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GRB180805B

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    • SED
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    GRB and Host Properties
    Attribute Values Telescope Ref
    $$\textrm{GRB Name}$$ $$\textrm{ GRB180805B }$$ $$-$$ $$-$$
    $$\textrm{Host RA}$$ $$\textrm{ 1:43:07.655 }$$ $$\textrm{ Magellan/IMACS }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{Host Dec}$$ $$\textrm{ -17:29:33.091 }$$ $$\textrm{ Magellan/IMACS }$$ $$\textrm{ BRIGHT }$$
    $$z^{*}$$ \(0.6612^{ + 0.002 }_{ -0.002 }\) $$-$$ $$\textrm{ BRIGHT }$$
    $$T_{90} \textrm{ } \textrm{(s)}$$ \(122.5\) $$-$$ $$-$$
    $$\textrm{Fluence} \textrm{ } (10^{-8} \textrm{erg} \times \textrm{cm}^{-2})$$ \(96.0^{ + 17.0 }_{ -17.0 }\) $$-$$ $$-$$
    $$\textrm{X-Ray Detection}$$ $$\textrm{ yes }$$ $$-$$ $$-$$
    $$\textrm{Optical Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
    $$\textrm{Radio Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
    $$ G $$ $$\textrm{FITS}$$ \(23.709^{ + 0.086 }_{ -0.086 }\) $$\textrm{ Keck/LRIS }$$ $$\textrm{ BRIGHT }$$
    $$ r $$ $$\textrm{FITS}$$ \(22.153^{ + 0.063 }_{ -0.063 }\) $$\textrm{ Magellan/IMACS }$$ $$\textrm{ BRIGHT }$$
    $$ I $$ $$\textrm{FITS}$$ \(22.221^{ + 0.059 }_{ -0.059 }\) $$\textrm{ Keck/LRIS }$$ $$\textrm{ BRIGHT }$$
    $$ RG850 $$ $$\textrm{FITS}$$ \(22.209^{ + 0.072 }_{ -0.072 }\) $$\textrm{ Keck/LRIS }$$ $$\textrm{ BRIGHT }$$
    $$ J $$ $$\textrm{FITS}$$ \(22.092^{ + 0.078 }_{ -0.078 }\) $$\textrm{ Keck/MOSFIRE }$$ $$\textrm{ BRIGHT }$$
    $$ K $$ $$\textrm{FITS}$$ \(21.493^{ + 0.139 }_{ -0.139 }\) $$\textrm{ Keck/MOSFIRE }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{observed spectroscopy}$$ $$\textrm{Download CSV}$$ $$\textrm{ Keck/LRIS }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{model photometry}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$
    $$\textrm{model spectroscopy}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$

    * Spectroscopically determined Redshift


    Stellar Population Properties
    Attribute Values
    $$\textrm{Host Morphology}$$ $$-$$
    $$\textrm{Star Formation Classification}$$ \(\textrm{ Star-forming }\)
    $$\textrm{Offset (arcsec)}$$ \(3.44^{ + 1.06 }_{ -1.06 }\)
    $$\textrm{Offset (kpc)}$$ \(24.3^{ + 7.49 }_{ -7.49 }\)
    $$\textrm{Effective Radius } (r_{e})$$ $$-$$
    $$\textrm{Host Normalized Offset } (r_{e})$$ $$-$$
    $$\textrm{Probability of Chance Coincidence}$$ $$0.0415$$
    $$\textrm{log}(M_* / M_{\odot})$$ \(9.34^{ + 0.04 }_{ -0.04 }\)
    $$t_{m} \textrm{ } \textrm{(Gyr)}$$ \(0.5^{ + 0.1 }_{ -0.09 }\)
    $$\textrm{SFR} (M_{\odot} \times yr^{-1})$$ \(1.53^{ + 0.35 }_{ -0.26 }\)
    $$\log(Z_*/Z_{\odot})$$ \(-0.23^{ + 0.16 }_{ -0.15 }\)
    $$\log(Z_{\textrm{GAS}}/Z_{\odot})$$ \(0.0^{ + 0.01 }_{ -0.02 }\)
    $$A_{V} \textrm{ } \textrm{(mag)}$$ \(0.28^{ + 0.11 }_{ -0.11 }\)