LDN 357 (Dark nebula)
                    From South El Monte , LDN 357 will become visible at around 17:57 (PST), 26° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 37 minutes after the Sun at 20:33.
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                    Name
                    LDN 357                 
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                    Object type
                    Dark nebula                 
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| Right ascension: | 18h15m [1] | 
| Declination: | −15°43' [1] | 
| Constellation: | Serpens Cauda | 
All times shown in South El Monte local time.