NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991EE ∴ Summary
Contact »
(9856) 1991EE  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.24273 2.478e-09 au
e 0.625953 1.485e-08
i 9.826 6.379e-06 deg
Ω 168.163 2.011e-05 deg
ω 116.143 2.077e-05 deg
M 330.253 3.526e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8389 au
Aphelion 3.6466 au
Asc. node-Earth separation 0.89054 au
Desc. node-Earth separation 0.06184 au
Earth MOID 0.02221 au
Orbital period 1226.77 days
Date of orbit computation   Jun 16 15:14
Observational summary
Optical observations (Discarded) 595 (9)
Radar observations (Discarded) 4 (0)
Arc length 9956 days
Unobserved 3 days

More info »
Ephemeris at epoch 58287 MJD
Right Ascension 123.934 deg
Declination 59.7699 deg
V Magnitude 18.68 mag
Solar Elongation -44.9 deg
Galactic Latitude 33.72 deg
Rate 1.592 deg/day
Direction -71.675 deg

More info »





This Web Site has been visited 73634 times since

and this Page has been visited 6074 times since 2011/06/24