Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  34 Cyg)  ·  34 P Cyg  ·  36 Cyg  ·  37 Cyg)  ·  37 gam Cyg  ·  40 Cyg  ·  B342  ·  B343  ·  B344  ·  B347  ·  Crescent Nebula  ·  Cygnus  ·  HD191472  ·  HD191473  ·  HD191703  ·  HD191720  ·  HD191742  ·  HD192001  ·  HD192003  ·  HD192020  ·  HD192039  ·  HD192041  ·  HD192078  ·  HD192079  ·  HD192102  ·  HD192163  ·  HD192182  ·  HD192224  ·  HD192281  ·  HD192303  ·  And 720 more.
Getting plate-solving status, please wait...
Sadr Area, Ha, Stephen Garretson
Powered byPixInsight

Sadr Area, Ha

Getting plate-solving status, please wait...
Sadr Area, Ha, Stephen Garretson
Powered byPixInsight

Sadr Area, Ha

Equipment

Loading...

Acquisition details

Loading...

Description

Last night after checking several times for the forecast clearing sky, and napping for about 90 minutes, I got up at 0030 to see stars...amazing! It took a while to get up and running and focused, but I was able to gather 4 hours of data with the two Borg 55FLs.


[48] 300s Ha subs
4 hours total integration

capture:
dual Borg 55FL f/3.6 Petzval Astrographs
dual ASI 2600MM Pros
dual ZWO EFWs 
dual ZWO EAFs
dual Chroma 3nm Ha filters
dual ADM Aimers

guiding:
William Optics RedCat f/4.9 Petzval Astrograph
ASI 290M Mini 

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

from the Beevo Dome

...Stephen

Comments

Sky plot

Sky plot

Histogram

Sadr Area, Ha, Stephen Garretson

In these public groups

The refractors!