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AstDyS ∴ Objects ∴ 2011BB22 ∴ Summary
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(279519) 2011BB22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71048 2.663e-08 au
e 0.084917 7.155e-08
i 4.8 7.621e-06 deg
Ω 267.13 8.223e-05 deg
ω 98.414 9.593e-05 deg
M 89.502 4.934e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4803 au
Aphelion 2.9406 au
Asc. node-Earth separation 1.70849 au
Desc. node-Earth separation 1.67491 au
Earth MOID 1.48411 au
Orbital period 1629.92 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 8031.98 days
Unobserved 111 days

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Ephemeris at epoch 60427 MJD
Right Ascension 93.0431 deg
Declination 21.7627 deg
V Magnitude 23.03 mag
Solar Elongation -55.95 deg
Galactic Latitude 1.61 deg
Rate 0.348 deg/day
Direction 92.608 deg

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