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AstDyS ∴ Objects ∴ 2001QA251 ∴ Summary
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(63738) 2001QA251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72725 1.381e-08 au
e 0.023465 4.499e-08
i 9.968 4.548e-06 deg
Ω 58.327 2.483e-05 deg
ω 327.686 9.219e-05 deg
M 323.71 8.98e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6633 au
Aphelion 2.7913 au
Asc. node-Earth separation 1.68554 au
Desc. node-Earth separation 1.76906 au
Earth MOID 1.67466 au
Orbital period 1645.08 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 1323 (19)
Radar observations (Discarded) 0 (0)
Arc length 11169.1 days
Unobserved 282 days

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Ephemeris at epoch 60426 MJD
Right Ascension 7.75698 deg
Declination -4.13607 deg
V Magnitude 20.34 mag
Solar Elongation 31.13 deg
Galactic Latitude -66.5 deg
Rate 0.416 deg/day
Direction 66.505 deg

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