... The top left image shows a slit spectrum of a planetary nebula in the nearby elliptical galaxy NGC5128 (Cen-A) taken with FORS1 on the VLT in multi-slit mode. ...
... The top left image shows a slit spectrum of a planetary nebula in the nearby elliptical galaxy NGC5128 (Cen-A) taken with FORS1 on the VLT in multi-slit mode. ...