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(172034) 2001WR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.27726 1.828e-09 au
e 0.202473 6.598e-08
i 25.029 1.093e-05 deg
Ω 6.517 8.575e-06 deg
ω 48.556 2.273e-05 deg
M 290.276 1.954e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0187 au
Aphelion distance 1.5359 au
Asc. node-Earth separation 0.07921 au
Desc. node-Earth separation 0.41637 au
Earth MOID 0.07613 au
Orbital period 527.254 days
Date of orbit computation   Jun 26 09:23
Observational summary
Optical observations (Discarded) 743 (3)
Radar observations (Discarded) 0 (0)
Arc length 23837 days
Unobserved 864 days

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Ephemeris
(Epoch 59123 MJD)
Right Ascension 143.772 deg
Declination 36.5032 deg
V Magnitude 20.11 mag
Solar Elongation 56.73 deg
Galactic Latitude 47.71 deg
Rate 0.969 deg/day
Direction 103.163 deg

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