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AstDyS ∴ Objects ∴ 2011BJ81 ∴ Summary
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2011BJ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.306 2.793e-08 au
e 0.102088 7.595e-08
i 5.465 9.46e-06 deg
Ω 294.924 0.0001027 deg
ω 214.404 0.0001291 deg
M 262.018 8.268e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0706 au
Aphelion 2.5414 au
Asc. node-Earth separation 1.47575 au
Desc. node-Earth separation 1.12153 au
Earth MOID 1.08524 au
Orbital period 1279.05 days
Date of orbit computation  apr 24 01:42
Observational summary
Optical observations (Discarded) 66 (1)
Radar observations (Discarded) 0 (0)
Arc length 7160.03 days
Unobserved 218 days

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Ephemeris at epoch 60426 MJD
Right Ascension 40.182 deg
Declination 19.3544 deg
V Magnitude 23.29 mag
Solar Elongation -8.6 deg
Galactic Latitude -36.51 deg
Rate 0.482 deg/day
Direction 73.406 deg

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