Music playing Hello YouTube! Today is November 21, 2019 I am in the Konakovsky district of the Tver region of Russia. The weather is favorable for observations. The temperature is minus 5 Celsius, the sky is clear. I suggest to you looking at the stars and the moon with a small telescope Celestron NexStar XLT 80 Now we see the star Pollux (B-Gem) in focus. We see that this is just a white dot nothing interesting. Therefore, I will try to increase it a little embelish, and increase, and colorize. Now, it’s another matter. Hang it on the Christmas tree! And next to her lives her sister (or brother) Castor (A-Gem). Let’s go to him. Here she is . See, the color of light is already different, because the spectrum of the star is different. If you adjust the focus correctly, then we will see just a white dot. And now this star can be hung on a Christmas tree even in the Kremlin, even in the White House. even in a disco. If you don’t like it, you can now do the focus again correctly and observe the white dot, just a white dot in the black sky. We continue to observe. The moon in the last quarter. The moon she is the moon, why look at her? (I smile). Music playing.