ASTRO

**ASTRO** is a four-member boy group under **Fantagio**. Originally debuting as six members, the group entered the industry with their first mini album **"Spring Up"**, quickly gaining attention for their bright concept and strong performance skills. The original lineup consisted of **MJ**, **JinJin**, **Cha Eun-woo**, **Moon Bin**, **Rocky**, and **Sanha**, establishing a well-balanced team recognized for both musical and variety presence.

In their early years, **ASTRO** built a steady discography with releases such as **"Summer Vibes"**, **"Autumn Story"**, and the **"Dream"** series, while also expanding their reach through concerts and international promotions. Their growth continued with their first full-length album **"All Light"** and subsequent releases including **"Blue Flame"**, **"Gateway"**, and **"All Yours"**, solidifying their place in the industry with a consistent sound and evolving image. The group also explored unit activities, including **Moon Bin & Sanha** and **JinJin & Rocky**, further showcasing their versatility. :contentReference[oaicite:0]{index=0}

Over time, **ASTRO** experienced significant changes, including **Rocky’s** departure and the passing of **Moon Bin** in 2023, marking a deeply emotional period for the group and fans. Despite these challenges, the group has continued activities as four members, releasing commemorative and special projects such as **"Circles"**, **"Twilight"**, and **"Moon"**, reflecting both their growth and enduring bond as they move forward together.