AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005AQ31 ∴ Summary
Contact »
(260455) 2005AQ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26784 1.197e-08 au
e 0.120846 5.009e-08
i 6.037 5.371e-06 deg
Ω 124.405 5.287e-05 deg
ω 310.889 5.907e-05 deg
M 253.873 2.688e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9938 au
Aphelion 2.5419 au
Asc. node-Earth separation 1.0869 au
Desc. node-Earth separation 1.41148 au
Earth MOID 1.01549 au
Orbital period 1247.43 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 369 (5)
Radar observations (Discarded) 0 (0)
Arc length 8246.19 days
Unobserved 298 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 342.722 deg
Declination -8.92818 deg
V Magnitude 22.34 mag
Solar Elongation 49.42 deg
Galactic Latitude -56.21 deg
Rate 0.441 deg/day
Direction 71.118 deg

More info »