NGC 7552 (also known as IC 5294) is a barred spiral galaxy in the constellation Grus. It is at a distance of roughly 60 million light years from Earth...

NGC 2903 is an isolated barred spiral galaxy in the equatorial constellation of Leo, positioned about 1.5° due south of Lambda Leonis. It was discovered...

NGC 2803, also known as PCG 26181, is an elliptical or lenticular galaxy in the zodiac constellation Cancer. It was discovered March 21, 1784, by William...

NGC 2950 is a lenticular galaxy in the northern constellation of Ursa Major, about 50 million light years from the Milky Way and receding with a heliocentric...

NGC 2509 is an open cluster in the constellation of Puppis. It was discovered on 3 December 1783 by William Herschel. It was described as "bright, pretty...

arXiv:1411.2969. Bibcode:2015MNRAS.446.2837S. doi:10.1093/mnras/stu2295. S2CID 118459544. "Hubble Snaps Photo of Unusual Spiral Galaxy NGC 6753". Sci...

1820–1920 (1923, reprinted 1987). "obit. Dr. J. L. E. Dreyer". Nature. 118 (2969): 454–455. 25 September 1926. Bibcode:1926Natur.118..454.. doi:10.1038/118454a0...

luminous, have been detected beyond the Local Group in the galaxies NGC 5128 and NGC 4258. Historically Type II Cepheids were called W Virginis variables...

NGC 2800, also known as PGC 26302, is an elliptical galaxy in the constellation Ursa Major. It was discovered February 17, 1831 by William Herschel. Skrutskie...

velocity (v sin i) 2.0 km/s Age 3.42 Gyr Other designations φ Ser, BD+14° 2969, HD 142980, HIP 78132, HR 5940, SAO 101834. Database references SIMBAD data...

1007/978-94-009-2969-2_62. ISBN 978-94-010-7833-7. Menzies, J. W.; Tanzi, E. G.; Tarenghi, M. (March 1981). "Supernova (Evans) in NGC 1316". International...