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(141052) 2001XR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.24541 1.932e-09 au
e 0.550279 3.702e-08
i 17.666 4.732e-06 deg
Ω 291.468 1.142e-05 deg
ω 304.214 1.199e-05 deg
M 62.827 6.033e-06 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5601 au
Aphelion distance 1.9307 au
Asc. node-Earth separation -0.35239 au
Desc. node-Earth separation 0.27455 au
Earth MOID 0.10319 au
Orbital period 507.653 days
Date of orbit computation   Sep 24 14:43
Observational summary
Optical observations (Discarded) 1134 (20)
Radar observations (Discarded) 0 (0)
Arc length 13450 days
Unobserved 1 days

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Ephemeris
(Epoch 60578 MJD)
Right Ascension 276.107 deg
Declination 22.3244 deg
V Magnitude 17.91 mag
Solar Elongation -94.2 deg
Galactic Latitude 15.66 deg
Rate 1.681 deg/day
Direction 93.749 deg

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