Roman Ultra Deep Field
r8553303008012_0012_wfi18 · GO-1042 · WFI SCA18
Procedural preview
Not sky data · awaiting first light
1:1 footprint
27.6′ across
0 sources drawn
Band
Stretch
Gain 1.00×
Drag to pan, scroll to zoom, double-click to zoom in. Arrow keys pan, + and − zoom, 0 resets. Switching bands re-colours the same patch of sky rather than replacing it, so you can blink between filters the way you would with real multiband imaging.
About this field
Pointed at the Hubble Ultra Deep Field. Roman covers in a single exposure a patch of sky that took Hubble hundreds of orbits, with the same angular resolution.
Product status
Scheduled but not yet taken. The observatory has not reached this pointing in its timeline.
Scheduled in 5 months · 19 Jan 2027, 12:01 UTC
Exposure
Pointing
Band
Y-band; a core High Latitude Wide Area Survey filter.
Access
Roman products are distributed through MAST at STScI. Files follow the naming convention below; nothing is downloadable from this site.
r8553303008012_0012_wfi18_l3.asdf
Open MASTMore of Roman Ultra Deep Field
All products in this field →The image above is procedurally generated. Source positions, colours and crowding are derived from the field's galactic latitude and character and from the band's pivot wavelength, and every exposure of a field draws the same sky so dithers line up — but none of it is data from the telescope.