| idol_id | 1056 |
| Selca owner | theark_jeonminju |
| Pop type | K-pop |
| Stage name (romanized) | Jeon Minju |
| Stage name (original) | 전민주 |
| Real name (romanized) | Jeon Minju |
| Real name (original) | 전민주 |
| Birth date | 1994-09-08 (age 31) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♍ Virgo |
| Hometown | Seoul |
| Height | 160.0cm (5'3") ▲ ▼ |
| Weight | |
| Blood type | AB |
| Debut date | 2015-04-12 (10 years and 6 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
Khan (칸) | Maroo Entertainment | 2018-05-23 | 2019 | Group disbanded | |
|
The Ark (디아크) | Music K Entertainment | 2015-04-12 | 2016 | Group disbanded |