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(539943) 2017HA3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78831 5.207e-08 au
e 0.259903 8.274e-08
i 11.056 1.681e-05 deg
Ω 31.177 5.28e-05 deg
ω 240.198 6.336e-05 deg
M 135.997 3.93e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0636 au
Aphelion 3.513 au
Asc. node-Earth separation 1.99167 au
Desc. node-Earth separation 1.29761 au
Earth MOID 1.07386 au
Orbital period 1700.63 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 106 (2)
Radar observations (Discarded) 0 (0)
Arc length 7531.14 days
Unobserved 167 days

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Ephemeris at epoch 60425 MJD
Right Ascension 56.2849 deg
Declination 25.119 deg
V Magnitude 23.66 mag
Solar Elongation -25.24 deg
Galactic Latitude -23.06 deg
Rate 0.314 deg/day
Direction 75.443 deg

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