NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991FA ∴ Summary
Contact »
(11054) 1991FA  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.97855 2.145e-09 au
e 0.447542 2.421e-08
i 3.077 3.17e-06 deg
Ω 339.211 4.588e-05 deg
ω 92.113 4.658e-05 deg
M 86.3 4.755e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0931 au
Aphelion 2.864 au
Asc. node-Earth separation 0.59885 au
Desc. node-Earth separation 0.56689 au
Earth MOID 0.12108 au
Orbital period 1016.53 days
Date of orbit computation   Jun 10 15:38
Observational summary
Optical observations (Discarded) 1244 (7)
Radar observations (Discarded) 0 (0)
Arc length 29741 days
Unobserved 80 days

More info »
Ephemeris at epoch 58686 MJD
Right Ascension 197.22 deg
Declination -10.3401 deg
V Magnitude 22.13 mag
Solar Elongation -81.16 deg
Galactic Latitude 52.29 deg
Rate 0.257 deg/day
Direction 110.108 deg

More info »





This Web Site has been visited 129118 times since

and this Page has been visited 6606 times since 2011/06/25