SCP-134 Star-Eyed Child : r/SCP

Big Brother, Wiki

SCP-4142 - SCP Foundation

OTF Rho-66 (Star Gazers), Wiki

Nagiros's Proposal (Frag. 1) - SCP Foundation

SCP-7999 - SCP Foundation

SCP Foundation: Object Class Apollyon

SCP Foundation: SCP-2320 [Alien Weaponry] by Cyprus-1 on DeviantArt

Ch. 25: SCP-3005 (a seemingly vicious shapeshifting creature that was capture by the SCP Foundation), SCP's and the SCP Foundation

SCP-1548 - The Star, the Hateful (SCP Animation)

Ch. 23: SCP-3003 (an Earth-sized planet orbiting HIP 56948, a G-type main sequence star located 208 light years from Earth), SCP's and the SCP Foundation