Embedded within Messier 24. Associated with Messier 17. Associated with NGC 6820. Embedded within the Iris Nebula. There are some errors in Collinder's...

NGC 3169 is a spiral galaxy about 75 million light years away in the constellation Sextans. It has the morphological classification SA(s)a pec, which...

NGC 3009 is a lenticular galaxy in the constellation of Ursa Major. It is about 35 thousand light years across, and with a recessional velocity of 4,445...

NGC 3007 is an edge-on, magnitude 13.4, lenticular galaxy in the constellation of Sextans, discovered by French astronomer Édouard Stephan on March 16...

It is a member of the NGC 2998 group, which also includes NGC 2998, NGC 3002, NGC 3006, NGC 3008, and a few others. Skrutskie, Michael F.; Cutri, Roc...

NGC 3486 is an intermediate barred spiral galaxy located about 27.4 million light years away in the constellation of Leo Minor. It has a morphological...

galactic halo. In 1980, he discovered a type-II supernova in the galaxy NGC 1255. However, "Schuster's Spiral" (Horologium Dwarf) is not named after...

NGC 3301, also known as NGC 3760, is a lenticular galaxy in the constellation Leo. Its apparent magnitude in the V-band is 11.1. It was first observed...

NGC 3302 is an unbarred lenticular galaxy in the constellation Antlia. It was discovered by the astronomer John Herschel on January 28, 1835. "NGC 3302"...

A Complete Reference. New York: Watson-Guptill Publications. ISBN 0-8230-3496-8. William Smith (editor) Dictionary of Greek and Roman Antiquities, 1870...

light-years from the Sun. It is a member of the NGC 2998 group, which also includes NGC 2998, NGC 3002, NGC 3005, NGC 3006, and a few others. Among these galaxies...

from the Sloan Digital Sky Survey". MNRAS. 435 (4): 2835–2860. arXiv:1308.3496. Bibcode:2013MNRAS.435.2835W. doi:10.1093/mnras/stt1458. Finkelman, I.; Funes...

0.339±0.011 3496±25 TOI-1468 c 0.0209±0.0021 0.184±0.004 15.532482+0.000034 −0.000033 337.5+3.7 −3.4 transit 80.64±0.07 0.339±0.011 3496±25 TOI-1516 b...