Strong interaction and huge tidal tail

http://legacysurvey.org/viewer?ra=176.6455&dec=2.2889&zoom=14&layer=decals-dr5

Do you have a redshift for the object at 176.6446, 2.2909, 1237671129663537296 ?

No. I am not an astronomer, I am an interested observer.

If you click the “SDSS Spectra” overlay in the viewer, you can see that the galaxy below and to the right has a spectrum (z=0.160), but not the one with the tidal tails.

cheers,
–dustin