NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BP26 ∴ Summary
Contact »
(31221) 1998BP26  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.7232 2.018e-09 au
e 0.256868 4.651e-08
i 20.218 3.99e-06 deg
Ω 331.057 4.375e-06 deg
ω 186.683 8.408e-06 deg
M 319.28 5.532e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2806 au
Aphelion 2.1658 au
Asc. node-Earth separation 1.14939 au
Desc. node-Earth separation 0.29339 au
Earth MOID 0.29226 au
Orbital period 826.231 days
Date of orbit computation   Feb 9 15:07
Observational summary
Optical observations (Discarded) 977 (34)
Radar observations (Discarded) 0 (0)
Arc length 7294 days
Unobserved 38 days

More info »
Ephemeris at epoch 58173 MJD
Right Ascension 31.2902 deg
Declination 32.0482 deg
V Magnitude 20.69 mag
Solar Elongation -66.57 deg
Galactic Latitude -28.27 deg
Rate 0.591 deg/day
Direction 82.575 deg

More info »





This Web Site has been visited 59446 times since

and this Page has been visited 5204 times since 2011/06/25