NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004BB ∴ Summary
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(508912) 2004BB  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.98188 3.583e-09 au
e 0.517965 4.492e-08
i 24.503 1.052e-05 deg
Ω 129.516 5.257e-06 deg
ω 57.945 1.573e-05 deg
M 0.878 4e-06 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9553 au
Aphelion 3.0084 au
Asc. node-Earth separation 0.15204 au
Desc. node-Earth separation 0.98485 au
Earth MOID 0.11657 au
Orbital period 1019.1 days
Date of orbit computation   Feb 17 14:55
Observational summary
Optical observations (Discarded) 194 (20)
Radar observations (Discarded) 0 (0)
Arc length 5142 days
Unobserved 10 days

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Ephemeris at epoch 58172 MJD
Right Ascension 273.509 deg
Declination 70.0259 deg
V Magnitude 18.51 mag
Solar Elongation -90.45 deg
Galactic Latitude 28.55 deg
Rate 1.793 deg/day
Direction 141.117 deg

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