AstDyS-2

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AstDyS ∴ Objects ∴ Ostenia ∴ Summary
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(1207) Ostenia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.02381 1.472e-08 au
e 0.086328 3.604e-08
i 10.34 4.97e-06 deg
Ω 20.06 2.223e-05 deg
ω 45.562 3.626e-05 deg
M 199.423 2.795e-05 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7628 au
Aphelion 3.2849 au
Asc. node-Earth separation 1.83253 au
Desc. node-Earth separation 2.19073 au
Earth MOID 1.78556 au
Orbital period 1920.57 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2023 (26)
Radar observations (Discarded) 0 (0)
Arc length 31718.3 days
Unobserved 187 days

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Ephemeris at epoch 58567 MJD
Right Ascension 309.747 deg
Declination -27.9518 deg
V Magnitude 17.04 mag
Solar Elongation 59.34 deg
Galactic Latitude -34.7 deg
Rate 0.293 deg/day
Direction 81.143 deg

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