Photograph of the Dumb-bell Nebula (M27)
- Made:
- 1888 in England, Merseyside and Maghull
- photographer:
- Isaac Roberts
Photograph of the Dumb-bell Nebula (M27), taken by Isaac Roberts using a twin telescope (20-inch reflector & 7-inch refractor) by Howard Grubb of Dublin. Taken with an exposure of 3 hours on 3rd October 1888 at his observatory & home at Maghull, near Liverpool.
Details
- Category:
- Astronomy
- Object Number:
- 1892-51
- Measurements:
-
overall (mount): 435 x 305 x 1.5 mm
- credit:
- Mr Isaac Roberts
