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AstDyS ∴ Objects ∴ 2011XR ∴ Summary
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(627886) 2011XR  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57663 1.512e-07 au
e 0.293533 5.122e-07
i 5.504 1.184e-05 deg
Ω 60.812 9.349e-05 deg
ω 313.162 0.0001639 deg
M 24.418 6.023e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8203 au
Aphelion 3.333 au
Asc. node-Earth separation 0.97393 au
Desc. node-Earth separation 1.93439 au
Earth MOID 0.82687 au
Orbital period 1510.69 days
Date of orbit computation  feb 22 04:00
Observational summary
Optical observations (Discarded) 138 (3)
Radar observations (Discarded) 0 (0)
Arc length 5784.98 days
Unobserved 193 days

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Ephemeris at epoch 60419 MJD
Right Ascension 51.3627 deg
Declination 19.0671 deg
V Magnitude 23.04 mag
Solar Elongation -24.74 deg
Galactic Latitude -30.62 deg
Rate 0.578 deg/day
Direction 73.155 deg

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