NGC6914

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 6248 / length of data axis 1

NAXIS2 = 4117 / 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

MIPS-HI = 65535 / Lower visualization cutoff

PROGRAM = 'Siril 1.4.0-beta2' / Software that created this HDU

FILENAME= '7R403073.ARW'

DATE = '2025-06-30T14:30:36' / UTC date that FITS file was created

DATE-OBS= '2025-06-28T23:40:03' / YYYY-MM-DDThh🇲🇲ss observation start, UT

ROWORDER= 'BOTTOM-UP' / Order of the rows in image array

EXPTIME = 121. / [s] Exposure time duration

FILTER = 'mixed ' / Active filter name

APERTURE= 10. / Aperture of the instrument

ISOSPEED= 800. / ISO camera setting

FOCALLEN= 239.323 / [mm] Focal length

XBINNING= 1 / Camera binning mode

YBINNING= 1 / Camera binning mode

XPIXSZ = 3.72000002861023 / [um] Pixel X axis size

YPIXSZ = 3.72000002861023 / [um] Pixel Y axis size

INSTRUME= 'Sony ILCE-7RM4' / Instrument name

STACKCNT= 89 / Stack frames

LIVETIME= 10769. / [s] Exposure time after deadtime correction

EXPSTART= 2460855.34771991 / [JD] Exposure start time (standard Julian date)

EXPEND = 2460855.50861111 / [JD] Exposure end time (standard Julian date)

OBJCTRA = '20 18 30.981' / [H M S] Image center Right Ascension

OBJCTDEC= '+40 34 19.727' / [D M S] Image center Declination

RA = 304.62908851476 / [deg] Image center Right Ascension

DEC = 40.5721462704584 / [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 = 3124.5 / Axis1 reference pixel

CRPIX2 = 2059. / Axis2 reference pixel

CRVAL1 = 304.62908851476 / [deg] Axis1 reference value

CRVAL2 = 40.5721462704584 / [deg] Axis2 reference value

LONPOLE = 180. / Native longitude of celestial pole

CDELT1 = -0.000889802138992818 / [deg] X pixel size

CDELT2 = 0.00089138776536112 / [deg] Y pixel size

PC1_1 = 0.999973927891441 / Linear transformation matrix (1, 1)

PC1_2 = -0.00722104821779117 / Linear transformation matrix (1, 2)

PC2_1 = 0.00846936458189448 / Linear transformation matrix (2, 1)

PC2_2 = 0.999964134288615 / 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 = 1.28882102915037E-07

A_1_1 = 2.39120902762395E-07

A_0_2 = 2.84911097532808E-07

A_3_0 = -1.18706178983092E-09

A_2_1 = -2.30630881848091E-11

A_1_2 = -1.20970163521217E-09

A_0_3 = -6.67055895837302E-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 = 3.7487966064702E-07

B_1_1 = -2.00750675478212E-07

B_0_2 = 4.93586533448839E-07

B_3_0 = -1.14824749861538E-11

B_2_1 = -1.21960382681972E-09

B_1_2 = -1.70086594627789E-11

B_0_3 = -1.26536942640418E-09

AP_ORDER= 3 / SIP polynomial degree, axis 1, sky-to-pixel

AP_0_0 = 0.0248011314345248

AP_1_0 = -0.000232084214075723

AP_0_1 = -1.08355675246039E-05

AP_2_0 = -1.4005108525294E-07

AP_1_1 = -2.51916110478002E-07

AP_0_2 = -2.99065221758408E-07

AP_3_0 = 1.25602419762407E-09

AP_2_1 = 2.68496445266264E-11

AP_1_2 = 1.28912476070671E-09

AP_0_3 = 7.22657432943595E-11

BP_ORDER= 3 / SIP polynomial degree, axis 2, sky-to-pixel

BP_0_0 = 0.0165595355968277

BP_1_0 = -6.25639185268071E-06

BP_0_1 = -0.000160424812071014

BP_2_0 = -3.90587574958312E-07

BP_1_1 = 2.04376904664335E-07

BP_0_2 = -5.11439899033941E-07

BP_3_0 = 1.26996553895498E-11

BP_2_1 = 1.28975422591677E-09

BP_1_2 = 2.06032064032958E-11

BP_0_3 = 1.32151615457149E-09

PLTSOLVD= T / Siril internal solver

HISTORY Astrometrie / Plate Solving

HISTORY S ttigungsverbesserung (Menge=0.09)

HISTORY SCNR (Typ=Durchschnittlich neutral, St rke=1.00, Erhaltung=true)

HISTORY Hintergrundextraktion (Korrektur: Subtraction)

HISTORY Photometrische Farbkalibrierung (Algorithmus: SPCC)

HISTORY SCNR (Typ=Durchschnittlich neutral, St rke=1.00, Erhaltung=true)

END

 

Done