AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005OB5 ∴ Summary
Contact »
(254735) 2005OB5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62033 1.43e-08 au
e 0.172021 4.716e-08
i 3.293 5.089e-06 deg
Ω 269.946 0.0001207 deg
ω 349.166 0.0001229 deg
M 184.974 2.148e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1696 au
Aphelion 3.0711 au
Asc. node-Earth separation 1.15905 au
Desc. node-Earth separation 2.0766 au
Earth MOID 1.15428 au
Orbital period 1549.29 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 302 (2)
Radar observations (Discarded) 0 (0)
Arc length 8120.97 days
Unobserved 128 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 72.7079 deg
Declination 22.6489 deg
V Magnitude 23.1 mag
Solar Elongation -41.08 deg
Galactic Latitude -13.71 deg
Rate 0.327 deg/day
Direction 84.66 deg

More info »