AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QU268 ∴ Summary
Contact »
(77839) 2001QU268  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15541 1.581e-08 au
e 0.138701 3.317e-08
i 14.912 4.104e-06 deg
Ω 122.009 1.474e-05 deg
ω 137.469 2.22e-05 deg
M 112.424 1.529e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7177 au
Aphelion 3.5931 au
Asc. node-Earth separation 2.46345 au
Desc. node-Earth separation 1.79207 au
Earth MOID 1.72194 au
Orbital period 2047.3 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1687 (90)
Radar observations (Discarded) 0 (0)
Arc length 11211 days
Unobserved 130 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 30.2227 deg
Declination 0.05843 deg
V Magnitude 20.39 mag
Solar Elongation -11.49 deg
Galactic Latitude -58.1 deg
Rate 0.342 deg/day
Direction 69.824 deg

More info »