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AstDyS ∴ Objects ∴ 1998BO ∴ Summary
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(39822) 1998BO  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24969 5.843e-09 au
e 0.095129 4.014e-08
i 6.116 3.418e-06 deg
Ω 85.694 3.525e-05 deg
ω 110.564 3.87e-05 deg
M 219.75 1.622e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0357 au
Aphelion 2.4637 au
Asc. node-Earth separation 1.32324 au
Desc. node-Earth separation 1.14114 au
Earth MOID 1.04287 au
Orbital period 1232.48 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2496 (6)
Radar observations (Discarded) 0 (0)
Arc length 9505.63 days
Unobserved 87 days

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Ephemeris at epoch 60426 MJD
Right Ascension 48.5025 deg
Declination 15.7622 deg
V Magnitude 19.74 mag
Solar Elongation -14.58 deg
Galactic Latitude -34.9 deg
Rate 0.46 deg/day
Direction 72.312 deg

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