Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.
Can to be interesting labeling the stars with solar spectral class in the Area Sensor rectangle.
It could be useful to find the comparison stars for photometric analysis
Can to be interesting labeling the stars with solar spectral class in the Area Sensor rectangle. It could be useful to find the comparison stars for photometric analysis