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2017AA21  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.90752 0.4728 au
e 0.473016 0.1649
i 2.303 1.359 deg
Ω 331.8 31.44 deg
ω 173.02 45.38 deg
M 151.959 59.75 deg

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Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0052 au
Aphelion 2.8098 au
Asc. node-Earth separation 1.78 au
Desc. node-Earth separation 0.01853 au
Earth MOID 0.01758 au
Orbital period 962.284 days
Date of orbit computation   Mar 13 13:58
Observational summary
Optical observations (Discarded) 7 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 630 days

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Ephemeris at epoch 58387 MJD
Right Ascension 332.911 deg
Declination -10.492 deg
V Magnitude 30.3 mag
Solar Elongation -148.49 deg
Galactic Latitude -48.93 deg
Rate 0.232 deg/day
Direction -108.933 deg

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