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AstDyS ∴ Objects ∴ 2015HL91 ∴ Summary
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(517711) 2015HL91  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.19073 2.559e-07 au
e 0.196321 5.838e-07
i 3.091 1.589e-05 deg
Ω 205.393 0.0001618 deg
ω 79.39 0.0002014 deg
M 338.186 0.0001908 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7606 au
Aphelion 2.6208 au
Asc. node-Earth separation 1.02748 au
Desc. node-Earth separation 1.18932 au
Earth MOID 0.74637 au
Orbital period 1184.35 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 3161.82 days
Unobserved 344 days

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Ephemeris at epoch 58567 MJD
Right Ascension 340.911 deg
Declination -6.14846 deg
V Magnitude 22.75 mag
Solar Elongation 23.8 deg
Galactic Latitude -53.1 deg
Rate 0.609 deg/day
Direction 68.405 deg

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