Similar to おおぐま座矮小銀河I
 - ATLAS彗星Comet ATLAS
 - ATLAS彗星 (P/2019 LD2)P/2019 LD2 (ATLAS)
 - ATLAS彗星 (C/2019 Y4)C/2019 Y4 (ATLAS)
 - AURIGAAURIGA
 - A型主系列星A-type main-sequence star
 - A型小惑星A-type asteroid
 - B2FH論文B2FH paper
 - B612 (小惑星)46610 Bésixdouze
 - B612財団B612 Foundation
 - BAM (小惑星)2031 BAM
 - BATTeRSBATTeRS
 - BD +31°1048HD 37519
 - BD+05 4868BD+05 4868
 - BD+14 4559BD+14 4559
 - BD +20°307BD+20°307
 - BD-08°2823BD−08°2823
 - BD-17°63BD−17 63
 - BD +48°740BD+48 740
 - Be星Be star
 - BLC-1BLC1
- BOOMERanGBOOMERanG experiment▼-5 trends
 - 利用者:Loopsn/sandbox
- BOSSグレートウォールBOSS Great Wall
 - B型主系列星B-type main-sequence star
 - B型準矮星Subdwarf B star
 - B型小惑星B-type asteroid
 - C/1664 W1
 - C/1910 A1Great January Comet of 1910