Delta Cassiopeiae

Cassiopeia’s W

by admin
December 22, 2021October 11, 2024

w constellation,w of cassiopeia,cassiopeia's chair

The constellation Cassiopeia has long been known by its popular nickname, the W constellation. Its five brightest stars form the distinctive shape of a W… Read More »Cassiopeia’s W

The Night Sky: December 2020

by admin
December 7, 2020October 11, 2024

Here are the highlights of the December sky:
Read More »The Night Sky: December 2020

Night Sky Highlights: December 2019

by admin
December 5, 2019October 11, 2024

Here are some of the things to see in December:Read More »Night Sky Highlights: December 2019

Double Cluster

by admin
April 2, 2016March 21, 2022

The Double Cluster, or Caldwell 14, is the name for two open clusters – NGC 869 and NGC 884 – located close together in Perseus… Read More »Double Cluster