Celestial hemisphere:  Northern  ·  Constellation: Taurus (Tau)  ·  Contains:  Crab nebula  ·  M 1  ·  NGC 1952  ·  Sh2-244
Getting plate-solving status, please wait...
Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada
Powered byPixInsight

Crab Nebula (M1) HSO + LRGB Stars

Getting plate-solving status, please wait...
Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada
Powered byPixInsight

Crab Nebula (M1) HSO + LRGB Stars

Acquisition details

Dates:
Dec. 9, 2016 ·  Dec. 10, 2016 ·  Dec. 16, 2017
Frames:
Baader Planetarium OIII 1.25" 8.5nm: 41×300(3h 25′) (gain: 139.00) -20°C bin 1×1
Baader Planetarium SII 1.25" 8nm: 35×300(2h 55′) (gain: 139.00) -20°C bin 1×1
Optolong Ha 7nm 36mm: 24×600(4h) (gain: 200.00) -20°C bin 1×1
Integration:
10h 20′
Avg. Moon age:
16.10 days
Avg. Moon phase:
52.88%

RA center: 05h34m31s.719

DEC center: +22°0040.79

Pixel scale: 0.531 arcsec/pixel

Orientation: -90.437 degrees

Field radius: 0.312 degrees

More info:Open 

Resolution: 3278x2668

File size: 3.7 MB

Locations: Berga Resort, Berga, Barcelona, Spain

Data source: Backyard

Description

New version 2017, waiting more data and better seeing.

Comments

Revisions

  • Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada
    Original
  • Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada
    B
  • Final
    Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada
    C

B

Description: more natural background

Uploaded: ...

C

Description: fighting with the background tone

Uploaded: ...

Sky plot

Sky plot

Histogram

Crab Nebula (M1) HSO + LRGB Stars, 



    
        

            Jose Carballada