AstDyS-2

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AstDyS ∴ Objects ∴ 1997GF13 ∴ Summary
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(90911) 1997GF13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99834 1.757e-08 au
e 0.107201 5.41e-08
i 0.33 5.095e-06 deg
Ω 51.75 0.0009188 deg
ω 120.004 0.000919 deg
M 86.949 2.564e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6769 au
Aphelion 3.3198 au
Asc. node-Earth separation 2.14628 au
Desc. node-Earth separation 1.80022 au
Earth MOID 1.6828 au
Orbital period 1896.36 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 642 (6)
Radar observations (Discarded) 0 (0)
Arc length 19068.9 days
Unobserved 312 days

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Ephemeris at epoch 60419 MJD
Right Ascension 295.63 deg
Declination -21.5995 deg
V Magnitude 21.23 mag
Solar Elongation 95.38 deg
Galactic Latitude -20.53 deg
Rate 0.156 deg/day
Direction 80.866 deg

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