NEODyS-2

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2019AR2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.45062 0.0003181 au
e 0.31108 0.0001462
i 4.793 0.001918 deg
Ω 112.883 0.0002816 deg
ω 350.94 0.0002619 deg
M 309.825 0.01625 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9994 au
Aphelion 1.9019 au
Asc. node-Earth separation 0.01774 au
Desc. node-Earth separation 0.87405 au
Earth MOID 0.01684 au
Orbital period 638.157 days
Date of orbit computation   Jan 22 15:48
Observational summary
Optical observations (Discarded) 145 (3)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 3 days

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Ephemeris at epoch 58506 MJD
Right Ascension 153.147 deg
Declination 40.1701 deg
V Magnitude 18.34 mag
Solar Elongation 148.14 deg
Galactic Latitude 54.81 deg
Rate 2.814 deg/day
Direction 89.697 deg

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