M45 in 2022
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Navigation: M45 in 30 minutes at 50mm « Back to Gallery » M15: The Grandfather of Clusters
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One of my favorite winter targets, the Pleiades are easily visible as a bright cluster of stars that resemble a 'tiny dipper.' You can see their faint bluish/purple glow with the naked eye and the Seven Sisters are photogenic and multiple focal lengths. This is a series of broadband RGB long exposures to bring out the subtle dust and nebulosity that surround this young group of stars.
Image details
| Telescope: | Svbony sv503 70ED | |
| Length: | 336mm | |
| Aperture: | 70mm | |
| F-stop: | f/4.56 | |
| Sessions: | 5 | |
| Captured: | 2022-01-28 to 2022-09-26 | |
| Lights: | 117 | |
| Exposure: | 240 | |
| Total exposure: | 7 h | |
| Ra: | 3h 46m 47.3s | |
| Dec: | +24° 13' 38.148 | |
| Size: | 123.916 x 106.666 arcmin | |
| Radius: | 1.363 deg | |
| Scale: | 1.899 arcsec/pixel |
