NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WR1 ∴ Summary
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(172034) 2001WR1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.27736 1.413e-09 au
e 0.202643 2.963e-08
i 25.032 5.438e-06 deg
Ω 6.536 5.89e-06 deg
ω 48.514 1.473e-05 deg
M 327.517 1.013e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0185 au
Aphelion 1.5362 au
Asc. node-Earth separation 0.07854 au
Desc. node-Earth separation 0.41839 au
Earth MOID 0.07551 au
Orbital period 527.314 days
Date of orbit computation   Jan 16 15:53
Observational summary
Optical observations (Discarded) 507 (31)
Radar observations (Discarded) 0 (0)
Arc length 23711 days
Unobserved 4 days

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Ephemeris at epoch 58137 MJD
Right Ascension 214.918 deg
Declination 29.0431 deg
V Magnitude 19.01 mag
Solar Elongation 96.29 deg
Galactic Latitude 70.47 deg
Rate 0.207 deg/day
Direction 156.646 deg

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