NGC 3918 is a bright planetary nebula in the constellation Centaurus, nicknamed the "Blue Planetary" or "The Southerner". It is the brightest of the far...
2 KB (222 words) - 07:53, 14 January 2024
approximately 40 stars. There is one bright planetary nebula in Centaurus, NGC 3918, also known as the Blue Planetary. It has an overall magnitude of 8.0 and...
23 KB (2,825 words) - 17:42, 14 May 2024
This is a list of NGC objects 3001–4000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
22 KB (253 words) - 01:36, 30 July 2024
Hourglass Nebula MyCn 18 1996 8.0 (approx.) 13.0 Musca NGC 3918 Blue Planetary 1834 4.9 8.5 Centaurus NGC 6578 1882 5.5 (approx.) 13.5 Sagittarius Fleming 1...
25 KB (229 words) - 09:52, 19 July 2024
NGC 2403 (also known as Caldwell 7) is an intermediate spiral galaxy in the constellation Camelopardalis. It is an outlying member of the M81 Group, and...
7 KB (704 words) - 13:49, 14 June 2024
NGC 3949 is an unbarred spiral galaxy in the constellation Ursa Major. It is believed to be approximately 50 million light-years away from the Earth....
3 KB (184 words) - 11:46, 16 May 2024
NGC 3938 is an unbarred spiral galaxy in the Ursa Major constellation. It was discovered on 6 February 1788 by William Herschel. It is one of the brightest...
6 KB (499 words) - 05:35, 25 August 2023
NGC 3877 is a type Sc spiral galaxy that was discovered by William Herschel on February 5, 1788. It is located below the magnitude 3.7 star Chi Ursae...
4 KB (262 words) - 22:26, 18 May 2023
NGC 3818 is an elliptical galaxy in the Constellation Virgo. It is at a distance of about 118 million light-years away from Earth. In the center of NGC...
5 KB (309 words) - 03:43, 17 October 2023
NGC 3593 is a lenticular galaxy located in the constellation Leo. It has a morphological classification of SA(s)0/a, which indicates it is a lenticular...
8 KB (586 words) - 16:22, 5 January 2024
NGC 3607 is a small but fairly bright lenticular galaxy in the equatorial constellation of Leo, about 2.5° south of the prominent star Delta Leonis. The...
10 KB (703 words) - 12:19, 18 July 2024
NGC 3686 is a spiral galaxy that forms with three other spiral galaxies, NGCs 3681, 3684, and 3691, a quartet of galaxies in the Leo constellation. It...
5 KB (360 words) - 12:32, 8 September 2023
NGC 3599 is a lenticular galaxy located in the constellation Leo. It was discovered by William Herschel on March 14, 1784. The galaxy is located at a...
8 KB (582 words) - 01:19, 19 March 2024
velocity (v sin i) 3.2 km/s Age 331 Myr Other designations ε Sge, 4 Sge, BD+16°3918, HD 185194, HIP 96516, HR 7463, WDS J19373+1628A Database references SIMBAD...
6 KB (562 words) - 12:13, 14 May 2023
The Non-Hodgkin's Lymphoma Classification Project". Blood. 89 (11): 3909–3918. June 1997. doi:10.1182/blood.V89.11.3909. PMID 9166827. Morton LM, Wang...
69 KB (8,143 words) - 18:36, 22 January 2024