S4G Mid-Infrared Type: (R₁)SAB(s,nr)a

Filter: 3.6 microns

Telescope: Spitzer Space Telescope
North up, East left
Field Dimensions: 10.4 x 7.5 arcminutes
Surface Brightness Range Displayed: 11.5-28.0 mag per square arcsec

Notes:
strong outer ring; nuclear ring/oval; two pairs of doubled arms in bright inner zone