24 May 2026
LDN 43, widely known as the Cosmic Bat Nebula, is a dense dark nebula and stellar nursery located about 1,400 light-years away in the Ophiuchus constellation. Spanning 12 light-years across, its thick cosmic dust absorbs and blocks light, creating a striking silhouette resembling a bat with outstretched wings.
LDN 43
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