NGC 4535 Black hole with surrounding arms
NGC 4535 is a barred galaxy and one of the largest galaxies in the Virgo Cluster, a massive cluster of as many as 2000 galaxies, about 50 million light-years away. Although the Virgo Cluster is not much larger in diameter than the Local Group — the galaxy cluster to which the Milky Way belongs — it contains almost fifty times as many galaxies.
The small nucleus is of type HII, meaning the spectrum resembles that of and H II region, as you can see if you make zoom, you will see it.
Data archives downloaded from Access MAST Data, for your information these are the followings archives that we have processed (15 files)
mast:HST/product/idxr28030_asn.fits -mast:HST/product/idxr28030_drc.fits-mast:HST/product/idxr28030_drz.fits-mast:HST/product/idxr28040_asn.fits -mast:HST/product/idxr28040_drc.fits-mast:HST/product/idxr28040_drz.fits
mast:HST/product/idxr28050_asn.fits-mast:HST/product/idxr28050_drc.fits-mast:HST/product/idxr28050_drz.fits
mast:HST/product/idxr28060_asn.fits-mast:HST/product/idxr28060_drc.fits-mast:HST/product/idxr28060_drz.fits
mast:HST/product/idxr28070_asn.fits-mast:HST/product/idxr28070_drc.fits-mast:HST/product/idxr28070_drz.fits
Processing by Miguel Ángel García and Lluís Romero
Tittle:
NGC 4535 Black hole with surrounding arms