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AstDyS ∴ Objects ∴ 2007XL20 ∴ Summary
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(447904) 2007XL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61186 2.188e-08 au
e 0.172992 5.572e-08
i 5.544 6.425e-06 deg
Ω 85.266 9.868e-05 deg
ω 351.801 0.0001052 deg
M 311.733 3.98e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.16 au
Aphelion 3.0637 au
Asc. node-Earth separation 1.17991 au
Desc. node-Earth separation 2.04128 au
Earth MOID 1.17598 au
Orbital period 1541.78 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 144 (2)
Radar observations (Discarded) 0 (0)
Arc length 7180.99 days
Unobserved 242 days

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Ephemeris at epoch 60418 MJD
Right Ascension 20.1634 deg
Declination 4.60007 deg
V Magnitude 22.36 mag
Solar Elongation 8.56 deg
Galactic Latitude -57.5 deg
Rate 0.497 deg/day
Direction 67.28 deg

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