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AstDyS ∴ Objects ∴ 2001SW47 ∴ Summary
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(109957) 2001SW47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97472 1.379e-08 au
e 0.130131 3.62e-08
i 10.479 4.203e-06 deg
Ω 157.328 2.14e-05 deg
ω 208.694 2.701e-05 deg
M 142.13 1.65e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5876 au
Aphelion 3.3618 au
Asc. node-Earth separation 2.31132 au
Desc. node-Earth separation 1.61564 au
Earth MOID 1.59019 au
Orbital period 1873.99 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 942 (6)
Radar observations (Discarded) 0 (0)
Arc length 9063.12 days
Unobserved 97 days

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Ephemeris at epoch 60420 MJD
Right Ascension 145.543 deg
Declination 14.2378 deg
V Magnitude 20.82 mag
Solar Elongation -112.98 deg
Galactic Latitude 44.18 deg
Rate 0.046 deg/day
Direction 66.125 deg

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