AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QX288 ∴ Summary
Contact »
(390584) 2001QX288  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25409 8.214e-09 au
e 0.246441 4.926e-08
i 7.986 5.527e-06 deg
Ω 248.741 4.194e-05 deg
ω 65 4.384e-05 deg
M 249.476 1.296e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6986 au
Aphelion 2.8096 au
Asc. node-Earth separation 0.90346 au
Desc. node-Earth separation 1.3783 au
Earth MOID 0.70308 au
Orbital period 1236.1 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 310 (0)
Radar observations (Discarded) 0 (0)
Arc length 8280.19 days
Unobserved 50 days

More info »
Ephemeris at epoch 60439 MJD
Right Ascension 165.374 deg
Declination -3.96326 deg
V Magnitude 21.93 mag
Solar Elongation -119.12 deg
Galactic Latitude 49.12 deg
Rate 0.077 deg/day
Direction 23.563 deg

More info »