AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QZ189 ∴ Summary
Contact »
(217048) 2001QZ189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5644 1.886e-08 au
e 0.149624 5.683e-08
i 14.254 6.322e-06 deg
Ω 276.258 2.071e-05 deg
ω 355.273 3.01e-05 deg
M 236.175 2.741e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1807 au
Aphelion 2.9481 au
Asc. node-Earth separation 1.16509 au
Desc. node-Earth separation 1.9636 au
Earth MOID 1.16451 au
Orbital period 1499.96 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 465 (12)
Radar observations (Discarded) 0 (0)
Arc length 8211 days
Unobserved 70 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 117.969 deg
Declination 10.7847 deg
V Magnitude 21.2 mag
Solar Elongation -82.09 deg
Galactic Latitude 18.25 deg
Rate 0.221 deg/day
Direction 97.757 deg

More info »