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AstDyS ∴ Objects ∴ 1998YO7 ∴ Summary
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(49444) 1998YO7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69756 1.112e-08 au
e 0.256077 4.591e-08
i 11.263 4.088e-06 deg
Ω 87.714 2.682e-05 deg
ω 330.314 2.914e-05 deg
M 263.03 9.355e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0068 au
Aphelion 3.3883 au
Asc. node-Earth separation 1.07872 au
Desc. node-Earth separation 2.22594 au
Earth MOID 1.02815 au
Orbital period 1618.29 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 875 (7)
Radar observations (Discarded) 0 (0)
Arc length 12296.1 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 322.43 deg
Declination -20.7656 deg
V Magnitude 21.29 mag
Solar Elongation 76.88 deg
Galactic Latitude -43.77 deg
Rate 0.275 deg/day
Direction 83.368 deg

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