Open Access

Table 1

XShootU target list.

UVB arm VIS arm
Object RA Dec N Σtexp S/N N Σtexp S/N ΔMJD
(HH:AM:AS.ss) (dDD:MM:SS.s) (s) (s) (d)
2DFS-163 00:36:58.24 −73:23:33.2 2 3310 208 2 3450 101 0.02
2DFS-999 00:54:32.16 −72:44:35.6 2 3310 137 2 3450 93 0.02
2DFS-2266 01:07:14.27 −72:13:47.5 2 3310 170 2 3450 99 0.02
2DFS-2553 01:09:21.95 −73:15:41.9 2 3310 208 2 3450 105 0.04
2DFS-3689 01:24:31.74 −73:21:49.3 4 7840 201 4 8120 105 214.20
2DFS-3694 01:24:34.45 −73:09:08.9 1 1200 211 1 1270 106 0.00
2DFS-3780 01:26:35.29 −73:15:16.3 2 2100 204 2 2240 131 0.02
2DFS-3947 01:30:37.19 −73:25:14.4 2 3310 192 2 3450 118 0.02
2DFS-3954 01:30:43.11 −73:25:04.1 2 3920 200 2 4060 114 0.02

Notes. The table provides the object identifier, its equatorial coordinates (RA, Dec), number of epochs (N), total exposure time (Σtexp) and total S/N (per pixel of 0.02 nm) computed in the continuum of each arm (see Sect. 4.6). The last column provides the time difference between the start of the first and last observing epochs. The full table is available at CDS.

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.