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(539948) 2017HA8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42108 2.683e-08 au
e 0.23501 5.814e-08
i 5.791 7.385e-06 deg
Ω 81.925 9.926e-05 deg
ω 211.548 0.0001022 deg
M 232.142 2.972e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8521 au
Aphelion 2.9901 au
Asc. node-Earth separation 1.87623 au
Desc. node-Earth separation 0.89022 au
Earth MOID 0.83867 au
Orbital period 1375.98 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 114 (2)
Radar observations (Discarded) 0 (0)
Arc length 5500.01 days
Unobserved 1041 days

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Ephemeris at epoch 60419 MJD
Right Ascension 135.055 deg
Declination 23.5683 deg
V Magnitude 23.6 mag
Solar Elongation -101.57 deg
Galactic Latitude 38.09 deg
Rate 0.106 deg/day
Direction 120.986 deg

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