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GRB150728A

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GRB and Host Properties

Attribute Values Telescope Ref
$$\textrm{GRB Name}$$ $$\textrm{ GRB150728A }$$ $$-$$ $$-$$
$$\textrm{Host RA}$$ $$\textrm{ 19:28:54.808 }$$ $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$\textrm{Host Dec}$$ $$\textrm{ +33:54:58.22 }$$ $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$z^{*}$$ \(0.461^{ + 0.0005 }_{ -0.0005 }\) $$-$$ $$\textrm{ BRIGHT }$$
$$T_{90} \textrm{ } \textrm{(s)}$$ \(0.83\) $$-$$ $$-$$
$$\textrm{Fluence} \textrm{ } (10^{-8} \textrm{erg} \times \textrm{cm}^{-2})$$ \(3.3^{ + 1.0 }_{ -1.0 }\) $$-$$ $$-$$
$$\textrm{X-Ray Detection}$$ $$\textrm{ yes }$$ $$-$$ $$-$$
$$\textrm{Optical Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
$$\textrm{Radio Detection}$$ $$\textrm{ no }$$ $$-$$ $$-$$
$$ g $$ $$\textrm{FITS}$$ \(22.451^{ + 0.065 }_{ -0.065 }\) $$\textrm{ LBT/MODS }$$ $$\textrm{ BRIGHT }$$
$$ r $$ $$\textrm{FITS}$$ \(21.42^{ + 0.054 }_{ -0.054 }\) $$\textrm{ LBT/LBC }$$ $$\textrm{ BRIGHT }$$
$$ i $$ $$\textrm{FITS}$$ \(20.992^{ + 0.052 }_{ -0.052 }\) $$\textrm{ LBT/LBC }$$ $$\textrm{ BRIGHT }$$
$$ z $$ $$\textrm{FITS}$$ \(20.97^{ + 0.059 }_{ -0.059 }\) $$\textrm{ LBT/MODS }$$ $$\textrm{ BRIGHT }$$
$$ Y $$ $$\textrm{FITS}$$ \(20.841^{ + 0.109 }_{ -0.109 }\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$\textrm{ J }$$ \(20.655^{ + 0.066 }_{ -0.066 }\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$ H $$ $$\textrm{FITS}$$ \(20.319^{ + 0.054 }_{ -0.054 }\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$ K $$ $$\textrm{FITS}$$ \(20.257^{ + 0.079 }_{ -0.079 }\) $$\textrm{ UKIRT/WFCAM }$$ $$\textrm{ BRIGHT }$$
$$\textrm{observed spectroscopy}$$ $$\textrm{Download CSV}$$ $$\textrm{ Keck/DEIMOS }$$ $$\textrm{ BRIGHT }$$
$$\textrm{model photometry}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$
$$\textrm{model spectroscopy}$$ $$\textrm{Download CSV}$$ $$-$$ $$-$$

* Spectroscopically determined redshift.


Stellar Population Properties

Attribute Values
$$\textrm{Host Morphology}$$ \(\textrm{ Unknown }\)
$$\textrm{Star Formation Classification}$$ \(\textrm{ Star-forming }\)
$$\textrm{Offset (arcsec)}$$ \(1.28^{ + 3.44 }_{ -3.44 }\)
$$\textrm{Offset (kpc)}$$ \(7.52^{ + 20.29 }_{ -20.29 }\)
$$\textrm{Effective Radius } (r_{e})$$ $$-$$
$$\textrm{Host Normalized Offset } (r_{e})$$ $$-$$
$$\textrm{Probability of Chance Coincidence}$$ $$0.0177$$
$$\textrm{log}(M_* / M_{\odot})$$ \(9.35^{ + 0.01 }_{ -0.01 }\)
$$t_{m} \textrm{ } \textrm{(Gyr)}$$ \(0.15^{ + 0.01 }_{ -0.01 }\)
$$\textrm{SFR} (M_{\odot} \times yr^{-1})$$ \(8.13^{ + 0.66 }_{ -0.56 }\)
$$\log(Z_*/Z_{\odot})$$ \(-0.49^{ + 0.04 }_{ -0.04 }\)
$$\log(Z_{\textrm{GAS}}/Z_{\odot})$$ \(-1.96^{ + 0.04 }_{ -0.02 }\)
$$A_{V} \textrm{ } \textrm{(mag)}$$ \(0.86^{ + 0.07 }_{ -0.06 }\)