NGC 1807 is an asterism at the border of the constellations Orion and Taurus[1] near the open cluster NGC 1817. NGC 1807 has an apparent size of 5.4'[2] and an apparent magnitude of 7.0.[3]
^Guide, Universe. "NGC 1807 Star Cluster Facts". www.universeguide.com. Retrieved 2023-11-12.
^"The Sky Live - NGC 1807 - Open Cluster in Taurus". The Sky Live. Retrieved 11 December 2021.
NGC1807 is an asterism at the border of the constellations Orion and Taurus near the open cluster NGC 1817. NGC1807 has an apparent size of 5.4' and...
from the NGC1807 cluster by just 26 arc minutes.[circular reference] Indeed, the two may actually be parts of a single extended cluster. The NGC 1817 cluster...
sometimes called the NGC 1023 Group. Other galaxies in this group are the NGCs 925, 949, 959, 1003, 1023, and 1058, and the UGCs 1807, 1865 (DDO 19), 2014...
NGC 6357 is a diffuse nebula near NGC 6334 in the constellation Scorpius. The nebula contains many proto-stars shielded by dark discs of gas, and young...
planetary nebulae NGC 3242, NGC 6826, and NGC 7662". Monthly Notices of the Royal Astronomical Society. 480 (2): 1626–1638. arXiv:1807.01787. Bibcode:2018MNRAS...
of Stars (abbreviated NGC) is an astronomical catalogue of deep-sky objects compiled by John Louis Emil Dreyer in 1888. The NGC contains 7,840 objects...
galaxies. List of NGC objects (1–1000) List of NGC objects (1001–2000) List of NGC objects (2001–3000) List of NGC objects (3001–4000) List of NGC objects (4001–5000)...
NGC 4747 is a barred spiral galaxy located in the constellation Coma Berenices. It is located at a distance of about 35 million light years from Earth...
The Trifid Nebula (catalogued as Messier 20 or M20 and as NGC 6514) is an H II region in the north-west of Sagittarius in a star-forming region in the...
The Carina Nebula or Eta Carinae Nebula (catalogued as NGC 3372; also known as the Great Carina Nebula) is a large, complex area of bright and dark nebulosity...
NGC 6231 (also known as Caldwell 76) is an open cluster in the southern sky located half a degrees north of Zeta Scorpii. NGC 6231 is part of a swath...
encounters: the case of NGC 4490 and NGC 4485". Monthly Notices of the Royal Astronomical Society. 480 (3): 3069–3090. arXiv:1807.03791. Bibcode:2018MNRAS...
NGC 2913, NGC 2914, and NGC 2939. NGC 2912 lies at a distance of 1.3 arcminutes while NGC 2914 lies at a distance of 4.8 arcminutes. NGC 2919 appears...
NGC 1893 is an open cluster in the constellation Auriga. It is about 12,400 light years away. The star cluster is embedded in the Tadpole Nebula (HII...
The Eagle Nebula (catalogued as Messier 16 or M16, and as NGC 6611, and also known as the Star Queen Nebula) is a young open cluster of stars in the constellation...
of an off-nuclear low-mass AGN in NGC 5252". Monthly Notices of the Royal Astronomical Society: Letters. arXiv:1807.03792. doi:10.1093/mnrasl/sly130....
47 Tucanae or 47 Tuc (also designated as NGC 104 and Caldwell 106) is a globular cluster located in the constellation Tucana. It is about 4.45 ± 0.01 kpc...
NGC 1901 is an open cluster in the Dorado Constellation. It has a bright middle and is a little rich, with stars from 7th magnitude downwards. The celestial...
Embedded within Messier 24. Associated with Messier 17. Associated with NGC 6820. Embedded within the Iris Nebula. There are some errors in Collinder's...
Messier 38 or M38, also known as NGC 1912 or Starfish Cluster, is an open cluster of stars in the constellation of Auriga. It was discovered by Giovanni...
NGC 6530 is a young open cluster of stars in the southern constellation of Sagittarius, located some 4,300 light years from the Sun. It exists within...
NGC 1530 is a barred spiral galaxy in the northern constellation of Camelopardalis. It was discovered by German astronomer W. Tempel in 1876. Danish astronomer...
NGC 1512 is a barred spiral galaxy approximately 38 million light-years away from Earth in the constellation Horologium. The galaxy displays a double...
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