NGC 307 is a lenticular galaxy in the constellation Cetus. It was discovered on September 6, 1831 by John Herschel.
NGC 315 is an elliptical galaxy in the constellation Pisces. It was discovered on September 11, 1784 by William Herschel.
NGC 322 is a lenticular galaxy located approximately 318 million light-years from the Solar System in the constellation Phoenix. It was discovered on September 5, 1834 by John Herschel. It was described by Dreyer as "very faint, very small, round, a little brighter middle, 3 stars to west." It apparently seems to be interacting with PGC 95427, another galaxy.
NGC 325 is a spiral galaxy located in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "very faint, very small".
NGC 327 is a spiral galaxy in the constellation Cetus. Also known as "The Jamie Smith Star" (ISD0534203) and was discovered on September 27, 1864 by Albert Marth. It is described by Dreyer as "faint, small, extended." It is nearby galaxies NGC 329, NGC 325 and NGC 321.
NGC 328 is a spiral galaxy in the constellation Phoenix. It was discovered on 5 September 1836 by John Herschel. It was described by Dreyer as "very faint, a little extended, very gradually brighter middle, following (eastern) of 2", the other being NGC 323.
NGC 329 is a spiral galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "faint, extended."
NGC 330 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana. It was discovered on 1 August, 1826 by James Dunlop. It was described by Dreyer as "a globular cluster, very bright, small, a little extended, stars from 13th to 15th magnitude." At an aperture of 31.0 arcseconds, the apparent V-band magnitude is 9.60, but at this wavelength, it also has 0.36 magnitudes of interstellar extinction.
NGC 331 is a barred spiral galaxy in the constellation Cetus. It was discovered in 1886 by Francis Leavenworth. It was described by Dreyer as "extremely faint, very small, round, a little brighter middle, 12th magnitude star 3 arcmin northeast." There are two candidates as to which object is NGC 331: PGC 2759 or PGC 3406, with the former being a much more likely candidate than the latter.
NGC 332 is a compact and/or lenticular galaxy in the constellation Pisces. It was discovered on October 22, 1886 by Lewis Swift. It was described by Dreyer as "very faint, small, round, several stars near to south."
NGC 334 is a barred spiral galaxy in the constellation Sculptor. It was discovered on September 25, 1834 by John Herschel. It was described by Dreyer as "very faint, small, round, gradually a little brighter middle, 2 stars of 11th magnitude to south."
NGC 335 is a spiral galaxy in the constellation Cetus. It was discovered on October 9, 1885 by Francis Leavenworth. It was described by Dreyer as "very faint, pretty small, extended, brighter middle."
NGC 336 is a spiral galaxy in the constellation Cetus. It was discovered on October 31, 1885 by Francis Leavenworth. It was described by Dreyer as "very faint, small, round, suddenly brighter middle." It is also known as PGC 3470. Despite this, sometimes it is mistakenly identified as PGC 3526.
NGC 338 is a spiral galaxy in the constellation Pisces. It was discovered in 1877 by Wilhelm Tempel. It was described by Dreyer as "very faint, very small, irregular figure, brighter middle."
NGC 340 is a spiral galaxy in the constellation Cetus. It was discovered on September 27, 1864, by Albert Marth. It was described by Dreyer as "very faint, small, extended."
NGC 342 is a lenticular galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "very faint, very small."
NGC 343 are a pair of interacting galaxies in the constellation Cetus. It was discovered in 1886 by Frank Muller. It was described by Dreyer as "extremely faint, very small, irregularly round, suddenly brighter middle and nucleus ."
NGC 344 is a barred spiral galaxy in the constellation Cetus. It was discovered in 1886 by Frank Muller. It was described by John Louis Emil Dreyer as "extremely faint, very small, irregularly round, suddenly brighter middle and nucleus ."
NGC 345 is a spiral galaxy located in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "very faint, very small, gradually brighter middle."
NGC 347 is a spiral galaxy in the constellation Cetus. It was discovered on September 27, 1864, by Albert Marth. It was described by Dreyer as "very faint, very small."
