NGC884 and NGC869: Two Red and Blue Clusters
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A bright and colorful grouping of two clusters that span a section of the sky twice the size of a full moon.
Image details
| Telescope: | Stellina | |
| Length: | 400mm | |
| Aperture: | 80mm | |
| F-stop: | f/5.0 | |
| Sessions: | 1 | |
| Captured: | 2021-07-10 to 2021-07-10 | |
| Lights: | 199 | |
| Exposure: | 10 | |
| Total exposure: | 33 m | |
| Ra: | 2h 20m 6.4s | |
| Dec: | +57° 04' 39.707 | |
| Size: | 62.6 x 41.326 arcmin | |
| Radius: | 0.625 deg | |
| Scale: | 0.825 arcsec/pixel |
The Double Cluster in Perseus
2023-11-24