NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BP26 ∴ Summary
Contact »
(31221) 1998BP26  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.72313 3.651e-09 au
e 0.257018 7.89e-08
i 20.221 6.486e-06 deg
Ω 331.04 7.897e-06 deg
ω 186.653 1.109e-05 deg
M 307.929 1.029e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2803 au
Aphelion distance 2.166 au
Asc. node-Earth separation 1.15054 au
Desc. node-Earth separation 0.2932 au
Earth MOID 0.29203 au
Orbital period 826.184 days
Date of orbit computation   May 28 13:44
Observational summary
Optical observations (Discarded) 988 (0)
Radar observations (Discarded) 0 (0)
Arc length 7976 days
Unobserved 254 days

More info »
Ephemeris
(Epoch 59071 MJD)
Right Ascension 133.501 deg
Declination 23.266 deg
V Magnitude 20.2 mag
Solar Elongation 9.83 deg
Galactic Latitude 36.64 deg
Rate 0.81 deg/day
Direction 114.843 deg

More info »