AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012QX53 ∴ Summary
Contact »
(519557) 2012QX53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77792 2.046e-08 au
e 0.044644 6.602e-08
i 5.408 6.327e-06 deg
Ω 303.408 6.625e-05 deg
ω 85.995 9.989e-05 deg
M 149.315 7.473e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6539 au
Aphelion 2.9019 au
Asc. node-Earth separation 1.74824 au
Desc. node-Earth separation 1.79732 au
Earth MOID 1.66505 au
Orbital period 1691.13 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 273 (4)
Radar observations (Discarded) 0 (0)
Arc length 9301.14 days
Unobserved 48 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 170.254 deg
Declination -3.07933 deg
V Magnitude 21.32 mag
Solar Elongation -135.93 deg
Galactic Latitude 52.74 deg
Rate 0.082 deg/day
Direction -54.108 deg

More info »