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AstDyS ∴ Objects ∴ 1999SU23 ∴ Summary
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(213068) 1999SU23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33398 1.782e-08 au
e 0.230152 6.822e-08
i 2.359 8.963e-06 deg
Ω 10.552 0.0001833 deg
ω 273.894 0.0001841 deg
M 5.099 2.825e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7968 au
Aphelion 2.8711 au
Asc. node-Earth separation 1.17635 au
Desc. node-Earth separation 1.2467 au
Earth MOID 0.78213 au
Orbital period 1302.4 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 129 (2)
Radar observations (Discarded) 0 (0)
Arc length 8573.18 days
Unobserved 372 days

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Ephemeris at epoch 60397 MJD
Right Ascension 319.896 deg
Declination -17.5415 deg
V Magnitude 22.25 mag
Solar Elongation 50.63 deg
Galactic Latitude -40.43 deg
Rate 0.605 deg/day
Direction 72.568 deg

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