AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QF9 ∴ Summary
Contact »
(34722) 2001QF9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37602 9.954e-09 au
e 0.189283 3.925e-08
i 2.046 5.777e-06 deg
Ω 2.069 0.0001236 deg
ω 280.056 0.0001246 deg
M 97.645 1.766e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9263 au
Aphelion 2.8258 au
Asc. node-Earth separation 1.21523 au
Desc. node-Earth separation 1.37281 au
Earth MOID 0.91094 au
Orbital period 1337.74 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 671 (5)
Radar observations (Discarded) 0 (0)
Arc length 11219 days
Unobserved 111 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 28.05 deg
Declination 12.5031 deg
V Magnitude 21.79 mag
Solar Elongation -23.04 deg
Galactic Latitude -47.71 deg
Rate 0.443 deg/day
Direction 68.971 deg

More info »