Collinder399: The Coat Hanger
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Brocchi's cluster is a beautiful asterism made of colorful stars that randomly form a coat hanger pattern. This image is a mosaic to capture the full starfield.
Image details
| Telescope: | Stellina | |
| Length: | 400mm | |
| Aperture: | 80mm | |
| F-stop: | f/5.0 | |
| Sessions: | 4 | |
| Captured: | 2021-07-20 to 2021-07-20 | |
| Lights: | 317 | |
| Exposure: | 10 | |
| Total exposure: | 52 m | |
| Ra: | 19h 25m 55.9s | |
| Dec: | +19° 59' 17.901 | |
| Size: | 71.513 x 44.252 arcmin | |
| Radius: | 0.701 deg | |
| Scale: | 1.237 arcsec/pixel |