AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001FX91 ∴ Summary
Contact »
(72721) 2001FX91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77522 1.575e-08 au
e 0.055357 4.955e-08
i 12.815 6.596e-06 deg
Ω 25.207 1.799e-05 deg
ω 130.116 5.883e-05 deg
M 359.975 5.495e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6216 au
Aphelion 2.9289 au
Asc. node-Earth separation 1.87361 au
Desc. node-Earth separation 1.6681 au
Earth MOID 1.64485 au
Orbital period 1688.67 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 880 (8)
Radar observations (Discarded) 0 (0)
Arc length 10753.2 days
Unobserved 37 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 146.049 deg
Declination 24.9266 deg
V Magnitude 20.12 mag
Solar Elongation -104.74 deg
Galactic Latitude 48.12 deg
Rate 0.178 deg/day
Direction 146.428 deg

More info »