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AstDyS ∴ Objects ∴ 2001YP89 ∴ Summary
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(203451) 2001YP89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30609 8.633e-09 au
e 0.168959 4.011e-08
i 4.754 5.237e-06 deg
Ω 73.258 5.593e-05 deg
ω 85.914 5.871e-05 deg
M 89.888 1.68e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9165 au
Aphelion 2.6957 au
Asc. node-Earth separation 1.22926 au
Desc. node-Earth separation 1.2527 au
Earth MOID 0.9328 au
Orbital period 1279.13 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 426 (5)
Radar observations (Discarded) 0 (0)
Arc length 7784.73 days
Unobserved 350 days

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Ephemeris at epoch 60398 MJD
Right Ascension 293.699 deg
Declination -22.8299 deg
V Magnitude 22.24 mag
Solar Elongation 76.71 deg
Galactic Latitude -19.34 deg
Rate 0.322 deg/day
Direction 85.614 deg

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