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AstDyS ∴ Objects ∴ 2001YW147 ∴ Summary
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(135523) 2001YW147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18291 2.238e-08 au
e 0.18344 5.98e-08
i 5.772 5.869e-06 deg
Ω 65.355 6.094e-05 deg
ω 315.32 6.27e-05 deg
M 17.942 1.697e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.599 au
Aphelion 3.7668 au
Asc. node-Earth separation 1.7348 au
Desc. node-Earth separation 2.52431 au
Earth MOID 1.60617 au
Orbital period 2074.13 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 583 (8)
Radar observations (Discarded) 0 (0)
Arc length 12482.9 days
Unobserved 134 days

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Ephemeris at epoch 60420 MJD
Right Ascension 43.7431 deg
Declination 15.6457 deg
V Magnitude 20.65 mag
Solar Elongation -15.87 deg
Galactic Latitude -37.77 deg
Rate 0.44 deg/day
Direction 70.884 deg

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