AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QX171 ∴ Summary
Contact »
(122487) 2000QX171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36141 9.994e-09 au
e 0.154373 4.629e-08
i 4.415 5.027e-06 deg
Ω 327.258 6.693e-05 deg
ω 345.601 6.926e-05 deg
M 205.634 1.978e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9969 au
Aphelion 2.7259 au
Asc. node-Earth separation 0.99387 au
Desc. node-Earth separation 1.72277 au
Earth MOID 0.98301 au
Orbital period 1325.43 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 757 (2)
Radar observations (Discarded) 0 (0)
Arc length 11101.7 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 137.685 deg
Declination 15.3485 deg
V Magnitude 21.48 mag
Solar Elongation -100.54 deg
Galactic Latitude 37.65 deg
Rate 0.134 deg/day
Direction 112.833 deg

More info »