|LC control no.||sh2001005850
|Geographic heading||Triangulum Galaxy
|Variant(s)||M 33 (Galaxy)
NGC 598 (Galaxy)
|See also||Local Group (Astronomy)
|Special note||This heading is not valid for use as a geographic subdivision.
|Found in||Work cat.: W.E. Heraeus Seminar. The interstellar medium in M31 and M33, 2000.
Enc. of Astr.& Astrophysics (online), June 12, 2001 (Triangulum Galaxy "a nearby spiral galaxy in the constellation of Triangulum. Otherwise known as M33")
Messier catalog (online), June 12, 2001 (M33, Spiral Galaxy M33 (NGC 598), type Sc, Triangulum Galaxy)
Dict. of Astronomy, 1997: p. 481 (Triangulum Galaxy: the galaxy M33 (NGC 598) in Triangulum, a member of the Local Group)
McGraw-Hill Dict. of Scientific and Tech. Terms, 1978 (Triangulum Nebula, M33)
|Not found in||NASA