AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009FL54 ∴ Summary
Contact »
(321297) 2009FL54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00007 2.52e-08 au
e 0.053334 4.419e-08
i 11.704 4.638e-06 deg
Ω 166.986 2.678e-05 deg
ω 155.931 6.876e-05 deg
M 193.538 6.013e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8401 au
Aphelion 3.1601 au
Asc. node-Earth separation 2.1524 au
Desc. node-Earth separation 1.84604 au
Earth MOID 1.83271 au
Orbital period 1897.99 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 454 (1)
Radar observations (Discarded) 0 (0)
Arc length 10405.2 days
Unobserved 88 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 143.09 deg
Declination 12.3917 deg
V Magnitude 21.21 mag
Solar Elongation -112.28 deg
Galactic Latitude 41.24 deg
Rate 0.068 deg/day
Direction 59.622 deg

More info »