AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QU240 ∴ Summary
Contact »
(297553) 2001QU240  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90704 1.855e-08 au
e 0.08981 1.219e-07
i 5.908 9.85e-06 deg
Ω 352.43 4.906e-05 deg
ω 334.617 6.879e-05 deg
M 221.083 5.353e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.646 au
Aphelion 3.1681 au
Asc. node-Earth separation 1.66212 au
Desc. node-Earth separation 2.14447 au
Earth MOID 1.63596 au
Orbital period 1810.4 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 459 (4)
Radar observations (Discarded) 0 (0)
Arc length 7838.88 days
Unobserved 412 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 177.858 deg
Declination -0.56571 deg
V Magnitude 20.22 mag
Solar Elongation -169.71 deg
Galactic Latitude 58.77 deg
Rate 0.209 deg/day
Direction -73.264 deg

More info »