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Régions actives (continuum)

Régions actives (continuum)

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Observer
Camalart
@Camalart
Observation View session
Date 2026-03-20 14:05
Spectral Line H-alpha (6562.81 A)
Equipment
Spectroheliograph Sol'Ex
Telescope EVOSTAR72ED EVOSTAR72ED
Camera ZWO ASI178MM
Pixel Size 2.4 µm
Binning 2x
Mount SkyWatcher NEQ6P
Software JSol'Ex 5.0.0
Image Info
Dimensions 1584 x 1584 px
Type ACTIVE_REGIONS
File Size 67.3 KB
Content Type image/jpeg
Uploaded 2026-03-20 14:20
Tags
#h-alpha
Image Metadata
Wavelength 6.564.69 Å
Spectral Disp. 0.125 Å/px
Parameter Intensity
Pixel Shift 15.00
Carrington Rot. 2309
B0 Angle -7.04°
L0 (Carr. Long.) 341.28°
P Angle -25.18°
P Corrected No
Disk Center 792, 792 px
Solar Radius 663 px
Spectro ID SOLEX
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 10 µm
Slit Height 4.50 mm
Collimator FL 80.0 mm
Camera FL 125.0 mm