#galaxy cluster

[spacewonder19]

The Giant Elliptical Galaxy NGC 4406 ©

[quiltofstars]

The Perseus Cluster, Abell 426 // Michal Wierzbinski

[livingforstars]

The Coma Cluster of Galaxies - December 13th, 1997.

"Almost every object in the above photograph is a galaxy. The Coma Cluster of Galaxies pictured is one of the densest clusters known - it contains thousands of galaxies. Each of these galaxies house billions of stars - just as our own Milky Way galaxy does. Although nearby when compared to most other clusters, light from the Coma Cluster still takes hundreds of millions of years to reach us. In fact, the Coma Cluster is so big, it takes light millions of years just to go from one side to the other! Most galaxies in Coma and other clusters are ellipticals, while most galaxies outside of clusters are spirals."

[jareckiworld]

Margaret Nazon — Galaxy Cluster  [velvet with beading (glass, plastic and organic material), canvas backing, 2016]

[nebulacoining]

Boundary Enforcer

[PT: Boundary Enforcer. End PT]

A headmate who enforces the system’s boundaries. These boundaries may be online, offline, or both, and may include things like DNI, information the system is willing to give out, and amount of physical contact the system allows. Flag is literally color picked from a brick wall. We picked a brick wall because our boundary enforcer is very much brick wall coded lmao.

This term already exists? Consider this an alt flag!

[colorpicked-pride-flags-jwst]

Progress flag colorpicked from MACS 0416 galaxy cluster with gravitationally lensed star Mothra

[spaceexp]

Galaxy cluster Abell 2813 image from JWST NIRCam (filters: F277W, F356W, F444W) with lots of bright gravitational lenses

[stellarskyes]

Phoenix Cluster