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AstDyS ∴ Objects ∴ 2002PY197 ∴ Summary
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(640915) 2002PY197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29111 9.801e-09 au
e 0.208512 9.974e-08
i 2.696 9.261e-06 deg
Ω 339.239 0.000118 deg
ω 26.85 0.0001224 deg
M 51.158 2.21e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8134 au
Aphelion 2.7688 au
Asc. node-Earth separation 0.83907 au
Desc. node-Earth separation 1.70221 au
Earth MOID 0.81216 au
Orbital period 1266.68 days
Date of orbit computation  apr 23 22:03
Observational summary
Optical observations (Discarded) 192 (1)
Radar observations (Discarded) 0 (0)
Arc length 7814.75 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 69.177 deg
Declination 23.987 deg
V Magnitude 23.17 mag
Solar Elongation -36.13 deg
Galactic Latitude -15.4 deg
Rate 0.519 deg/day
Direction 82.7 deg

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