Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  74 Cyg  ·  75 Cyg  ·  76 Cyg  ·  77 Cyg  ·  B155  ·  B158  ·  B159  ·  CP Cyg  ·  HD204918  ·  HD205024  ·  HD205060  ·  HD205212  ·  HD205223  ·  HD205237  ·  HD205286  ·  HD205538  ·  HD205601  ·  HD205732  ·  HD205998  ·  HD206167  ·  HD206196  ·  HD206224  ·  HD206280  ·  HD206462  ·  HD206569  ·  HD206586  ·  HD206602  ·  HD206655  ·  HD206656  ·  HD206697  ·  And 37 more.
Getting plate-solving status, please wait...
LBN 405, Ha, Stephen Garretson
Powered byPixInsight

LBN 405, Ha

Getting plate-solving status, please wait...
LBN 405, Ha, Stephen Garretson
Powered byPixInsight

LBN 405, Ha

Equipment

Loading...

Acquisition details

Loading...

Description

AKA Sharpless 2-118. Bracken notes that the designation seems to refer generally to the large area of nebulosity east of the North America Nebula. A specific object or boundary is unclear...
Imaged over two nights, primarily 8/4/23; seeing and transparency were rather poor.

[28] 600s guided subs
total integration: 4 hours, 40 minutes
capture:
dual Borg 55 FL f/3.9 6 element Petzval astrographs
dual Chroma 3nm Ha filters
dual ZWO EFWs
dual ZWO EAFs

guiding:
William Optics 130mm UniGuide scope
ASI 290M Mini guide camera

TheSkyX, SGP, PHD2
PixInsight, Mac OS Photos, Preview

from the Beevo Dome

...Stephen

Comments

Sky plot

Sky plot

Histogram

LBN 405, Ha, Stephen Garretson

In these public groups

The refractors!