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AstDyS ∴ Objects ∴ 2011SM48 ∴ Summary
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(356507) 2011SM48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21537 1.3e-08 au
e 0.02719 4.581e-08
i 6.979 7.184e-06 deg
Ω 0.705 3.947e-05 deg
ω 119.395 0.0001416 deg
M 168.897 0.0001357 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1551 au
Aphelion 2.2756 au
Asc. node-Earth separation 1.241 au
Desc. node-Earth separation 1.18848 au
Earth MOID 1.17783 au
Orbital period 1204.39 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 208 (1)
Radar observations (Discarded) 0 (0)
Arc length 5312.88 days
Unobserved 388 days

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Ephemeris at epoch 60441 MJD
Right Ascension 332.124 deg
Declination -18.2013 deg
V Magnitude 22.74 mag
Solar Elongation 82.86 deg
Galactic Latitude -51.54 deg
Rate 0.328 deg/day
Direction 72.111 deg

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