Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 Ori A)  ·  41 Ori C  ·  41 Ori D  ·  42 Ori)  ·  43 Ori)  ·  44 Ori)  ·  Great Orion Nebula  ·  IC 420  ·  Lower Sword  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  Orion Nebula  ·  The star 45 Ori  ·  The star Hatysa (ι Ori  ·  The star Mizan Batil I (c Ori  ·  The star Mizan Batil II (θ2 Ori  ·  The star Trapezium (θ1 Ori A  ·  The star θ1 Ori C  ·  The star θ1 Ori D  ·  Upper Sword  ·  the Running Man Nebula
Getting plate-solving status, please wait...
Great Orion Nebula, Alistair Scobie
Great Orion Nebula
Powered byPixInsight

Great Orion Nebula

Getting plate-solving status, please wait...
Great Orion Nebula, Alistair Scobie
Great Orion Nebula
Powered byPixInsight

Great Orion Nebula

Equipment

Loading...

Acquisition details

Loading...

Description

This is a HaLRGB image built up using multiple exposure times.

L: 10 sec x 23 ; 60 sec x 19 ; 300 sec x 22
R: 60 sec x 10 ;  300 sec x 15
G: 60 sec x 9; 300 sec x 12
B: 60 sec x 10; 300 sec x 14
H: 60 sex x 11; 600 sec x 17

The various exposures have been blended together to cover the high dynamic range of the subject allowing both the background dust clouds and the central trapezium area to be visualized.

Comments

Revisions

  • Great Orion Nebula, Alistair Scobie
    Original
  • Great Orion Nebula, Alistair Scobie
    B
  • Final
    Great Orion Nebula, Alistair Scobie
    D

B

Description: Data with x2 drizzle.

Uploaded: ...

Sky plot

Sky plot

Histogram

Great Orion Nebula, Alistair Scobie