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AstDyS ∴ Objects ∴ 2001SM208 ∴ Summary
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(146533) 2001SM208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74419 1.676e-08 au
e 0.062081 4.198e-08
i 3.205 4.876e-06 deg
Ω 150.012 8.495e-05 deg
ω 282.978 9.61e-05 deg
M 276.464 4.549e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5738 au
Aphelion 2.9146 au
Asc. node-Earth separation 1.70778 au
Desc. node-Earth separation 1.76151 au
Earth MOID 1.59129 au
Orbital period 1660.43 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 607 (8)
Radar observations (Discarded) 0 (0)
Arc length 7942.25 days
Unobserved 312 days

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Ephemeris at epoch 60427 MJD
Right Ascension 1.06785 deg
Declination -0.3949 deg
V Magnitude 21.64 mag
Solar Elongation 36.08 deg
Galactic Latitude -60.97 deg
Rate 0.402 deg/day
Direction 68.113 deg

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