NEODyS-2

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2009BW2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.02122 9.054e-08 au
e 0.139946 8.815e-07
i 1.018 6.412e-06 deg
Ω 24.731 0.0003917 deg
ω 195.033 0.0004513 deg
M 179.96 0.0007397 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8783 au
Aphelion distance 1.1641 au
Asc. node-Earth separation 0.16196 au
Desc. node-Earth separation -0.12108 au
Earth MOID 0.01631 au
Orbital period 376.944 days
Date of orbit computation   feb 26 10:41
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 1327 days
Unobserved 4249 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 46.426 deg
Declination 17.7652 deg
V Magnitude 27.71 mag
Solar Elongation -12.08 deg
Galactic Latitude -34.55 deg
Rate 0.843 deg/day
Direction 73.706 deg

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