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AstDyS ∴ Objects ∴ 2001XR185 ∴ Summary
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(258422) 2001XR185  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75694 2.063e-08 au
e 0.151161 4.409e-08
i 7.512 5.506e-06 deg
Ω 249.559 4.248e-05 deg
ω 215.298 4.959e-05 deg
M 306.94 2.448e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3402 au
Aphelion 3.1737 au
Asc. node-Earth separation 2.05928 au
Desc. node-Earth separation 1.41279 au
Earth MOID 1.36207 au
Orbital period 1672.01 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 471 (4)
Radar observations (Discarded) 0 (0)
Arc length 8050.71 days
Unobserved 133 days

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Ephemeris at epoch 60419 MJD
Right Ascension 34.6381 deg
Declination 16.5563 deg
V Magnitude 21.14 mag
Solar Elongation -9.13 deg
Galactic Latitude -41.47 deg
Rate 0.456 deg/day
Direction 73.777 deg

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