NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SK9 ∴ Summary
Contact »
(285990) 2001SK9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.78634 5.243e-09 au
e 0.789388 5.717e-08
i 25.886 1.386e-05 deg
Ω 195.646 9.19e-06 deg
ω 34.689 1.209e-05 deg
M 202.214 7.646e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3762 au
Aphelion distance 3.1965 au
Asc. node-Earth separation -0.59227 au
Desc. node-Earth separation 0.92028 au
Earth MOID 0.21804 au
Orbital period 872.057 days
Date of orbit computation   feb 26 13:16
Observational summary
Optical observations (Discarded) 419 (3)
Radar observations (Discarded) 0 (0)
Arc length 6984 days
Unobserved 1273 days

More info »
Ephemeris
(Epoch 60426 MJD)
Right Ascension 50.3125 deg
Declination 5.26018 deg
V Magnitude 23.93 mag
Solar Elongation -18.4 deg
Galactic Latitude -41.43 deg
Rate 0.291 deg/day
Direction 76.468 deg

More info »