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AstDyS ∴ Objects ∴ 2001YW59 ∴ Summary
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2001YW59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41776 1.789e-08 au
e 0.142582 6.615e-08
i 5.23 5.568e-06 deg
Ω 56.749 8.317e-05 deg
ω 63.079 8.735e-05 deg
M 312.37 2.35e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.073 au
Aphelion 2.7625 au
Asc. node-Earth separation 1.23764 au
Desc. node-Earth separation 1.52032 au
Earth MOID 1.09576 au
Orbital period 1373.16 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 227 (0)
Radar observations (Discarded) 0 (0)
Arc length 10417.1 days
Unobserved 187 days

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Ephemeris at epoch 60420 MJD
Right Ascension 51.5647 deg
Declination 19.3002 deg
V Magnitude 22.56 mag
Solar Elongation -24.01 deg
Galactic Latitude -30.32 deg
Rate 0.507 deg/day
Direction 73.488 deg

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