NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YB5 ∴ Summary
Contact »
2001YB5  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.34004 0.002935 au
e 0.86478 0.0003893
i 5.545 0.007194 deg
Ω 108.433 0.07074 deg
ω 115.217 0.07517 deg
M 63.582 3.516 deg

More info »
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3164 au
Aphelion 4.3637 au
Asc. node-Earth separation -0.04855 au
Desc. node-Earth separation -0.58486 au
Earth MOID 0.00381 au
Orbital period 1307.47 days
Date of orbit computation   May 15 15:51
Observational summary
Optical observations (Discarded) 403 (4)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 5618 days

More info »
Ephemeris at epoch 57899 MJD
Right Ascension 35.8466 deg
Declination 9.59558 deg
V Magnitude 27.22 mag
Solar Elongation 28.31 deg
Galactic Latitude -47.04 deg
Rate 0.231 deg/day
Direction 73.003 deg

More info »





This Web Site has been visited 799456 times since

and this Page has been visited 3722 times since 2011/06/21