Astropical

This site is for Astronomy Studies in the Tropics. I'm based in East Pattaya, Thailand, 12.934N, 100.918E, between the sun's northern limit and the Equator. The big advantage of this location is that you can observe both northern and some southern stars at the same time. And it's never cold... lol. I hope to introduce you to the unique celestial opportunities available from this area. Enjoy your observations!! Taro Seki Astropical.uk

カテゴリ: Test Shot

To commemorate seeing M42 with the naked eye after a long timeA few days ago, the image suddenly went white while I was taking pictures.I thought maybe the roof had been put away, but when I looked at the Guide image, there were a lot of stars in it.I ask ...

Test Shot The Northern ObjectRe-Processing All By HOO PaletteI redid the footage I shot around Deneb the other day, starting from integration, and edited it with Narrow Band.Extracted Ha and Oiii in APP and combined it with the HOO palette. I guess the re ...

Test Shot The Northern Summer Milkiyway  (Around Deneb) Test for O Fuji X-A7 (Stock)O Optolong :L-QuadEnhace FilterO Samyang MF 135mm F/2.0 (Also first shot)I couldn't test the toy I got for star photography from Back Street because it was the middle of ...

IR Test #2 :: CMOS Type and IR  TypePhoto 1, Photo 2IMX294,IMX585Differences due to CMOS chips. IMX294 is weaker than IMX585, which has 80% QE sensitivity near the wavelength of 850 nm.Photo 2, Photo 3, Photo 4IR850,IR685,L-ProDifferences in star gatheri ...

On a clear night after a long time, I tried a comparison that I've wanted to do for a long time.RC10 telescope with 250mm aperture and 2000mm focal length (F/8.0)VSC11 + Hyperstar V4 with 280mm aperture and 540mm focal length (F/1.9)Comparison of live act ...

RC10とC8のカニ星雲での比較撮影Comparison of RC10 and C8 Crab NebulaI wanted to shoot and compare the shooting time and the filter used under the same conditions, but because the clouds cleared up late, the shooting time of RC10 was only 30% of Target befo ...

Test Result of Heavy Light Pollution Optolong L-Pro is winner Last night, I tested the light pollution filter to see how much light pollution can be cut. Tested in a terrible party light, clearly over 9 in the Bortle Class. It was the best environment fo ...

The test version is very short exposure and forced out.Horsehead Nebula (IC434)The Horsehead Nebula right next to the leftmost star of the 3-star Orion.As you can see, the nebula in the shape of a horse's head makes a silhouette in front of the bright neb ...

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