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2009WR52  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.03365 4.819e-05 au
e 0.155319 0.0001175
i 4.244 0.003005 deg
Ω 61.019 4.321e-05 deg
ω 269.902 0.00186 deg
M 217.17 0.1993 deg

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Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8731 au
Aphelion 1.1942 au
Asc. node-Earth separation 0.02234 au
Desc. node-Earth separation -0.00306 au
Earth MOID 0.00124 au
Orbital period 383.847 days
Date of orbit computation   Oct 9 19:32
Observational summary
Optical observations (Discarded) 26 (5)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 2870 days

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Ephemeris at epoch 58044 MJD
Right Ascension 207.234 deg
Declination -10.0992 deg
V Magnitude 30.46 mag
Solar Elongation -4.46 deg
Galactic Latitude 50.25 deg
Rate 0.907 deg/day
Direction 112.584 deg

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