NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004BB ∴ Summary
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(508912) 2004BB  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.98164 5.147e-09 au
e 0.517918 6.719e-08
i 24.505 1.558e-05 deg
Ω 129.513 6.497e-06 deg
ω 57.94 2.327e-05 deg
M 71.546 5.821e-06 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9553 au
Aphelion 3.008 au
Asc. node-Earth separation 0.15117 au
Desc. node-Earth separation 0.98432 au
Earth MOID 0.11575 au
Orbital period 1018.91 days
Date of orbit computation   Oct 1 22:29
Observational summary
Optical observations (Discarded) 232 (3)
Radar observations (Discarded) 0 (0)
Arc length 5142 days
Unobserved 246 days

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Ephemeris at epoch 58408 MJD
Right Ascension 294.244 deg
Declination -26.1194 deg
V Magnitude 23.97 mag
Solar Elongation -88.39 deg
Galactic Latitude -21.01 deg
Rate 0.316 deg/day
Direction 95.1 deg

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