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GRB150831A

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    GRB and Host Properties
    Attribute Values Telescope Ref
    $$\textrm{GRB Name}$$ $$\textrm{ GRB150831A }$$ $$-$$ $$-$$
    $$\textrm{Host RA}$$ $$\textrm{ 14:44:05.939 }$$ $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{Host Dec}$$ $$\textrm{ -25:38:05.78 }$$ $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$z^{*}$$ \(1.18^{ + 0.001 }_{ -0.001 }\) $$-$$ $$\textrm{ BRIGHT }$$
    $$T_{90} \textrm{ } \textrm{(s)}$$ \(0.92\) $$-$$ $$-$$
    $$\textrm{Fluence} \textrm{ } (10^{-8} \textrm{erg} \times \textrm{cm}^{-2})$$ \(38.0^{ + 3.0 }_{ -3.0 }\) $$-$$ $$-$$
    $$\textrm{X-Ray Detection}$$ $$\textrm{ yes }$$ $$-$$ $$-$$
    $$\textrm{Optical Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
    $$\textrm{Radio Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
    $$ g $$ $$\textrm{FITS}$$ \(26.0^{ + 0.32 }_{ -0.32 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ r $$ $$\textrm{FITS}$$ \(24.43^{ + 0.45 }_{ -0.45 }\) $$\textrm{ Magellan/IMACS }$$ $$\textrm{ BRIGHT }$$
    $$ i $$ $$\textrm{FITS}$$ \(24.67^{ + 0.1 }_{ -0.1 }\) $$\textrm{ Gemini/GMOS-S }$$ $$\textrm{ BRIGHT }$$
    $$ z $$ $$\textrm{FITS}$$ \(23.74^{ + 0.1 }_{ -0.1 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ Y $$ $$\textrm{FITS}$$ >\(21.93\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
    $$ J $$ $$\textrm{FITS}$$ \(23.59^{ + 0.3 }_{ -0.3 }\) $$\textrm{ Magellan/Fourstar }$$ $$\textrm{ BRIGHT }$$
    $$ H $$ $$\textrm{FITS}$$ \(22.87^{ + 0.32 }_{ -0.32 }\) $$\textrm{ Magellan/Fourstar }$$ $$\textrm{ BRIGHT }$$
    $$ K $$ $$\textrm{FITS}$$ \(22.63^{ + 0.3 }_{ -0.3 }\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{observed spectroscopy}$$ $$\textrm{Download CSV}$$ $$\textrm{ Keck/DEIMOS }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{model photometry}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$
    $$\textrm{model spectroscopy}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$

    * Spectroscopically determined redshift.


    Stellar Population Properties
    Attribute Values
    $$\textrm{Host Morphology}$$ \(\textrm{ Unknown }\)
    $$\textrm{Star Formation Classification}$$ \(\textrm{ Star-forming }\)
    $$\textrm{Offset (arcsec)}$$ \(1.48^{ + 1.18 }_{ -1.18 }\)
    $$\textrm{Offset (kpc)}$$ \(12.43^{ + 9.76 }_{ -9.76 }\)
    $$\textrm{Effective Radius } (r_{e})$$ $$-$$
    $$\textrm{Host Normalized Offset } (r_{e})$$ $$-$$
    $$\textrm{Probability of Chance Coincidence}$$ $$0.0366$$
    $$\textrm{log}(M_* / M_{\odot})$$ \(9.49^{ + 0.18 }_{ -0.16 }\)
    $$t_{m} \textrm{ } \textrm{(Gyr)}$$ \(0.51^{ + 0.56 }_{ -0.26 }\)
    $$\textrm{SFR} (M_{\odot} \times yr^{-1})$$ \(5.97^{ + 3.69 }_{ -2.42 }\)
    $$\log(Z_*/Z_{\odot})$$ \(-0.39^{ + 0.37 }_{ -0.38 }\)
    $$\log(Z_{\textrm{GAS}}/Z_{\odot})$$ \(-0.45^{ + 0.72 }_{ -0.99 }\)
    $$A_{V} \textrm{ } \textrm{(mag)}$$ \(1.02^{ + 0.3 }_{ -0.27 }\)