AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JQ55 ∴ Summary
Contact »
(145219) 2005JQ55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00038 1.873e-08 au
e 0.085505 5.498e-08
i 14.537 4.42e-06 deg
Ω 123.56 2.137e-05 deg
ω 230.572 3.321e-05 deg
M 119.258 2.575e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7438 au
Aphelion 3.2569 au
Asc. node-Earth separation 2.1656 au
Desc. node-Earth separation 1.80964 au
Earth MOID 1.75921 au
Orbital period 1898.29 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 860 (4)
Radar observations (Discarded) 0 (0)
Arc length 8195.91 days
Unobserved 95 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 109.534 deg
Declination 22.7591 deg
V Magnitude 20.98 mag
Solar Elongation -73.01 deg
Galactic Latitude 15.77 deg
Rate 0.239 deg/day
Direction 88.321 deg

More info »