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AstDyS ∴ Objects ∴ 1998YO8 ∴ Summary
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(15994) 1998YO8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26958 5.074e-09 au
e 0.061829 3.107e-08
i 5.054 2.412e-06 deg
Ω 143.526 3.398e-05 deg
ω 46.809 3.784e-05 deg
M 67.055 1.669e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1292 au
Aphelion 2.4099 au
Asc. node-Earth separation 1.18232 au
Desc. node-Earth separation 1.34851 au
Earth MOID 1.13378 au
Orbital period 1248.86 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 4701 (181)
Radar observations (Discarded) 0 (0)
Arc length 16096.4 days
Unobserved 336 days

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Ephemeris at epoch 60423 MJD
Right Ascension 298.811 deg
Declination -16.0083 deg
V Magnitude 18.66 mag
Solar Elongation 95.29 deg
Galactic Latitude -21.15 deg
Rate 0.26 deg/day
Direction 76.596 deg

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