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On the left the nebula LBN667, wich shape
resemble that of an infant. Usually named IC1848, actually this is an open
cluster inside the nebula.
On the right the complex of IC1805, nicknamed
"Hearth" (see from the right). The brightest part on the right is the nebula
NGC896.
Both the nebulas are at less than 5°
north-est of the Double Cluster in Perseus.
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Optics | Pentax 75 apochromatic refractor |
Focal Lenght | 500 mm |
Focal Ratio | f/6,7 |
Exposure Time | mosaic of two exposure of 50 min |
Film | Kodak E200 |
Developement sensibility | 320 ISO |
Location | Colle del Nivolet (AO, on the Alps, Italy) at 2600m |
Date and time of exposure start | 5 october 2002, 1.55 and 2.49 UT |
Mount | Gemini G41 |
Tracking | ST4 |
Temperature and humidity | T=0°C, RH=90% |
Notes | - |
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