LDN 999 (Dark nebula)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 150 arcminutes across.
From Fairfield , LDN 999 will become visible at around 17:35 (EST), 67° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 22:42 when it dips 21° above your north-western horizon.
|
Name
LDN 999
|
Object type
Dark nebula
|