NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003BA21 ∴ Summary
Contact »
(259221) 2003BA21  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.1002 8.355e-09 au
e 0.833175 1.103e-07
i 23.711 2.272e-05 deg
Ω 308.879 1.256e-05 deg
ω 18.132 1.481e-05 deg
M 281.595 3.346e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1835 au
Aphelion distance 2.0169 au
Asc. node-Earth separation -0.82614 au
Desc. node-Earth separation 0.63214 au
Earth MOID 0.13157 au
Orbital period 421.506 days
Date of orbit computation   Sep 19 18:06
Observational summary
Optical observations (Discarded) 159 (1)
Radar observations (Discarded) 0 (0)
Arc length 6200 days
Unobserved 260 days

More info »
Ephemeris
(Epoch 58771 MJD)
Right Ascension 171.112 deg
Declination -5.27846 deg
V Magnitude 23.26 mag
Solar Elongation 28.31 deg
Galactic Latitude 51.37 deg
Rate 0.492 deg/day
Direction 119.935 deg

More info »





This Web Site has been visited 923605 times since

and this Page has been visited 4699 times since 2011/06/25