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AstDyS ∴ Objects ∴ 2001SM159 ∴ Summary
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(140144) 2001SM159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94045 1.972e-08 au
e 0.091996 4.089e-08
i 3.315 4.825e-06 deg
Ω 256.432 0.0001002 deg
ω 196.324 0.0001075 deg
M 98.108 3.617e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6699 au
Aphelion 3.211 au
Asc. node-Earth separation 2.18303 au
Desc. node-Earth separation 1.69472 au
Earth MOID 1.68724 au
Orbital period 1841.7 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 568 (5)
Radar observations (Discarded) 0 (0)
Arc length 8134.31 days
Unobserved 118 days

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Ephemeris at epoch 60423 MJD
Right Ascension 198.52 deg
Declination -11.9874 deg
V Magnitude 19.89 mag
Solar Elongation -168 deg
Galactic Latitude 50.5 deg
Rate 0.2 deg/day
Direction -63.451 deg

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