Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  IC 1824  ·  IC 1831  ·  LBN 642  ·  LBN 645  ·  LBN 646  ·  LBN 647  ·  LBN 648  ·  LBN 649  ·  LBN 650  ·  LBN 654  ·  LBN 655  ·  LBN 656  ·  LBN 657  ·  LBN 658  ·  LBN 659  ·  LBN 660  ·  LBN 661  ·  LBN 662  ·  LBN 664  ·  LDN 1350  ·  LDN 1351  ·  LDN 1354  ·  LDN 1356  ·  LDN 1359  ·  LDN 1360  ·  LDN 1361  ·  LDN 1362  ·  LDN 1363  ·  And 21 more.
Getting plate-solving status, please wait...
Wide Field Test IC1805 Ha, 



    
        

            Jose Carballada
Powered byPixInsight

Wide Field Test IC1805 Ha

Getting plate-solving status, please wait...
Wide Field Test IC1805 Ha, 



    
        

            Jose Carballada
Powered byPixInsight

Wide Field Test IC1805 Ha

Imaging Telescopes Or Lenses
Canon EF 200mm f/2.8L II USM
Imaging Cameras
ZWO ASI1600MM-Cool
Mounts
OpenAstroTech OpenAstroTracker
Filters
Baader Planetarium Ha 36mm 6.5nm CMOS-optimized
Accessories
ZWO EFW · AstroMechanics ASCOM Canon EF Lens Controller · TALON6 R.O.R
Software
Pleiades Astrophoto PixInsight

Acquisition details

Dates:
Nov. 27, 2021
Frames:
Baader Planetarium Ha 36mm 6.5nm CMOS-optimized: 16x600" (2h 40') (gain: 200.00) -20°C bin 1x1
Integration:
2h 40'
Avg. Moon age:
22.13 days
Avg. Moon phase:
50.16%

RA center: 02h31m45s.92

DEC center: +61°2224.3

Pixel scale: 8.055 arcsec/pixel

Orientation: -37.801 degrees

Field radius: 3.262 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2328x1760

Locations: Berga Resort, Berga, Barcelona, Spain

Data source: Backyard

Description

First light with this new rig:

An Openastrotech mount with Canon 200 2.8 lens and ASI1600MM-C.
Even the filters are new, those new Baader Planetarium Ha 6.5nm CMOS-optimized.

So far, so good. I really like this FOV and how compact is all this gear, really compact.
Still I need to fight a little bit more with some corner aberrations, I need to find the perfect backfocus.

Slightly processed with PI and PS and "only" 16x600 integration frames.

Comments