NGC 345 | |
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Observation data (J2000 epoch) | |
Constellation | Cetus |
Right ascension | 01h 01m 22.1s [1] |
Declination | −06° 53′ 03″ [1] |
Redshift | 0.017592 [1] |
Helio radial velocity | 5,274 km/s [1] |
Apparent magnitude (V) | 14.86 [1] |
Characteristics | |
Type | SA(s)a [1] |
Apparent size (V) | 1.2' × 0.8' [1] |
Other designations | |
MCG -01-03-064, 2MASX J01012211-0653034, 2MASXi J0101221-065303, 6dF J0101221-065303, PGC 3665. [1] |
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." [2]
NGC 4414 is an unbarred spiral galaxy about 62 million light-years away in the constellation Coma Berenices. It is a flocculent spiral galaxy, with short segments of spiral structure but without the dramatic well-defined spiral arms of a grand design spiral. Four supernovae have been observed in this galaxy: SN 1974G, SN 2013df, SN 2021J, and SN 2023hlf.
NGC 3532, also commonly known as the Pincushion Cluster, Football Cluster, the Black Arrow Cluster and the Wishing Well Cluster, is an open cluster some 405 parsecs from Earth in the constellation Carina. Its population of approximately 150 stars of 7th magnitude or fainter includes seven red giants and seven white dwarfs. On 20 May 1990 it became the first target ever observed by the Hubble Space Telescope. A line from Beta Crucis through Delta Crucis passes somewhat to the north of NGC 3532. The cluster lies between the constellation Crux and the larger but fainter "False Cross" asterism. The 4th-magnitude Cepheid variable star x Carinae appears near the southeast fringes, but it lies between the Sun and the cluster and is not a member of the cluster.
NGC 4314 is a barred spiral galaxy approximately 53 million light-years away in the northern constellation of Coma Berenices. It is positioned around 3° to the north and slightly west of the star Gamma Comae Berenices and is visible in a small telescope. The galaxy was discovered by German-born astronomer William Herschel on March 13, 1785. It was labelled as peculiar by Allan Sandage in 1961 because of the unusual structure in the center of the bar. NGC 4314 is a member of the Coma I group of galaxies.
NGC 4559 is an intermediate spiral galaxy with a weak inner ring structure in the constellation Coma Berenices. Distance estimates for NGC 4559 range from about 28 million light-years to 31 million light-years, averaging about 29 million light-years.
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 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 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 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."
NGC 349 is a lenticular galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by John Louis Emil Dreyer as "very faint, very small."
NGC 354 is a barred spiral galaxy in the constellation Pisces. It was discovered on October 24, 1881 by Édouard Stephan. It was described by Dreyer as "very faint, very small, round, very small (faint) star involved, 14th magnitude star close to west."
NGC 355 is a lenticular galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "extremely faint, very small."
NGC 356 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, irregularly round."
NGC 361 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana. It was discovered on September 6, 1826 by James Dunlop. It was described by Dreyer as "very very faint, pretty large, very little extended, very gradually brighter middle." At an aperture of 31.0 arcseconds, its apparent V-band magnitude is 12.24, but at this wavelength, it has 0.40 magnitudes of interstellar extinction.
NGC 364 is a barred lenticular galaxy in the constellation Cetus. It was discovered on September 2, 1864 by Albert Marth. It was described by Dreyer as "very faint, very small."
NGC 373 is an elliptical galaxy located in the constellation Pisces. It was discovered on December 12, 1876 by John Louis Emil Dreyer. It was described by Dreyer as "very faint, very small."
NGC 407 is an edge-on spiral or lenticular galaxy located in the constellation Pisces. It was discovered on September 12, 1784 by William Herschel. It was described by Dreyer as "very faint, very small, southwestern of 2.", the other being NGC 410.
NGC 429 is a lenticular galaxy of type S0^0: located in the constellation Cetus. It was discovered on December 20, 1786 by William Herschel. It was described by Dreyer as "very faint, very small."