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AstDyS ∴ Objects ∴ 2001YA48 ∴ Summary
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(89681) 2001YA48  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.756 2.08e-08 au
e 0.018702 5.047e-08
i 3.366 5.137e-06 deg
Ω 74.014 9.704e-05 deg
ω 74.615 0.0001921 deg
M 180.4 0.0001657 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7045 au
Aphelion 2.8075 au
Asc. node-Earth separation 1.75568 au
Desc. node-Earth separation 1.75278 au
Earth MOID 1.71545 au
Orbital period 1671.15 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 688 (12)
Radar observations (Discarded) 0 (0)
Arc length 7469.15 days
Unobserved 224 days

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Ephemeris at epoch 58569 MJD
Right Ascension 5.16086 deg
Declination -0.30347 deg
V Magnitude 20.51 mag
Solar Elongation 2.6 deg
Galactic Latitude -62.17 deg
Rate 0.415 deg/day
Direction 66.207 deg

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