AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QA223 ∴ Summary
Contact »
(148564) 2001QA223  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59886 1.908e-08 au
e 0.206201 6.495e-08
i 16.587 1.066e-05 deg
Ω 339.028 1.488e-05 deg
ω 70.465 3.04e-05 deg
M 82.059 2.7e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.063 au
Aphelion 3.1347 au
Asc. node-Earth separation 1.31915 au
Desc. node-Earth separation 1.68244 au
Earth MOID 1.13396 au
Orbital period 1530.29 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 558 (1)
Radar observations (Discarded) 0 (0)
Arc length 9614.6 days
Unobserved 70 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 140.779 deg
Declination 17.1518 deg
V Magnitude 20.71 mag
Solar Elongation -129.3 deg
Galactic Latitude 41.08 deg
Rate 0.104 deg/day
Direction -144.524 deg

More info »