47 Ursae Majoris
r4186802014003_0003_cgi01 · CGI-TD-004 · CGI
Procedural preview
Not sky data · awaiting first light
1:1 footprint
7.5′ 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
A Sun-like star with known giant planets, used as a target to demonstrate the Coronagraph Instrument's active starlight suppression.
Product status
Scheduled but not yet taken. The observatory has not reached this pointing in its timeline.
Scheduled in 3 months · 20 Nov 2026, 04:06 UTC
Exposure
Pointing
Band
Coronagraph Band 4 — wide-field-of-view mask configuration.
Access
Roman products are distributed through MAST at STScI. Files follow the naming convention below; nothing is downloadable from this site.
r4186802014003_0003_cgi01_l2.asdf
Open MASTMore of 47 Ursae Majoris
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.