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(141052) 2001XR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.24544 2.698e-09 au
e 0.550022 4.264e-08
i 17.66 5.195e-06 deg
Ω 291.518 1.224e-05 deg
ω 304.15 1.318e-05 deg
M 73.704 1.132e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5604 au
Aphelion distance 1.9305 au
Asc. node-Earth separation -0.35136 au
Desc. node-Earth separation 0.27313 au
Earth MOID 0.10266 au
Orbital period 507.672 days
Date of orbit computation   Jan 14 13:32
Observational summary
Optical observations (Discarded) 890 (11)
Radar observations (Discarded) 0 (0)
Arc length 12074 days
Unobserved 397 days

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Ephemeris
(Epoch 59597 MJD)
Right Ascension 335.948 deg
Declination 3.13605 deg
V Magnitude 20.8 mag
Solar Elongation -42.82 deg
Galactic Latitude -43.28 deg
Rate 0.78 deg/day
Direction 67.398 deg

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