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(172034) 2001WR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.27726 1.821e-09 au
e 0.202473 6.597e-08
i 25.029 1.093e-05 deg
Ω 6.517 8.536e-06 deg
ω 48.556 2.271e-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   Feb 26 11:36
Observational summary
Optical observations (Discarded) 743 (3)
Radar observations (Discarded) 0 (0)
Arc length 23837 days
Unobserved 649 days

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Ephemeris
(Epoch 58908 MJD)
Right Ascension 303.614 deg
Declination -38.3932 deg
V Magnitude 21.35 mag
Solar Elongation 45.44 deg
Galactic Latitude -32.03 deg
Rate 0.725 deg/day
Direction 81.584 deg

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