NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YB1 ∴ Summary
Contact »
2001YB1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.66437 9.199e-09 au
e 0.289981 3.687e-07
i 26.277 9.219e-05 deg
Ω 262.568 2.104e-05 deg
ω 181.394 0.0005824 deg
M 113.287 0.0003313 deg

More info »
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1817 au
Aphelion 2.147 au
Asc. node-Earth separation 1.13163 au
Desc. node-Earth separation 0.19858 au
Earth MOID 0.19857 au
Orbital period 784.281 days
Date of orbit computation   Oct 9 17:49
Observational summary
Optical observations (Discarded) 37 (3)
Radar observations (Discarded) 0 (0)
Arc length 5483 days
Unobserved 360 days

More info »
Ephemeris at epoch 58103 MJD
Right Ascension 255.512 deg
Declination -25.7651 deg
V Magnitude 25.86 mag
Solar Elongation 7.61 deg
Galactic Latitude 9.79 deg
Rate 0.491 deg/day
Direction 86.51 deg

More info »





This Web Site has been visited 82844 times since

and this Page has been visited 2333 times since 2011/06/25