Barnard 173 (Dark nebula)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , Barnard 173 is visible all night. It will become visible at around 21:05 (PDT), 31° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 04:48, 57° above your north-western horizon.
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Name
Barnard 173
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Object type
Dark nebula
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Position
| Right ascension: | 22h07m [1] |
| Declination: | +59°40' [1] |
| Constellation: | Cepheus |
| Angular dimensions: | 4.0 arcmin |
Sources