Date/Location |
Wide field: Sept 21, 2020 Narrow Field: Sept 24 and Oct27, 2019; all from Jubilee College State Park, Illinois |
Camera and Settings |
SBIG ST-2000XCM CCD camera |
Telescope |
Wide field: 132mm f/5.6 Apo; Narrow field:v8-inch f/6.4 Ritchey–Chrétien Cassegrain |
Mount |
Paramount MyT |
Exposure |
Wide field: 180 minutes (18 x 10 min); Narrow field: 160 min (16 x 10 min) |
Processing |
CCDOpts, Image Plus 6.5, Photoshop CS6 |
Other |
Mag. 7.1 star cluster and nebula in the constellation Cepheus. 20 arcmin in diameter. Nebula and cluster carry NGC7380 designation. |