M45 in 2022
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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 |