Category:NGC 4138

**NGC 4138**
	galaxy
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	Wikipedia
Instance of	Seyfert 1 galaxy; spiral galaxy;
Part of	[CHM2007] HDC 706; [CHM2007] LDC 867; [T2015] nest 100008; [TSK2008] 102;
Constellation	Canes Venatici;
Galaxy morphological type	S0gas;
Discoverer or inventor	William Herschel;
Time of discovery or invention	1788;
Distance from Earth	16 Mpc;
	Right ascension 182.3741167 degree; Declination 43.6853167 degree
Authority file
	Q1109232; SIMBAD ID:
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "NGC 4138"

The following 4 files are in this category, out of 4 total.