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(16461) 1990BO  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18642 1.347e-08 au
e 0.099534 3.692e-08
i 15.659 3.926e-06 deg
Ω 304.642 1.321e-05 deg
ω 82.864 2.358e-05 deg
M 97.284 1.963e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8693 au
Aphelion 3.5036 au
Asc. node-Earth separation 2.10096 au
Desc. node-Earth separation 2.21048 au
Earth MOID 1.92626 au
Orbital period 2077.56 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3980 (233)
Radar observations (Discarded) 0 (0)
Arc length 12963.9 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 122.977 deg
Declination 15.645 deg
V Magnitude 18.13 mag
Solar Elongation -85.8 deg
Galactic Latitude 24.69 deg
Rate 0.177 deg/day
Direction 110.549 deg

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