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Minimini Astronomical Observatory. 2020-06-10
The last sunny night before the rainy season, it is a watching party for only two people. It was one hour long and covered by clouds at 9pm. I saw M13 with the 45cm reflection (270 times with binocular device, full of Bissiri stars inside, wonderful)
M57 (ring nebula/270 times, the ring is slightly bluish, the circumference is reddish. After looking into the globular cluster of M10,14, it ends up as a cloudy sky.