NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999FA ∴ Summary
Contact »
(474158) 1999FA  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.07803 5.387e-09 au
e 0.132643 1.252e-07
i 12.029 1.649e-05 deg
Ω 166.125 3.314e-05 deg
ω 296.974 4.892e-05 deg
M 60.242 9.034e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.935 au
Aphelion 1.221 au
Asc. node-Earth separation 0.00664 au
Desc. node-Earth separation 0.12056 au
Earth MOID 0.00602 au
Orbital period 408.833 days
Date of orbit computation   May 15 20:45
Observational summary
Optical observations (Discarded) 225 (5)
Radar observations (Discarded) 0 (0)
Arc length 13913 days
Unobserved 230 days

More info »
Ephemeris at epoch 57934 MJD
Right Ascension 294.247 deg
Declination 28.4596 deg
V Magnitude 20.13 mag
Solar Elongation 126.28 deg
Galactic Latitude 3.6 deg
Rate 0.377 deg/day
Direction -90.995 deg

More info »





This Web Site has been visited 271266 times since

and this Page has been visited 400 times since 2016/11/18