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AstDyS ∴ Objects ∴ 2004BR21 ∴ Summary
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(211761) 2004BR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37093 1.237e-08 au
e 0.121511 4.562e-08
i 3.543 4.814e-06 deg
Ω 62.818 7.804e-05 deg
ω 83.599 8.087e-05 deg
M 167.312 2.27e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0828 au
Aphelion 2.659 au
Asc. node-Earth separation 1.31865 au
Desc. node-Earth separation 1.35493 au
Earth MOID 1.09865 au
Orbital period 1333.45 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 502 (5)
Radar observations (Discarded) 0 (0)
Arc length 8637.97 days
Unobserved 292 days

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Ephemeris at epoch 60426 MJD
Right Ascension 342.857 deg
Declination -10.5186 deg
V Magnitude 22.69 mag
Solar Elongation 55.79 deg
Galactic Latitude -57.25 deg
Rate 0.356 deg/day
Direction 69.672 deg

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