AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QT52 ∴ Summary
Contact »
(172205) 2002QT52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61241 1.207e-08 au
e 0.214439 5.088e-08
i 3.709 6.179e-06 deg
Ω 13.091 7.062e-05 deg
ω 26.195 7.206e-05 deg
M 355.37 1.422e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0522 au
Aphelion 3.1726 au
Asc. node-Earth separation 1.09115 au
Desc. node-Earth separation 2.08623 au
Earth MOID 1.06086 au
Orbital period 1542.27 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 540 (5)
Radar observations (Discarded) 0 (0)
Arc length 9158.87 days
Unobserved 166 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 21.211 deg
Declination 9.74959 deg
V Magnitude 21.07 mag
Solar Elongation -15.79 deg
Galactic Latitude -52.24 deg
Rate 0.564 deg/day
Direction 66.743 deg

More info »