Galaxy Photos by Rob Baron

M31_Oct6_2023_firstlight_Homemade mountsm - SIMPLE = T / file does conform to FITS standard BITPIX = 20 / number of bits per data pixel NAXIS = 3 / number of data axes NAXIS1 = 4618 / length of data axis 1 NAXIS2 = 3496 / 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 DATE = '2023-10-08T02:50:48' / UTC date that FITS file was created INSTRUME= ' ' / instrument name OBSERVER= ' ' / observer name TELESCOP= ' ' / telescope used to acquire this image ROWORDER= 'TOP-DOWN' / Order of the rows in image array XPIXSZ = 3.8 / X pixel size microns YPIXSZ = 3.8 / Y pixel size microns XBINNING= 1 / Camera binning mode YBINNING= 1 / Camera binning mode FOCALLEN= 600.857 / Camera focal length CCD-TEMP= 0 / CCD temp in C CTYPE1 = 'RA---TAN' / Coordinate type for the first axis CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis CUNIT1 = 'deg ' / Unit of coordinates CUNIT2 = 'deg ' / Unit of coordinates EQUINOX = 2000 / Equatorial equinox OBJCTRA = '00 42 46.589' / Image center Right Ascension (hms) OBJCTDEC= '+41 15 58.865' / Image center Declination (dms) RA = 10.6941 / Image center Right Ascension (deg) DEC = 41.2663 / Image center Declination (deg) CRPIX1 = 2309 / Axis1 reference pixel CRPIX2 = 1748 / Axis2 reference pixel CRV

NGC4565_April3_2024dsm - {"shape": [3056, 4329, 3]} NGC4565_April3_2024dsm	NGC2903_March16_2024csm NGC2903_March16_2024csm	M82Cigar_March12_2024bsm M82Cigar_March12_2024bsm	M33_Dec17_2023bsm M33_Dec17_2023bsm
M31_Oct6_2023_firstlight_Homemade mountsm - SIMPLE = T / file does conform to FITS standard BITPIX = 20 / number of bits per data pixel NAXIS = 3 / number of data axes NAXIS1 = 4618 / length of data axis 1 NAXIS2 = 3496 / 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 DATE = '2023-10-08T02:50:48' / UTC date that FITS file was created INSTRUME= ' ' / instrument name OBSERVER= ' ' / observer name TELESCOP= ' ' / telescope used to acquire this image ROWORDER= 'TOP-DOWN' / Order of the rows in image array XPIXSZ = 3.8 / X pixel size microns YPIXSZ = 3.8 / Y pixel size microns XBINNING= 1 / Camera binning mode YBINNING= 1 / Camera binning mode FOCALLEN= 600.857 / Camera focal length CCD-TEMP= 0 / CCD temp in C CTYPE1 = 'RA---TAN' / Coordinate type for the first axis CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis CUNIT1 = 'deg ' / Unit of coordinates CUNIT2 = 'deg ' / Unit of coordinates EQUINOX = 2000 / Equatorial equinox OBJCTRA = '00 42 46.589' / Image center Right Ascension (hms) OBJCTDEC= '+41 15 58.865' / Image center Declination (dms) RA = 10.6941 / Image center Right Ascension (deg) DEC = 41.2663 / Image center Declination (deg) CRPIX1 = 2309 / Axis1 reference pixel CRPIX2 = 1748 / Axis2 reference pixel CRV M31_Oct6_2023_firstlight_Homemade mountsm	M33_August26_2022a - Background extraction (Correction: Subtraction) Background neutralization M33_August26_2022a	M101_SSSP2022_Aug25a M101_SSSP2022_Aug25a	M51_April6_2022bsm M51_April6_2022bsm
M98_April28_2022b - Background neutralization Color Calibration Background extraction (Correction: Subtraction) M98_April28_2022b	M51_May2_2021_AS1600asm M51_May2_2021_AS1600asm	M31_LRGB_Dec6_2020asm M31_LRGB_Dec6_2020asm	NGC3628_April20_2020asm NGC3628_April20_2020asm
NGC4565_April18_2020asm NGC4565_April18_2020asm	M82_CLS_combined+Ha_colour_May20_2018 - Calibrated light frame M82_CLS_combined+Ha_colour_May20_2018	Andromeda_August27_2017bsm Andromeda_August27_2017bsm	M104_May21_2017csm M104_May21_2017csm
M63_May23_2017bsm M63_May23_2017bsm	M101_Sept21_2016bsm M101_Sept21_2016bsm	M81_M82_Jan29_2016csm M81_M82_Jan29_2016csm	Andromeda_Nov10_215csm Andromeda_Nov10_215csm