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AstDyS ∴ Objects ∴ 1998OY11 ∴ Summary
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(48923) 1998OY11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37569 5.583e-09 au
e 0.228014 3.606e-08
i 2.813 3e-06 deg
Ω 61.639 8.07e-05 deg
ω 270.8 8.097e-05 deg
M 351.738 6.345e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.834 au
Aphelion 2.9174 au
Asc. node-Earth separation 1.25777 au
Desc. node-Earth separation 1.24756 au
Earth MOID 0.82612 au
Orbital period 1337.47 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1413 (5)
Radar observations (Discarded) 0 (0)
Arc length 11570 days
Unobserved 283 days

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Ephemeris at epoch 60419 MJD
Right Ascension 350.037 deg
Declination -6.55263 deg
V Magnitude 20.01 mag
Solar Elongation 40.87 deg
Galactic Latitude -60.11 deg
Rate 0.61 deg/day
Direction 67.498 deg

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