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GRB121226A

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    GRB and Host Properties
    Attribute Values Telescope Ref
    $$\textrm{GRB Name}$$ $$\textrm{ GRB121226A }$$ $$-$$ $$-$$
    $$\textrm{Host RA}$$ $$\textrm{ 11:14:34.121 }$$ $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{Host Dec}$$ $$\textrm{ -30:24:22.84 }$$ $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$z^{*}$$ \(1.37^{ + 0.05 }_{ -0.06 }\) $$-$$ $$\textrm{ BRIGHT }$$
    $$T_{90} \textrm{ } \textrm{(s)}$$ \(1.0\) $$-$$ $$-$$
    $$\textrm{Fluence} \textrm{ } (10^{-8} \textrm{erg} \times \textrm{cm}^{-2})$$ \(14.0^{ + 2.0 }_{ -2.0 }\) $$-$$ $$-$$
    $$\textrm{X-Ray Detection}$$ $$\textrm{ yes }$$ $$-$$ $$-$$
    $$\textrm{Optical Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
    $$\textrm{Radio Detection}$$ $$\textrm{ yes }$$ $$-$$ $$-$$
    $$ g $$ $$\textrm{FITS}$$ \(24.821^{ + 0.099 }_{ -0.099 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ r $$ $$\textrm{FITS}$$ \(24.309^{ + 0.06 }_{ -0.06 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ i $$ $$\textrm{FITS}$$ \(24.005^{ + 0.1 }_{ -0.1 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ z $$ $$\textrm{FITS}$$ \(23.821^{ + 0.15 }_{ -0.15 }\) $$\textrm{ Magellan/LDSS }$$ $$\textrm{ BRIGHT }$$
    $$ J $$ $$\textrm{FITS}$$ \(22.817^{ + 0.104 }_{ -0.104 }\) $$\textrm{ Magellan/Fourstar }$$ $$\textrm{ BRIGHT }$$
    $$ H $$ $$\textrm{FITS}$$ \(22.448^{ + 0.112 }_{ -0.112 }\) $$\textrm{ Magellan/Fourstar }$$ $$\textrm{ BRIGHT }$$
    $$ K $$ $$\textrm{FITS}$$ \(21.371^{ + 0.102 }_{ -0.102 }\) $$\textrm{ Magellan/Fourstar }$$ $$\textrm{ BRIGHT }$$
    $$\textrm{observed spectroscopy}$$ $$\textrm{Download CSV}$$ $$\textrm{ None }$$
    $$\textrm{model photometry}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$
    $$\textrm{model spectroscopy}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$

    * Photometric redshift from Prospector.


    Stellar Population Properties
    Attribute Values
    $$\textrm{Host Morphology}$$ \(\textrm{ Unknown }\)
    $$\textrm{Star Formation Classification}$$ \(\textrm{ Star-forming }\)
    $$\textrm{Offset (arcsec)}$$ \(0.27^{ + 1.07 }_{ -1.07 }\)
    $$\textrm{Offset (kpc)}$$ \(2.31^{ + 9.15 }_{ -9.15 }\)
    $$\textrm{Effective Radius } (r_{e})$$ $$-$$
    $$\textrm{Host Normalized Offset } (r_{e})$$ $$-$$
    $$\textrm{Probability of Chance Coincidence}$$ $$0.0195$$
    $$\textrm{log}(M_* / M_{\odot})$$ \(9.46^{ + 0.55 }_{ -0.21 }\)
    $$t_{m} \textrm{ } \textrm{(Gyr)}$$ \(0.12^{ + 1.09 }_{ -0.07 }\)
    $$\textrm{SFR} (M_{\odot} \times yr^{-1})$$ \(24.59^{ + 14.51 }_{ -14.94 }\)
    $$\log(Z_*/Z_{\odot})$$ \(-0.02^{ + 0.1 }_{ -0.1 }\)
    $$\log(Z_{\textrm{GAS}}/Z_{\odot})$$ $$-$$
    $$A_{V} \textrm{ } \textrm{(mag)}$$ \(1.01^{ + -0.16 }_{ -0.46 }\)