AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QK161 ∴ Summary
Contact »
(129271) 2005QK161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36842 1.024e-08 au
e 0.116159 6.415e-08
i 6.73 5.888e-06 deg
Ω 42.576 3.41e-05 deg
ω 341.321 3.902e-05 deg
M 359.753 1.857e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0933 au
Aphelion 2.6435 au
Asc. node-Earth separation 1.11404 au
Desc. node-Earth separation 1.61728 au
Earth MOID 1.09861 au
Orbital period 1331.33 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 667 (6)
Radar observations (Discarded) 0 (0)
Arc length 9152.7 days
Unobserved 162 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 30.1557 deg
Declination 11.356 deg
V Magnitude 20.67 mag
Solar Elongation 1.31 deg
Galactic Latitude -48.02 deg
Rate 0.547 deg/day
Direction 67.088 deg

More info »