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AstDyS ∴ Objects ∴ 2002PW57 ∴ Summary
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(78302) 2002PW57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59757 9.683e-09 au
e 0.22777 3.922e-08
i 12.841 3.953e-06 deg
Ω 320.959 2.014e-05 deg
ω 91.847 2.416e-05 deg
M 2.531 1.027e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0059 au
Aphelion 3.1892 au
Asc. node-Earth separation 1.46817 au
Desc. node-Earth separation 1.45861 au
Earth MOID 1.06498 au
Orbital period 1529.15 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1503 (161)
Radar observations (Discarded) 0 (0)
Arc length 9238.95 days
Unobserved 109 days

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Ephemeris at epoch 60423 MJD
Right Ascension 50.3674 deg
Declination 27.3569 deg
V Magnitude 19.81 mag
Solar Elongation -23.58 deg
Galactic Latitude -24.68 deg
Rate 0.575 deg/day
Direction 77.798 deg

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