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AstDyS ∴ Objects ∴ 1997AP15 ∴ Summary
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(21329) 1997AP15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38039 7.404e-09 au
e 0.177721 3.251e-08
i 7.239 3.813e-06 deg
Ω 318.156 2.917e-05 deg
ω 271.273 3.122e-05 deg
M 53.137 1.19e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9573 au
Aphelion 2.8034 au
Asc. node-Earth separation 1.28302 au
Desc. node-Earth separation 1.32833 au
Earth MOID 0.96357 au
Orbital period 1341.44 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2000 (4)
Radar observations (Discarded) 0 (0)
Arc length 16169.6 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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