DEC 19, 2004
Molecular Cloud Barnard 68
MAR 23, 2008
Molecular Cloud Barnard 68
JUN 23, 2009
Molecular Cloud Barnard 68
JAN 29, 2012
Molecular Cloud Barnard 68
DEC 14, 2014
Molecular Cloud Barnard 68
OCT 8, 2017
Dark Molecular Cloud Barnard 68
NOV 22, 2020
Dark Molecular Cloud Barnard 68
JAN 29, 2023
Barnard 68: Dark Molecular Cloud