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AstDyS ∴ Objects ∴ 2011SB53 ∴ Summary
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(389723) 2011SB53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22651 5.137e-08 au
e 0.055287 7.551e-08
i 4.26 1.007e-05 deg
Ω 187.777 8.595e-05 deg
ω 235.917 0.0001352 deg
M 10.533 0.0001129 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0481 au
Aphelion 3.4049 au
Asc. node-Earth separation 2.32135 au
Desc. node-Earth separation 2.11937 au
Earth MOID 2.06396 au
Orbital period 2116.89 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 220 (2)
Radar observations (Discarded) 0 (0)
Arc length 6634.19 days
Unobserved 175 days

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Ephemeris at epoch 60437 MJD
Right Ascension 72.784 deg
Declination 19.268 deg
V Magnitude 22.41 mag
Solar Elongation -27.33 deg
Galactic Latitude -15.7 deg
Rate 0.367 deg/day
Direction 82.86 deg

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