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AstDyS ∴ Objects ∴ 1998YB12 ∴ Summary
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(10420) 1998YB12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08097 1.981e-08 au
e 0.113643 4.942e-08
i 3.276 4.813e-06 deg
Ω 70.857 8.857e-05 deg
ω 95.057 9.112e-05 deg
M 198.564 2.272e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7308 au
Aphelion 3.4311 au
Asc. node-Earth separation 2.08609 au
Desc. node-Earth separation 1.99519 au
Earth MOID 1.73897 au
Orbital period 1975.29 days
Date of orbit computation  Dec 20 14:14
Observational summary
Optical observations (Discarded) 1801 (12)
Radar observations (Discarded) 0 (0)
Arc length 14833.4 days
Unobserved 189 days

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Ephemeris at epoch 58580 MJD
Right Ascension 24.1677 deg
Declination 8.22067 deg
V Magnitude 18.92 mag
Solar Elongation -8.92 deg
Galactic Latitude -52.99 deg
Rate 0.345 deg/day
Direction 67.696 deg

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