How to use in-sentence of “circumstellar”:
+ Scientists think there might be a protoplanet between these two circumstellar disks, around 47 AU from the star.
+ The size and brightness of a star determine where the circumstellar habitable zone is found around the star.
+ That is a circumstellar disk of dust and debris in orbit around a star.
+ The circumstellar environments of NML Cygni and the cool hypergiants.
+ Smaller stars are cooler, so the circumstellar habitable zone would be closer to the star than for the Sun.
+ Imaging the cool hypergiant NML Cygni’s dusty circumstellar envelope with adaptive optics.
