Image of Orion Nebula M42 at 2020-01-11 at 45㎝ newtonian telescope at 100x magnification.The center of the nebula is greenish and the outside is reddish. Always get tired!45㎝ F / 4 Newtonian 2020-01-11-21: 40 (JST) ASI224MC Shutter = 597.5ms Gain = 342 (57%) Frames captured = 2000
2020-01-10 Lunar occultation that hides the eta star propus in Gemini was seen midnight. There were clouds and it was severe, but somehow succeeded! Hidden at 00:33:29.
Southern Cross and Eta karina Nebula. At dawn on Bantayan Island, the Southern Cross and the Etakarina Nebula were beautiful.It is a tropical star.
Southern Cross from CrowsCebu Bantayan Island.The Southern Cross is located south of Crows and is not visible from Japan the mainland below the horizon. 2020-01-01 24㎜ Softon A
Brightness of Sirius (luminance -1.77 mag) and Canopus (luminosity -0.62 mag). In Japan, the canopus with a very low sky is considered to be a dark orange star, but it is actually pale like the Sirius. Cebu, Bantayan Island 24㎜ Softon A 2019-12-31
The Great Magellanic Nebula was detected with binoculars from Bantayan Island (approximately 11 ° N) north of Cebu Island. Since the altitude is as high as 9 degrees, the sky in the south is dark and good transparency and it can be observed on Cebu Island if it can be seen to the low sky. The bright star in the upper left is Canopus.
I’m not a comet observer, but I made a commemorative poster from the comet image I took to commemorate the 18 inches Newtonian.
2I/Borisov 2019/12/4(JST) 2I/Borisov 2019 12/04 (JST)45cm Newtonian F/4 The altitude is gradually lowering but we can watch the tail well
2I/Borisov 2019 11/30(JST) 2I/Borisov 2019 11/30(JST) 45cm Nwetonian F / 4 Focus is NG but the tail is visible.