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AstDyS ∴ Objects ∴ 2011BJ7 ∴ Summary
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2011BJ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33471 1.851e-08 au
e 0.122001 1.258e-07
i 1.125 1.509e-05 deg
Ω 351.451 0.0003793 deg
ω 145.052 0.0003852 deg
M 237.773 5.976e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0499 au
Aphelion 2.6195 au
Asc. node-Earth separation 1.55012 au
Desc. node-Earth separation 1.09742 au
Earth MOID 1.06416 au
Orbital period 1303.01 days
Date of orbit computation  apr 24 01:42
Observational summary
Optical observations (Discarded) 107 (2)
Radar observations (Discarded) 0 (0)
Arc length 7102.05 days
Unobserved 290 days

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Ephemeris at epoch 60440 MJD
Right Ascension 21.566 deg
Declination 9.38376 deg
V Magnitude 23.74 mag
Solar Elongation 26.07 deg
Galactic Latitude -52.52 deg
Rate 0.447 deg/day
Direction 67.805 deg

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