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AstDyS ∴ Objects ∴ 2001YL57 ∴ Summary
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(94915) 2001YL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29821 1.061e-08 au
e 0.088371 5.339e-08
i 7.43 4.796e-06 deg
Ω 62.054 4.338e-05 deg
ω 333.93 5.169e-05 deg
M 184.346 2.842e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0951 au
Aphelion 2.5013 au
Asc. node-Earth separation 1.12605 au
Desc. node-Earth separation 1.46433 au
Earth MOID 1.10565 au
Orbital period 1272.58 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 609 (3)
Radar observations (Discarded) 0 (0)
Arc length 9880.7 days
Unobserved 370 days

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Ephemeris at epoch 60418 MJD
Right Ascension 232.846 deg
Declination -15.2548 deg
V Magnitude 20.01 mag
Solar Elongation 153.6 deg
Galactic Latitude 32.54 deg
Rate 0.19 deg/day
Direction -86.011 deg

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