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Disque solaire traité

Disque solaire traité

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Observer
JamesDeDij
@JamesDeDij
Observation View session
Date 2026-04-30 16:24
Spectral Line H-alpha (6562.81 A)
Equipment
Spectroheliograph Sol'Ex by JR
Telescope WIL Zenithstar73
Focal Length 430 mm
Aperture 73 mm
Camera ZWO ASI678MM
Pixel Size 2.0 µm
Binning 1x
Mount MLAstro SAL-33
ERF
Software JSol'Ex 5.0.4
Image Info
Dimensions 3696 x 3696 px
Type GEOMETRY_CORRECTED_PROCESSED
File Size 688.5 KB
Content Type image/jpeg
Uploaded 2026-04-30 17:31
Tags
#h-alpha
Image Metadata
Wavelength 6.562.81 Å
Spectral Disp. 0.052 Å/px
Parameter Intensity
Pixel Shift 0.00
Carrington Rot. 2310
B0 Angle -4.23°
L0 (Carr. Long.) 158.86°
P Angle -24.18°
P Corrected Yes
Disk Center 1848, 1848 px
Solar Radius 1539 px
Spectro ID SOLEX
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 7 µm
Slit Height 7.00 mm
Collimator FL 80.0 mm
Camera FL 125.0 mm
Location

47.3, 5.1 (approx.)