NGC 4236 |
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Object data |
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Object type: | galaxy (SBdm) | |
Size: | 22.6' x 6.9' | |
Magnitude: | 10.7 mag | |
Constellation: | Dra | |
Distance: | 8.1 MLy | |
Notes: | ||
Exposure data |
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Date: | 2006-05-04 + 2006-05-21 + 2006-05-22 | |
Location: | Schlierbach / Austria (400m) | |
Telescope: | TeleVue NP101 (4" Apo f=540mm) | |
Camera: | ST2000XM with CFW8 and SBIG Filters | |
Binning: | L 1x1 / RGB 2x2 | |
Exposure time: | L 18x12m / R 4x12m / G 4x6m / B 4x6m | |
Exposure time total: | 5h 12 min (L 3h 36min / RGB 1h 36 min) | |
Notes: |
Luminance: very bad seeing! RGB data were captured at cloudy weather conditions.
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