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AstDyS ∴ Objects ∴ 2001XR104 ∴ Summary
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(258398) 2001XR104  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19898 9.61e-09 au
e 0.039323 4.033e-08
i 2.736 4.594e-06 deg
Ω 67.524 0.0001233 deg
ω 11.17 0.0001468 deg
M 290.541 7.985e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1125 au
Aphelion 2.2855 au
Asc. node-Earth separation 1.12851 au
Desc. node-Earth separation 1.27005 au
Earth MOID 1.1282 au
Orbital period 1191.05 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 293 (1)
Radar observations (Discarded) 0 (0)
Arc length 9507.02 days
Unobserved 778 days

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Ephemeris at epoch 60418 MJD
Right Ascension 15.4524 deg
Declination 4.87456 deg
V Magnitude 22.47 mag
Solar Elongation 12.11 deg
Galactic Latitude -57.9 deg
Rate 0.522 deg/day
Direction 66.943 deg

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