AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JQ22 ∴ Summary
Contact »
(171190) 2005JQ22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47476 1.588e-08 au
e 0.233618 8.709e-08
i 9.628 5.714e-06 deg
Ω 340.996 4.454e-05 deg
ω 145.744 4.669e-05 deg
M 3.893 1.688e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8966 au
Aphelion 3.0529 au
Asc. node-Earth separation 1.89136 au
Desc. node-Earth separation 0.97033 au
Earth MOID 0.9199 au
Orbital period 1422 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 472 (94)
Radar observations (Discarded) 0 (0)
Arc length 9861.64 days
Unobserved 56 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 102.332 deg
Declination 28.5277 deg
V Magnitude 20.38 mag
Solar Elongation -92.4 deg
Galactic Latitude 12.16 deg
Rate 0.41 deg/day
Direction 110.366 deg

More info »