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AstDyS ∴ Objects ∴ 1997AB19 ∴ Summary
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(46688) 1997AB19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36798 6.528e-09 au
e 0.205681 2.791e-08
i 2.194 3.719e-06 deg
Ω 173.655 7.98e-05 deg
ω 100.786 8.06e-05 deg
M 36.988 9.659e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8809 au
Aphelion 2.855 au
Asc. node-Earth separation 1.36453 au
Desc. node-Earth separation 1.179 au
Earth MOID 0.86594 au
Orbital period 1330.96 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1829 (11)
Radar observations (Discarded) 0 (0)
Arc length 14656.8 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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