Canis Minor was a constellation.
The Canis Minor Constellation was partially visible on a viewscreen in the briefing room on the USS Enterprise in 2266. It was a star chart of the winter sky as seen from Earth. The constellation Canis Minor was visible in the upper left corner of the chart and identified by name. (TOS: "The Corbomite Maneuver")
Related location
- Procyon (Alpha Canis Minoris)