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AstDyS ∴ Objects ∴ 2001YP139 ∴ Summary
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(160197) 2001YP139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70267 1.824e-08 au
e 0.154812 4.961e-08
i 15.038 5.99e-06 deg
Ω 135.669 1.861e-05 deg
ω 330.24 2.778e-05 deg
M 3.833 2.044e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2843 au
Aphelion 3.1211 au
Asc. node-Earth separation 1.33991 au
Desc. node-Earth separation 2.0338 au
Earth MOID 1.31214 au
Orbital period 1622.88 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 539 (9)
Radar observations (Discarded) 0 (0)
Arc length 9492.01 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 96.9885 deg
Declination 19.4689 deg
V Magnitude 20.95 mag
Solar Elongation -61.72 deg
Galactic Latitude 3.79 deg
Rate 0.428 deg/day
Direction 81.662 deg

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