AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007QA13 ∴ Summary
Contact »
(278402) 2007QA13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75105 1.766e-08 au
e 0.14033 4.139e-08
i 15.545 5.419e-06 deg
Ω 155.776 2.158e-05 deg
ω 140.766 3.346e-05 deg
M 245.307 2.61e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.365 au
Aphelion 3.1371 au
Asc. node-Earth separation 2.03633 au
Desc. node-Earth separation 1.42296 au
Earth MOID 1.36961 au
Orbital period 1666.65 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 378 (0)
Radar observations (Discarded) 0 (0)
Arc length 14478 days
Unobserved 89 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 159.226 deg
Declination 14.766 deg
V Magnitude 20.98 mag
Solar Elongation -126.96 deg
Galactic Latitude 56.38 deg
Rate 0.064 deg/day
Direction -32.054 deg

More info »