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Table 5.

Intrinsic photometry of the Emerald obtained from our new optical/near-infrared imaging with the CFHT, HST and Spitzer, and by correcting the source-integrated (sub-)millimeter flux densities presented in C15 for the contribution of Co–N and Co–S.

Band Flux density Unit
CFHT/MEGACAM r < 8.5 nJy
CFHT/MEGACAM z < 29.3 nJy
HST/WFC3 F110W 47.8 ± 3.8 nJy
CFHT/WIRCAM J 64.5 ± 5.3 nJy
HST/WFC3 F160W 110 ± 9 nJy
CFHT/WIRCAM Ks 345 ± 13 nJy
Spitzer/IRAC 3.6 μm 1.19 ± 0.01 μJy
Spitzer/IRAC 4.5 μm 1.86 ± 0.02 μJy
WISE W3 9.5 ± 2.7 μJy
WISE W4 204 ± 19 μJy
Herschel/SPIRE 250 μm 13.4 ± 0.3 mJy
Herschel/SPIRE 350 μm 11.6 ± 0.2 mJy
Herschel/SPIRE 500 μm 7.3 ± 0.2 mJy
JCMT/SCUBA-2 850 μm 1.4 ± 0.4 mJy
IRAM/GISMO 2 mm 123 ± 39 μJy

Notes. We demagnified the optical and near-infrared stellar continuum fluxes by the gravitational magnification factor μstars = 34.1 ± 6.8 and the dust continuum fluxes by μdust = 29.4 ± 5.9, both derived from our best-fitting lensing model. Since the stellar and dust components likely have similar contibutions to the observed WISE emission, we used the average value of μ to correct the fluxes in the W3 and W4 bands (as done in Timmons et al. 2016). We also give the 3σ upper limits of non-detection in MEGACAM r- and z-bands.

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