NEODyS-2

Near Earth Objects - Dynamic Site
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2017WR1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.29822 0.02863 au
e 0.587878 0.00531
i 0.927 0.006891 deg
Ω 177.37 0.1367 deg
ω 197.278 0.1648 deg
M 44.752 0.8411 deg

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Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9471 au
Aphelion 3.6493 au
Asc. node-Earth separation 2.4338 au
Desc. node-Earth separation -0.04161 au
Earth MOID 0.00453 au
Orbital period 1272.58 days
Date of orbit computation   Mar 13 14:41
Observational summary
Optical observations (Discarded) 11 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 310 days

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Ephemeris at epoch 58387 MJD
Right Ascension 170.143 deg
Declination 4.08135 deg
V Magnitude 32.46 mag
Solar Elongation 13.27 deg
Galactic Latitude 58.36 deg
Rate 0.328 deg/day
Direction 112.836 deg

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