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Disque solaire traité (continuum)

Disque solaire traité (continuum)

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Observer
lumi
@lumi
Observation View session
Date 2026-04-09 07:43
Spectral Line Calcium (H) (3968.47 A)
Equipment
Spectroheliograph MLAstro SHG 700
Telescope SKY- Evolux62ED
Focal Length 400 mm
Aperture 62 mm
Camera PLA-NEPTUNEM PLA-NEPTUNEM
Pixel Size 2.4 µm
Binning 1x
Mount ZWO AM3
ERF
Software JSol'Ex 5.0.4
Image Info
Dimensions 2336 x 2336 px
Type GEOMETRY_CORRECTED_PROCESSED
File Size 403.4 KB
Content Type image/jpeg
Uploaded 2026-04-09 08:45
Tags
#calciumh
Image Metadata
Wavelength 3.970.50 Å
Spectral Disp. 0.135 Å/px
Parameter Intensity
Pixel Shift 15.00
Carrington Rot. 2309
B0 Angle -6.05°
L0 (Carr. Long.) 80.81°
P Angle -26.23°
P Corrected Yes
Disk Center 1168, 1168 px
Solar Radius 781 px
Spectro ID SHG700
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 7 µm
Slit Height 7.00 mm
Collimator FL 72.0 mm
Camera FL 72.0 mm
Location

46.4, 6.8 (approx.)