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(537221) 2015HN186  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55151 3.087e-08 au
e 0.138406 1.368e-07
i 11.158 1.354e-05 deg
Ω 227.107 4.634e-05 deg
ω 315.785 5.792e-05 deg
M 85.137 3.071e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1984 au
Aphelion 2.9047 au
Asc. node-Earth separation 1.26755 au
Desc. node-Earth separation 1.7885 au
Earth MOID 1.21335 au
Orbital period 1488.66 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 89 (0)
Radar observations (Discarded) 0 (0)
Arc length 5799.09 days
Unobserved 395 days

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Ephemeris at epoch 60427 MJD
Right Ascension 312.165 deg
Declination -7.08652 deg
V Magnitude 23.24 mag
Solar Elongation 84.37 deg
Galactic Latitude -29.25 deg
Rate 0.263 deg/day
Direction 57.835 deg

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