AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013QA9 ∴ Summary
Contact »
(376660) 2013QA9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89775 3.729e-08 au
e 0.109004 6.58e-08
i 4.971 1.182e-05 deg
Ω 192.328 7.492e-05 deg
ω 234.673 9.839e-05 deg
M 344.649 5.851e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5819 au
Aphelion 3.2136 au
Asc. node-Earth separation 2.05649 au
Desc. node-Earth separation 1.69426 au
Earth MOID 1.59971 au
Orbital period 1801.73 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 247 (0)
Radar observations (Discarded) 0 (0)
Arc length 7351.02 days
Unobserved 134 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 44.6532 deg
Declination 14.4849 deg
V Magnitude 21.8 mag
Solar Elongation -16.51 deg
Galactic Latitude -38.2 deg
Rate 0.445 deg/day
Direction 74.759 deg

More info »