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AstDyS ∴ Objects ∴ 2001QD138 ∴ Summary
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(109320) 2001QD138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72965 1.063e-08 au
e 0.152072 4.356e-08
i 9.014 4.501e-06 deg
Ω 335.702 2.276e-05 deg
ω 11.4 2.611e-05 deg
M 26.288 1.241e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3145 au
Aphelion 3.1448 au
Asc. node-Earth separation 1.31107 au
Desc. node-Earth separation 2.14424 au
Earth MOID 1.30794 au
Orbital period 1647.25 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1376 (275)
Radar observations (Discarded) 0 (0)
Arc length 9950.14 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 27.4901 deg
Declination 16.8285 deg
V Magnitude 20.18 mag
Solar Elongation 6.78 deg
Galactic Latitude -43.81 deg
Rate 0.484 deg/day
Direction 66.896 deg

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