YY Gem (食連星, 爆発型の変光星)
RA: 07h 34m 37.41s, DE: +31° 52' 09.80" (113.6558749900, 31.8693888882)
2021/04/07, 18:34 - 2021/04/07, 20:45 (UTC)
RA: 07h 34m 37.41s, DE: +31° 52' 09.80" (113.6558749900, 31.8693888882)
2021/04/07, 18:34 - 2021/04/07, 20:45 (UTC)