<nowiki>NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; এনজিসি ১৬৪৪; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; എന്ജിസി 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; NGC 1644; ammasso globulare nella costellazione del Dorado; open sterrenhoop; 球ぬ形ぬ星団; globular cluster; Kugelsternhaufen; open cluster; réaltra; مجرة; globular cluster; open cluster</nowiki>