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venus venus20220109 768x384 - Venus's inner conjunction 2022-01-09
  • 2022-01-13

Venus’s inner conjunction 2022-01-09

Venus’s inner conjunction 2022-01-09 Check the clear sky and Venus with the finder by automatic introduction. First check with my eyes while paying attention to the nearby sunlight. Due to the influence of the ghost of the sun, I carefully observed Venus, which is extremely thin, although it is bright here and there in the field of view. This time, it didn’t become Venus in the ring because it was a conjunction at a place close to 5 degrees away from the Sun, but it was still beautiful Venus. I borrowed and used the FS102 because the refracting telescope is advantageous for taking close-up pictures of Venus. As expected, the ghost has become smaller.

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venus 271646236 2535381543269665 2660023270346405583 n 768x576 - Venus 2022-01-08 It is one day until the inner conjunction.
  • 2022-01-10

Venus 2022-01-08 It is one day until the inner conjunction.

Venus 2022-01-08 It is one day until the inner conjunction. I think the Venus statue is the most beautiful ever. Sunlight penetrates into a long cylinder with an eccentric aperture, and the image has a ghost. Tomorrow, I want to get in another way! It was a very valuable astronomical phenomenon, so I showed it to my mother over 90 years old.

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event venus20220107 768x384 - Venus 2022-01-07 It is 2 days until the inner conjunction.
  • 2022-01-10

Venus 2022-01-07 It is 2 days until the inner conjunction.

Venus 2022-01-07 It is 2 days until the inner conjunction. This time Venus is on January 9th, and the angle from the sun is less than 5 °, so it can still be seen with a telescope. But you need to be very careful. From today’s image, I think that the angle of circumference of Venus has reached 260 °. 

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deepsky m42 com 20220104 small 768x535 - I want to capture the Orion Nebula in three dimensions!
  • 2022-01-10

I want to capture the Orion Nebula in three dimensions!

I want to capture the Orion Nebula in three dimensions! M42 has a bright area around Trapezium, and the internal pattern is complicated and looks very mysterious. The surroundings are also complicated. I thought it was a fake three-dimensional image of the wings of a butterfly, so I tried it. I just took pictures with different exposures and combined them, but when I looked at the image, I got an image that felt like the center was in the back and the surroundings were in the foreground. 2022-01-04 45cm Reflective ASI071MC PRO

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venus venus20220105 768x384 - Venus 2022-01-05
  • 2022-01-10

Venus 2022-01-05

Venus 2022-01-05 4 days until Venus Conjunction. Seeing is bad, and the bow-shaped tip is out of focus. The arc-shaped angle of Venus is 210 ° or more. Since the sun came into the bound tube, I made a extension tube as I did two years ago. It looks bad, but the effect is good. I enjoyed the arcuate Venus with a bow.  

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other 2022 01 03 1501 4 U L ハッブル変光星雲 768x548 - Try with a 45cm telescope
  • 2022-01-10

Try with a 45cm telescope

Try with a 45cm telescope. Recent back-illuminated CMOS color cameras (Neptune-C II) have high sensitivity in the infrared region, and the RGB color balance is lost. However, the sensitivity is high. When examined with 45 cm + 15 seconds exposure (gain 400, 360 sheets), a star with m = 20.91 was confirmed. Is it a benefit of high infrared sensitivity? If its good seeing and transparency, optical axis of the telescope, and tracking are improved, it will be possible to capture the target 21 etc.

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other JWST　20220103 2 768x627 - AMES WEBB SPACE TELESCOPE(JWST) 2022-01-03
  • 2022-01-10

AMES WEBB SPACE TELESCOPE(JWST) 2022-01-03

JAMES WEBB SPACE TELESCOPE (JWST) 2022 01-03 20:40 (JST) 45cm Newtonian NEPTUNE-C II 2s x 881 frame with trimming. There is noise and the back is dirty. JWST 700,000 km away captured by a camera with a small field of image.　Its 30 minutes movement of JWST

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