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AstDyS ∴ Objects ∴ 2001QP139 ∴ Summary
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(57276) 2001QP139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93441 1.158e-08 au
e 0.161596 6.257e-08
i 9.507 3.081e-06 deg
Ω 298.421 2.704e-05 deg
ω 60.294 2.868e-05 deg
M 198.967 1.17e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4602 au
Aphelion 3.4086 au
Asc. node-Earth separation 1.62983 au
Desc. node-Earth separation 2.12339 au
Earth MOID 1.47218 au
Orbital period 1836.03 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 3080 (246)
Radar observations (Discarded) 0 (0)
Arc length 11323 days
Unobserved 84 days

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Ephemeris at epoch 60419 MJD
Right Ascension 183.408 deg
Declination -15.5631 deg
V Magnitude 18.05 mag
Solar Elongation -156.59 deg
Galactic Latitude 46.33 deg
Rate 0.182 deg/day
Direction -60.901 deg

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