AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009FL42 ∴ Summary
Contact »
(309928) 2009FL42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64079 1.965e-08 au
e 0.045356 5.297e-08
i 13.897 8.061e-06 deg
Ω 34.324 2.215e-05 deg
ω 95.947 9.077e-05 deg
M 235.216 8.894e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.521 au
Aphelion 2.7606 au
Asc. node-Earth separation 1.6549 au
Desc. node-Earth separation 1.61709 au
Earth MOID 1.57558 au
Orbital period 1567.47 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 429 (5)
Radar observations (Discarded) 0 (0)
Arc length 7682.79 days
Unobserved 222 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 16.2779 deg
Declination 1.8507 deg
V Magnitude 21.64 mag
Solar Elongation 21.67 deg
Galactic Latitude -60.83 deg
Rate 0.414 deg/day
Direction 63.389 deg

More info »