Table 2

Mean HST AB magnitude () of the 54 sources without HST counterpart in the deepest UDF region (displayed as a green rectangle in Fig. 24).

Filter AB5σ

F606W 31.8 ± 1.1 29.6
F775W 31.3 ± 1.3 29.5
F850LP 31.0 ± 1.4 28.9
F105W 31.3 ± 0.9 30.1
F125W 31.1 ± 0.6 29.7

Notes. The reference AB 5σ depth (AB5σ) from Table 1 of Rafelski et al. (2015) is shown.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.