NEODyS-2

Near Earth Objects - Dynamic Site
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2009BW2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.02129 5.453e-08 au
e 0.139837 5.231e-07
i 1.019 3.751e-06 deg
Ω 24.724 0.0002265 deg
ω 195.043 0.0002636 deg
M 238.962 0.0002733 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8785 au
Aphelion 1.1641 au
Asc. node-Earth separation 0.16052 au
Desc. node-Earth separation -0.1208 au
Earth MOID 0.01633 au
Orbital period 376.981 days
Date of orbit computation   Feb 5 13:20
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 1327 days
Unobserved 1996 days

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Ephemeris at epoch 58174 MJD
Right Ascension 23.1835 deg
Declination 10.2333 deg
V Magnitude 27.9 mag
Solar Elongation -49.14 deg
Galactic Latitude -51.32 deg
Rate 0.828 deg/day
Direction 68.12 deg

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