AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QN172 ∴ Summary
Contact »
(345129) 2005QN172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24405 1.036e-08 au
e 0.122466 6.897e-08
i 3.522 4.99e-06 deg
Ω 291.123 0.0001399 deg
ω 45.634 0.0001443 deg
M 205.006 3.331e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9692 au
Aphelion 2.5189 au
Asc. node-Earth separation 1.01943 au
Desc. node-Earth separation 1.43478 au
Earth MOID 0.96119 au
Orbital period 1227.86 days
Date of orbit computation  feb 22 03:03
Observational summary
Optical observations (Discarded) 219 (0)
Radar observations (Discarded) 0 (0)
Arc length 8936.23 days
Unobserved 489 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 163.769 deg
Declination 1.59925 deg
V Magnitude 22.03 mag
Solar Elongation -134.15 deg
Galactic Latitude 52.2 deg
Rate 0.087 deg/day
Direction -55.103 deg

More info »