start:astrofotos:m87_apoohnered_585_grax_siril_gimp1_starnet_gimp2.jpg
![SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)...](/lib/exe/fetch.php?cache=&w=899&h=478&tok=6e0df4&media=start:astrofotos:m87_apoohnered_585_grax_siril_gimp1_starnet_gimp2.jpg "SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)...")
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)...
- Date:
- 2026/05/13 21:35
- Filename:
- m87_apoohnered_585_grax_siril_gimp1_starnet_gimp2.jpg
- Caption:
- SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)
END
- Copyright:
- Siril v1.4.3
- Format:
- JPEG
- Size:
- 2MB
- Width:
- 3412
- Height:
- 1813
← Back to start:astrofotos:galaxiensaison25
![SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)...](/lib/exe/fetch.php?cache=&media=start:astrofotos:m87_apoohnered_585_grax_siril_gimp1_starnet_gimp2.jpg "SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 3412 / length of data axis 1
NAXIS2 = 1813 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0. / Offset data range to that of unsigned short
BSCALE = 1. / Default scaling factor
PROGRAM = 'Siril 1.4.3' / Software that created this HDU
DATE = '2026-05-13T19:20:40' / UTC date that FITS file was created
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
FOCALLEN= 430.79 / [mm] Focal length
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
XPIXSZ = 2.90000009536743 / [um] Pixel X axis size
YPIXSZ = 2.90000009536743 / [um] Pixel Y axis size
STACKCNT= 1 / Stack frames
OBJCTRA = '12 27 21.561' / [H M S] Image center Right Ascension
OBJCTDEC= '+12 54 51.898' / [D M S] Image center Declination
RA = 186.839835877677 / [deg] Image center Right Ascension
DEC = 12.9144162203482 / [deg] Image center Declination
CTYPE1 = 'RA---TAN-SIP' / TAN (gnomic) projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / TAN (gnomic) projection + SIP distortions
CUNIT1 = 'deg ' / Unit of coordinates
CUNIT2 = 'deg ' / Unit of coordinates
EQUINOX = 2000. / Equatorial equinox
CRPIX1 = 1706.5 / Axis1 reference pixel
CRPIX2 = 907. / Axis2 reference pixel
CRVAL1 = 186.839835877677 / [deg] Axis1 reference value
CRVAL2 = 12.9144162203482 / [deg] Axis2 reference value
LONPOLE = 180. / Native longitude of celestial pole
CDELT1 = -0.000385658105827035 / [deg] X pixel size
CDELT2 = 0.000385752014034076 / [deg] Y pixel size
PC1_1 = 0.981987803358371 / Linear transformation matrix (1, 1)
PC1_2 = 0.188944314694572 / Linear transformation matrix (1, 2)
PC2_1 = -0.188898271856049 / Linear transformation matrix (2, 1)
PC2_2 = 0.981996661343509 / Linear transformation matrix (2, 2)
A_ORDER = 3 / SIP polynomial degree, axis 1, pixel-to-sky
A_0_0 = 0.
A_1_0 = 0.
A_0_1 = 0.
A_2_0 = 3.8557917417062E-08
A_1_1 = -1.10857113846947E-07
A_0_2 = 4.30424840924537E-08
A_3_0 = 8.41022318982616E-11
A_2_1 = 2.90745440303424E-11
A_1_2 = -2.17785011520085E-11
A_0_3 = 8.67936097721735E-11
B_ORDER = 3 / SIP polynomial degree, axis 2, pixel-to-sky
B_0_0 = 0.
B_1_0 = 0.
B_0_1 = 0.
B_2_0 = 1.20658276994091E-08
B_1_1 = 6.63082785668993E-09
B_0_2 = 3.58616981651829E-08
B_3_0 = -7.07103620659724E-12
B_2_1 = 1.22216262334706E-10
B_1_2 = 5.51390335951614E-11
B_0_3 = 5.16950683720555E-11
AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel
AP_0_0 = -1.97025436457145E-05
AP_1_0 = -6.12380713915783E-08
AP_0_1 = -5.05612428212308E-08
AP_2_0 = -3.85048415984976E-08
AP_1_1 = 1.10753857193587E-07
AP_0_2 = -4.30201558861465E-08
AP_3_0 = -8.40193799417184E-11
AP_2_1 = -2.90125523281119E-11
AP_1_2 = 2.17836708348029E-11
AP_0_3 = -8.6721188329386E-11
BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel
BP_0_0 = -2.14042401322248E-06
BP_1_0 = -1.89954510850678E-08
BP_0_1 = -7.2872781808897E-08
BP_2_0 = -1.20597562540388E-08
BP_1_1 = -6.5889564823733E-09
BP_0_2 = -3.58574806882988E-08
BP_3_0 = 7.07310947748172E-12
BP_2_1 = -1.22091875920062E-10
BP_1_2 = -5.50513221161568E-11
BP_0_3 = -5.16204099896751E-11
PLTSOLVD= T / Siril internal solver
HISTORY Astrometrie / Plate Solving
HISTORY Photometrische Farbkalibrierung (Algorithmus: PCC)...")