NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997SE5 ∴ Summary
Contact »
(85490) 1997SE5  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 3.7444 6.42e-08 au
e 0.668256 4.421e-08
i 2.483 5.525e-06 deg
Ω 251.096 0.0001714 deg
ω 91.208 0.0001714 deg
M 257.59 3.231e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2422 au
Aphelion 6.2466 au
Asc. node-Earth separation 1.08753 au
Desc. node-Earth separation 1.05888 au
Earth MOID 0.23958 au
Orbital period 2646.5 days
Date of orbit computation   Mar 20 13:41
Observational summary
Optical observations (Discarded) 699 (5)
Radar observations (Discarded) 0 (0)
Arc length 12752 days
Unobserved 7 days

More info »
Ephemeris at epoch 57838 MJD
Right Ascension 185.803 deg
Declination -5.50678 deg
V Magnitude 21.6 mag
Solar Elongation 176.46 deg
Galactic Latitude 56.66 deg
Rate 0.167 deg/day
Direction -66.58 deg

More info »





This Web Site has been visited 320268 times since

and this Page has been visited 5297 times since 2011/06/25