OCL Alessi-Teutsch 5


80%  resolution (8.8MB)

DSLR widefield image


Object data of OCL Alessi-Teutsch 5

Object type: Open star cluster
Size: 25'
Magnitude: -
Constellation: Cep
Distance: 3,000 Ly
   
Notes: Alessi-Teutsch 5 is a loose open star cluster in the constellation Cepheus at a distance of 3,000 light years. The faint, reddish emission nebula north of Alessi-Teutsch 5 is LBN 494.

Exposure data

Date: 2024-11-24 until 2024-12-05 (5 nights)
Location: Nussbach / Austria (400m)
Telescope: TEC APO 200 FL with TEC flattener-reducer 0.9x (f=1500mm)
Camera: QHY 268M with Baader CMOS filters
Binning: L 1x1 / RGB 1x1
Mount: ASA DDM85
Exposure time: L 36x8min / RGB 13x8min each
Exposure time total: 10h 00min
Notes:  

 

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