AstDyS-2

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AstDyS ∴ Objects ∴ 1980PU ∴ Summary
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(18303) 1980PU  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19071 5.084e-09 au
e 0.206363 2.975e-08
i 4.266 2.918e-06 deg
Ω 222.762 4.439e-05 deg
ω 57.079 4.514e-05 deg
M 187.571 9.521e-06 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7386 au
Aphelion 2.6428 au
Asc. node-Earth separation 0.8775 au
Desc. node-Earth separation 1.372 au
Earth MOID 0.72667 au
Orbital period 1184.34 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2689 (11)
Radar observations (Discarded) 0 (0)
Arc length 15933.8 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 91.4771 deg
Declination 20.0364 deg
V Magnitude 20.02 mag
Solar Elongation -56.51 deg
Galactic Latitude -0.5 deg
Rate 0.339 deg/day
Direction 89.302 deg

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