NEODyS-2

Near Earth Objects - Dynamic Site
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2005WR2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.53157 1.077e-07 au
e 0.546275 1.076e-07
i 7.844 1.737e-05 deg
Ω 282.339 7.208e-05 deg
ω 49.596 8.89e-05 deg
M 216.125 0.0002081 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6949 au
Aphelion 2.3682 au
Asc. node-Earth separation -0.22317 au
Desc. node-Earth separation 0.67979 au
Earth MOID 0.07509 au
Orbital period 692.315 days
Date of orbit computation   Mar 13 10:19
Observational summary
Optical observations (Discarded) 133 (3)
Radar observations (Discarded) 0 (0)
Arc length 3728 days
Unobserved 957 days

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Ephemeris at epoch 58382 MJD
Right Ascension 197.732 deg
Declination -12.2462 deg
V Magnitude 22.65 mag
Solar Elongation -23.68 deg
Galactic Latitude 50.34 deg
Rate 0.659 deg/day
Direction 109.258 deg

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