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(172034) 2001WR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.27727 1.763e-09 au
e 0.202519 6.097e-08
i 25.029 9.996e-06 deg
Ω 6.51 8.116e-06 deg
ω 48.549 2.043e-05 deg
M 166.232 1.884e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0186 au
Aphelion distance 1.5359 au
Asc. node-Earth separation 0.07913 au
Desc. node-Earth separation 0.41672 au
Earth MOID 0.07607 au
Orbital period 527.259 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 925 (5)
Radar observations (Discarded) 0 (0)
Arc length 25224 days
Unobserved 726 days

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Ephemeris
(Epoch 60372 MJD)
Right Ascension 248.61 deg
Declination -36.4319 deg
V Magnitude 20.54 mag
Solar Elongation 90.19 deg
Galactic Latitude 7.6 deg
Rate 0.57 deg/day
Direction 138.266 deg

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