NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003BB21 ∴ Summary
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2003BB21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.23172 9.421e-09 au
e 0.553503 6.56e-08
i 4.77 1.183e-05 deg
Ω 344.148 4.607e-05 deg
ω 212.828 5.646e-05 deg
M 297.326 4.607e-06 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9965 au
Aphelion 3.467 au
Asc. node-Earth separation 1.88663 au
Desc. node-Earth separation 0.06503 au
Earth MOID 0.02805 au
Orbital period 1217.75 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 119 (1)
Radar observations (Discarded) 0 (0)
Arc length 3713 days
Unobserved 2302 days

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Ephemeris at epoch 58681 MJD
Right Ascension 102.362 deg
Declination 25.8591 deg
V Magnitude 24.85 mag
Solar Elongation 13.1 deg
Galactic Latitude 11.07 deg
Rate 0.613 deg/day
Direction 95.739 deg

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