NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SK9 ∴ Summary
Contact »
(285990) 2001SK9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.78522 2.687e-08 au
e 0.789222 1.065e-07
i 25.981 2.233e-05 deg
Ω 195.784 2.004e-05 deg
ω 34.521 2.311e-05 deg
M 13.591 3.312e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3763 au
Aphelion 3.1942 au
Asc. node-Earth separation -0.59251 au
Desc. node-Earth separation 0.92546 au
Earth MOID 0.21975 au
Orbital period 871.236 days
Date of orbit computation   Sep 13 15:25
Observational summary
Optical observations (Discarded) 141 (3)
Radar observations (Discarded) 0 (0)
Arc length 6204 days
Unobserved 14 days

More info »
Ephemeris at epoch 58387 MJD
Right Ascension 44.5294 deg
Declination 6.91696 deg
V Magnitude 22.09 mag
Solar Elongation 137.58 deg
Galactic Latitude -44.19 deg
Rate 0.328 deg/day
Direction -127.515 deg

More info »





This Web Site has been visited 164149 times since 359

and this Page has been visited 4483 times since 2011/09/30