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AstDyS ∴ Objects ∴ 2003BF21 ∴ Summary
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(154416) 2003BF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3209 8.858e-09 au
e 0.18094 6.234e-08
i 5.316 4.763e-06 deg
Ω 130.318 5.525e-05 deg
ω 239.562 5.682e-05 deg
M 94.35 1.191e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.901 au
Aphelion 2.7408 au
Asc. node-Earth separation 1.48658 au
Desc. node-Earth separation 1.04202 au
Earth MOID 0.90653 au
Orbital period 1291.47 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 686 (0)
Radar observations (Discarded) 0 (0)
Arc length 9239.66 days
Unobserved 79 days

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Ephemeris at epoch 60426 MJD
Right Ascension 109.285 deg
Declination 22.2749 deg
V Magnitude 21.54 mag
Solar Elongation -71.87 deg
Galactic Latitude 15.37 deg
Rate 0.339 deg/day
Direction 93.962 deg

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