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AstDyS ∴ Objects ∴ 2007EY98 ∴ Summary
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(256505) 2007EY98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.2084 1.295e-07 au
e 0.12469 6.466e-08
i 4.386 8.192e-06 deg
Ω 35.816 8.638e-05 deg
ω 260.725 9.363e-05 deg
M 50.592 3.29e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 4.559 au
Aphelion 5.8578 au
Asc. node-Earth separation 4.23964 au
Desc. node-Earth separation 4.02046 au
Earth MOID 3.54655 au
Orbital period 4341.65 days
Date of orbit computation  Jun 5 01:31
Observational summary
Optical observations (Discarded) 360 (1)
Radar observations (Discarded) 0 (0)
Arc length 8022.09 days
Unobserved 220 days

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Ephemeris at epoch 60476 MJD
Right Ascension 16.8284 deg
Declination 4.96472 deg
V Magnitude 20.83 mag
Solar Elongation 66.67 deg
Galactic Latitude -57.68 deg
Rate 0.158 deg/day
Direction 67.486 deg

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