NGC 170

{{Short description|Lenticular galaxy in the constellation Cetus}}

{{Infobox galaxy

| name = NGC 170

| image = 250px

| upright = 1.35

| alt = NGC 170

| caption = NGC 170 as seen on SDSS

| epoch = J2000

| ra = {{RA|00|36|45.8}}{{cite web

| title=NASA/IPAC Extragalactic Database

| work=Results for NGC 0170

| url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+170&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES

| access-date=2016-09-02}}

| dec = {{DEC|+01|53|11}}

| constellation name = Cetus

| z = 0.014240

| dist_ly =

| type = S0

| appmag_v = 15.43

| size_v = 0.4' × 0.3'

| notes =

| names = PGC 2195.

}}

NGC 170 is a lenticular galaxy located in the constellation Cetus. It was discovered on 3 November 1863 by Albert Marth.{{cite web|title=New General Catalog Objects: NGC 150 - 199|url=http://cseligman.com/text/atlas/ngc1a.htm#170|publisher=Cseligman|access-date=September 3, 2016}}