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(537199) 2015HA172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6255 3.34e-08 au
e 0.128651 8.673e-08
i 11.385 9.414e-06 deg
Ω 330.32 3.543e-05 deg
ω 187.454 4.638e-05 deg
M 71.896 2.89e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2877 au
Aphelion 2.9633 au
Asc. node-Earth separation 1.94881 au
Desc. node-Earth separation 1.3017 au
Earth MOID 1.29831 au
Orbital period 1553.88 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 186 (1)
Radar observations (Discarded) 0 (0)
Arc length 6279.92 days
Unobserved 404 days

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Ephemeris at epoch 60427 MJD
Right Ascension 268.814 deg
Declination -39.0586 deg
V Magnitude 21.67 mag
Solar Elongation 126.22 deg
Galactic Latitude -6.87 deg
Rate 0.073 deg/day
Direction -164.598 deg

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