NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009BB ∴ Summary
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2009BB  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.41155 1.519e-06 au
e 0.847707 1.22e-06
i 18.852 0.0001174 deg
Ω 72.337 0.000123 deg
ω 154.988 0.0002083 deg
M 195.888 0.0008587 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3673 au
Aphelion 4.4558 au
Asc. node-Earth separation 1.94241 au
Desc. node-Earth separation -0.63196 au
Earth MOID 0.21931 au
Orbital period 1367.86 days
Date of orbit computation   Oct 1 17:53
Observational summary
Optical observations (Discarded) 101 (0)
Radar observations (Discarded) 0 (0)
Arc length 2512 days
Unobserved 1078 days

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Ephemeris at epoch 58437 MJD
Right Ascension 52.207 deg
Declination 10.0741 deg
V Magnitude 24.38 mag
Solar Elongation 171.43 deg
Galactic Latitude -36.72 deg
Rate 0.241 deg/day
Direction -100.407 deg

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