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AstDyS ∴ Objects ∴ 2001PY49 ∴ Summary
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(139512) 2001PY49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69141 1.32e-08 au
e 0.129036 5.609e-08
i 14.598 5.42e-06 deg
Ω 18.414 1.4e-05 deg
ω 337.954 2.032e-05 deg
M 27.953 1.543e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3441 au
Aphelion 3.0387 au
Asc. node-Earth separation 1.36642 au
Desc. node-Earth separation 2.00483 au
Earth MOID 1.3474 au
Orbital period 1612.75 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1014 (3)
Radar observations (Discarded) 0 (0)
Arc length 8155.48 days
Unobserved 125 days

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Ephemeris at epoch 60419 MJD
Right Ascension 31.2635 deg
Declination 16.261 deg
V Magnitude 20.23 mag
Solar Elongation -6.55 deg
Galactic Latitude -43.08 deg
Rate 0.478 deg/day
Direction 64.63 deg

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