latitude 37.91 deg
Rate 0.133 deg/day
Direction 135.322 deg

More info »