VISION − Vienna survey in Orion - I. VISTA Orion A Survey

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Table 4

Identified groups of young foreground populations in this work.

Group name	RA (J2000)	Dec (J2000)	Reference
	(hh:mm)	(dd:mm)

NGC 1980	05:35.4	−05:54.9	1, 2, 3, 4, 5
OriA-Fore 1	05:35.3	−05:10.3	1, 5
BD-06 1235	05:35.07	−06:17.12	1, 5

405-010152^a	05:41.93	−09:11.84	1
BD-09 1215	05:43.9	−09:01.99	1

Notes. The list below the separator indicates potential groups and require further analysis. The names of these potential groups refer to the brightest star (optical) in the region.

^(a)

UCAC4 identifier.

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