You are here

Cassiopeia, the Queen

A constellation best seen in autumn in the northeastern sky.


Cassiopeia, the Queen

Cassiopeia, the Queen May 25, 2010

Featured Images

Colorful Aftermath April 13, 2023

Caroline's Rose

Caroline's Rose September 9, 2020

X-ray view of Cassiopeia A

It's Elemental January 2, 2018

The system V664 Cassiopeia is creating a planetary nebula

Bread Crumbs July 23, 2015

Radio Programs

Owl Cluster Nailing down membership in a star cluster September 18, 2022

Beta Cassiopeia Watching a star puff up July 9, 2022

Beta Cassiopeia A star that twirls in a hurry February 11, 2022

Double Cluster Doubling up on star clusters September 19, 2021

IC 10 X-1 A bright, dark star system July 22, 2021

Seven Siblings A sprawling family of seven stars March 27, 2021

More Cassiopeia A Forging big batches of chemical elements October 27, 2020

Cassiopeia A Muffling the death of a star October 26, 2020

Caroline’s Rose A beautiful stellar “rose” September 9, 2020

Schedar A young star that’s near the end September 9, 2019

Navi A bright, busy star system January 21, 2019

Rho Cassiopeia Practicing for a big blast November 22, 2017