By Hassan Dadashi . Arani | 2024-01-02
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On 01/02/2024 10:00 pm by Steven Bellavia| Southold, NY
The Horsehead Nebula (Barnard 33) is a dark nebula in the constellation Orion. The nebula is located just to the south of Alnitak, the easternmost star of Orion's Belt, and is part of the much larger Orion Molecular Cloud Complex. The nebula was first recorded in 1888 by Scottish astronomer Williamina Fleming on a photographic plate taken at the Harvard College Observatory.
TSO-115, f/7 triplet refractor
ZWO ASI 294MM camera
SkyWatcher EQ6R-Pro Equatorial mount
Antlia Edge 4.5nm H-alpha and OIII filters
20 x 240 seconds for each filter
