NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008SS251 ∴ Summary
Contact »
(470678) 2008SS251  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.52466 4.468e-09 au
e 0.511918 3.357e-08
i 4.097 3.513e-06 deg
Ω 165.023 2.716e-05 deg
ω 197.134 3.976e-05 deg
M 84.654 8.558e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2322 au
Aphelion 3.8171 au
Asc. node-Earth separation 2.65674 au
Desc. node-Earth separation 0.2435 au
Earth MOID 0.23001 au
Orbital period 1465.22 days
Date of orbit computation   Oct 9 22:28
Observational summary
Optical observations (Discarded) 166 (12)
Radar observations (Discarded) 0 (0)
Arc length 2953 days
Unobserved 359 days

More info »
Ephemeris at epoch 58047 MJD
Right Ascension 161.146 deg
Declination 6.80197 deg
V Magnitude 27.26 mag
Solar Elongation 47.53 deg
Galactic Latitude 53.69 deg
Rate 0.269 deg/day
Direction 111.243 deg

More info »





This Web Site has been visited 17485 times since

and this Page has been visited 520 times since 2016/08/22