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AstDyS ∴ Objects ∴ 2001QD131 ∴ Summary
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(285908) 2001QD131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23681 6.668e-09 au
e 0.170517 3.646e-08
i 4.864 3.794e-06 deg
Ω 278.508 5.134e-05 deg
ω 98.457 5.33e-05 deg
M 242.954 1.335e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8554 au
Aphelion 2.6182 au
Asc. node-Earth separation 1.21067 au
Desc. node-Earth separation 1.13626 au
Earth MOID 0.86464 au
Orbital period 1221.92 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 739 (7)
Radar observations (Discarded) 0 (0)
Arc length 7920.89 days
Unobserved 394 days

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Ephemeris at epoch 60427 MJD
Right Ascension 270.665 deg
Declination -26.6826 deg
V Magnitude 21.01 mag
Solar Elongation 126.23 deg
Galactic Latitude -2.11 deg
Rate 0.018 deg/day
Direction 70.008 deg

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