Eta Carina by Dylan O'Donnell
segunda-feira, 13 de dezembro de 2010
Imagem para comparação de objetos da mesma região do céu.
http://www.gco.org.au/st8/Image for comparison of celestial objects in the same region
Eta Carina by Dylan O'Donnell
Dylan is the System Administrator from our ISP, Dragnet. This lovely image taken through the BVR filter set, was the first ever attempt of using an astronomical CCD camera by Dylan. 3 x 30 second exposures with Red, Green and Blue filters combined in Photoshop using channels. Levels adjusted slightly to balance histogram.http://www.gco.org.au/st8/
Eta Carina by Dylan O'Donnell
Cabeçálio sobre a imagem NGC 3372 abaixo
SIMPLE = T/CCDSOFT-SOFTWARE BISQUE 3
BITPIX = 16
NAXIS = 2
NAXIS1 = 765
NAXIS2 = 510
EXTEND = T
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = +3.276800000000e+004
BSCALE = +1.000000000000e+000
EXPTIME = +1.500000000000e+000/ Exposure Time (secs.)
DATE = '2006-05-18T23:25:00 '/ file creation date (YYYY-MM-DDThh:mm:ss UT)
CBLACK = 58
CWHITE = 286
SWMODIFY= 'CCDSoft Version 5.00.159'
HISTORY Reduction Bias
HISTORY Reduction Flat
END
BITPIX = 16
NAXIS = 2
NAXIS1 = 765
NAXIS2 = 510
EXTEND = T
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = +3.276800000000e+004
BSCALE = +1.000000000000e+000
EXPTIME = +1.500000000000e+000/ Exposure Time (secs.)
DATE = '2006-05-18T23:25:00 '/ file creation date (YYYY-MM-DDThh:mm:ss UT)
CBLACK = 58
CWHITE = 286
SWMODIFY= 'CCDSoft Version 5.00.159'
HISTORY Reduction Bias
HISTORY Reduction Flat
END
quinta-feira, 2 de dezembro de 2010
quarta-feira, 1 de dezembro de 2010
terça-feira, 30 de novembro de 2010
Cabeçalho .fits da imagem do Aglomerado Globular M 3
x=62 y=1016 i=18880
=== Image: c:\documents and settings\usuario\desktop\blog\m3.fit ===
Format: 512x1024
(0,0)-(0,0) - Binning: 2x2
- - IT: 0.00
=== FITS header ===
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 512 / length of data axis 1
NAXIS2 = 1024 / length of data axis 2
BZERO = 0. / PhysValue = BZERO + BSCALE * ArrayValue
BSCALE = 1. / PhysValue = BZERO + BSCALE * ArrayValue
COMMENT Standard WCS reduction:
CRVAL1 = 205.4986238 / WCS Ref value (RA in decimal degrees)
CRVAL2 = 28.30539167 / WCS Ref value (DEC in decimal degrees)
CRPIX1 = 256.5 / WCS Coordinate reference pixel
CRPIX2 = 512.5 / WCS Coordinate reference pixel
CD1_1 = -0.000277777784499701 / WCS Coordinate scale matrix
CD1_2 = 4.07483869036445E-10 / WCS Coordinate scale matrix
CD2_1 = 4.07483869036445E-10 / WCS Coordinate scale matrix
CD2_2 = 0.000277777784499701 / WCS Coordinate scale matrix
CTYPE1 = 'RA---SIN' / WCS Coordinate type
CTYPE2 = 'DEC--SIN' / WCS Coordinate type
EQUINOX = 2000. / Equinox
RADESYS = 'FK5 ' / Coordinate system
MJD-OBS = 50458.4742966435 / Modified Julian Date at start of observation
EPOCH = 1997.02662367322 / Epoch in Julian Year at start of observation
CUNIT1 = 'DEG ' / RA Coordinate Unit
CUNIT2 = 'DEG ' / DEC Coordinate Unit
CDELT1 = 0.0002777777845 / WCS Coordinate scale matrix
CDELT2 = 0.0002777777845 / WCS Coordinate scale matrix
BLOCKED = T / TAPE MAY BE BLOCKED IN MULTIPLES OF 2880
EXTEND = T / TAPE MAY HAVE STANDARD FITS EXTENSIONS
ORDATE = '000110 ' / Observation Ref Date (yymmdd)
DAYNUM = '1046 ' / Observation Day Num
FN_PRFX = 'h1046133' / .rdo and .par filename prefix
TYPE = 'sci ' / Scan type: dar flt sci cal tst
SCANNO = 133 / Scan Number
SCANDIR = 'n ' / Scan Direction: n, s, -
COMMENT (OV)
STRIP_ID= 13219 / Strip ID (OV)
POSITNID= 'n241341 ' / Position ID (OV)
ORIGIN = '2MASS ' / 2MASS Survey Camera
CROTA2 = 8.404957802E-05 / Image Twist +AXIS2 W of N, J2000 (deg)
USXREF = -256.5 / U-scan X at Grid (0,0)
USYREF = 15671. / U-scan Y at Grid (0,0)
SKYVAL = 354.2818604 / GFIND Sky Estimate
SKYSIG = 1.220825195 / Grid Noise Estimate
MAGZP = 20.3515 / Calibrated zero point from CALMAN
CALID = ' y lf 0 Dec 21 2001'/ Calibration descriptors from CALMAN
SEESH = 1.0000 / Seeing shape parameter from SEEMAN
DXFS = -0.6380794048 / Cross-scan Frame Step (arcsec)
DYFS = 82.63730621 / In-scan Frame Step (arcsec)
PIXNAM = 'nl.pixphot - v 011003n'
QT0227 = 352.3927917 / 2.27 Percentile
=== Image: c:\documents and settings\usuario\desktop\blog\m3.fit ===
Format: 512x1024
(0,0)-(0,0) - Binning: 2x2
- - IT: 0.00
=== FITS header ===
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 512 / length of data axis 1
NAXIS2 = 1024 / length of data axis 2
BZERO = 0. / PhysValue = BZERO + BSCALE * ArrayValue
BSCALE = 1. / PhysValue = BZERO + BSCALE * ArrayValue
COMMENT Standard WCS reduction:
CRVAL1 = 205.4986238 / WCS Ref value (RA in decimal degrees)
CRVAL2 = 28.30539167 / WCS Ref value (DEC in decimal degrees)
CRPIX1 = 256.5 / WCS Coordinate reference pixel
CRPIX2 = 512.5 / WCS Coordinate reference pixel
CD1_1 = -0.000277777784499701 / WCS Coordinate scale matrix
CD1_2 = 4.07483869036445E-10 / WCS Coordinate scale matrix
CD2_1 = 4.07483869036445E-10 / WCS Coordinate scale matrix
CD2_2 = 0.000277777784499701 / WCS Coordinate scale matrix
CTYPE1 = 'RA---SIN' / WCS Coordinate type
CTYPE2 = 'DEC--SIN' / WCS Coordinate type
EQUINOX = 2000. / Equinox
RADESYS = 'FK5 ' / Coordinate system
MJD-OBS = 50458.4742966435 / Modified Julian Date at start of observation
EPOCH = 1997.02662367322 / Epoch in Julian Year at start of observation
CUNIT1 = 'DEG ' / RA Coordinate Unit
CUNIT2 = 'DEG ' / DEC Coordinate Unit
CDELT1 = 0.0002777777845 / WCS Coordinate scale matrix
CDELT2 = 0.0002777777845 / WCS Coordinate scale matrix
BLOCKED = T / TAPE MAY BE BLOCKED IN MULTIPLES OF 2880
EXTEND = T / TAPE MAY HAVE STANDARD FITS EXTENSIONS
ORDATE = '000110 ' / Observation Ref Date (yymmdd)
DAYNUM = '1046 ' / Observation Day Num
FN_PRFX = 'h1046133' / .rdo and .par filename prefix
TYPE = 'sci ' / Scan type: dar flt sci cal tst
SCANNO = 133 / Scan Number
SCANDIR = 'n ' / Scan Direction: n, s, -
COMMENT (OV)
STRIP_ID= 13219 / Strip ID (OV)
POSITNID= 'n241341 ' / Position ID (OV)
ORIGIN = '2MASS ' / 2MASS Survey Camera
CROTA2 = 8.404957802E-05 / Image Twist +AXIS2 W of N, J2000 (deg)
USXREF = -256.5 / U-scan X at Grid (0,0)
USYREF = 15671. / U-scan Y at Grid (0,0)
SKYVAL = 354.2818604 / GFIND Sky Estimate
SKYSIG = 1.220825195 / Grid Noise Estimate
MAGZP = 20.3515 / Calibrated zero point from CALMAN
CALID = ' y lf 0 Dec 21 2001'/ Calibration descriptors from CALMAN
SEESH = 1.0000 / Seeing shape parameter from SEEMAN
DXFS = -0.6380794048 / Cross-scan Frame Step (arcsec)
DYFS = 82.63730621 / In-scan Frame Step (arcsec)
PIXNAM = 'nl.pixphot - v 011003n'
QT0227 = 352.3927917 / 2.27 Percentile
segunda-feira, 29 de novembro de 2010
domingo, 28 de novembro de 2010
Cabeçalho Fits da Imagem Trífida, M 20 abaixo
SIMPLE = T/CCDSOFT-SOFTWARE BISQUE 3
BITPIX = 16
NAXIS = 2
NAXIS1 = 765
NAXIS2 = 510
BSCALE = +1.000000000000E+000
BZERO = +3.276800000000E+004
BIAS = 100
FOCALLEN= +1.400000000000E+003
APTAREA = +2.463000000000E+005
APTDIA = +2.800000000000E+002
ORIGIN = 'Observatório Abrahao de Moraes - IAG/USP'
TELESCOP= 'C11+ParamountME+ST7XME+Optec0.5+JMINGSF'
OBSERVER= 'Osvaldo de Souza '
DATE-OBS= '2008-09-20T01:24:34.871'
TIME-OBS= '01:24:34.871 '
SWCREATE= 'CCDSoft Version 5.00.188'
SET-TEMP= -5.000000000000E+000
COLORCCD= 0
DISPCOLR= 1
IMAGETYP= 'Light Frame '
CCDSFPT = 5
XORGSUBF= 0
YORGSUBF= 0
CCDSUBFL= 0
CCDSUBFT= 0
XBINNING= 1
CCDXBIN = 1
YBINNING= 1
CCDYBIN = 1
EXPSTATE= 293
CCD-TEMP= -5.232156845990E+000
TEMPERAT= -5.232156845990E+000
OBJECT = 'M20 '
OBJCTRA = '18 02 18.828 '
OBJCTDEC= '-23 02 07.81 '
TELTKRA = +3.241306131506E-308
TELTKDEC= +1.551779780021E+140
CENTAZ = +2.565857167336E+002
CENTALT = +3.282468336281E+001
SITELAT = '-23:00:13.00 '
SITELONG= '+046:57:52.00 '
INSTRUME= 'SBIG ST-7 Dual CCD Camera'
EGAIN = +2.450000000000E+000
E-GAIN = +2.450000000000E+000
XPIXSZ = +9.000000000000E+000
YPIXSZ = +9.000000000000E+000
SBIGIMG = 5
USER_2 = 'SBIG ST-7 Dual CCD Camera'
DATAMAX = 65535
SBSTDVER= 'SBFITSEXT Version 1.0'
FILTER = 'B '
EXPTIME = +2.500000000000E+001
EXPOSURE= +2.500000000000E+001
SWMODIFY= 'CCDSoft Version 5.00.188'
HISTORY Auto-Dark Subtraction
CBLACK = 122
CWHITE = 186
END
BITPIX = 16
NAXIS = 2
NAXIS1 = 765
NAXIS2 = 510
BSCALE = +1.000000000000E+000
BZERO = +3.276800000000E+004
BIAS = 100
FOCALLEN= +1.400000000000E+003
APTAREA = +2.463000000000E+005
APTDIA = +2.800000000000E+002
ORIGIN = 'Observatório Abrahao de Moraes - IAG/USP'
TELESCOP= 'C11+ParamountME+ST7XME+Optec0.5+JMINGSF'
OBSERVER= 'Osvaldo de Souza '
DATE-OBS= '2008-09-20T01:24:34.871'
TIME-OBS= '01:24:34.871 '
SWCREATE= 'CCDSoft Version 5.00.188'
SET-TEMP= -5.000000000000E+000
COLORCCD= 0
DISPCOLR= 1
IMAGETYP= 'Light Frame '
CCDSFPT = 5
XORGSUBF= 0
YORGSUBF= 0
CCDSUBFL= 0
CCDSUBFT= 0
XBINNING= 1
CCDXBIN = 1
YBINNING= 1
CCDYBIN = 1
EXPSTATE= 293
CCD-TEMP= -5.232156845990E+000
TEMPERAT= -5.232156845990E+000
OBJECT = 'M20 '
OBJCTRA = '18 02 18.828 '
OBJCTDEC= '-23 02 07.81 '
TELTKRA = +3.241306131506E-308
TELTKDEC= +1.551779780021E+140
CENTAZ = +2.565857167336E+002
CENTALT = +3.282468336281E+001
SITELAT = '-23:00:13.00 '
SITELONG= '+046:57:52.00 '
INSTRUME= 'SBIG ST-7 Dual CCD Camera'
EGAIN = +2.450000000000E+000
E-GAIN = +2.450000000000E+000
XPIXSZ = +9.000000000000E+000
YPIXSZ = +9.000000000000E+000
SBIGIMG = 5
USER_2 = 'SBIG ST-7 Dual CCD Camera'
DATAMAX = 65535
SBSTDVER= 'SBFITSEXT Version 1.0'
FILTER = 'B '
EXPTIME = +2.500000000000E+001
EXPOSURE= +2.500000000000E+001
SWMODIFY= 'CCDSoft Version 5.00.188'
HISTORY Auto-Dark Subtraction
CBLACK = 122
CWHITE = 186
END
Núcleo de Trífida M20
segunda-feira, 8 de novembro de 2010
domingo, 7 de novembro de 2010
Data recuperada pela posição do Cometa
A foto foi realizada em 15/03/1986 , data recuperada a partir da Posição do Cometa Halley. Recuperação de data pelo Software Starry Night.Foto tirada em São Carlos S.P. CDA CDCC.Jorge Honel , Valter Líbero e Gustavo Detthow.
quarta-feira, 3 de novembro de 2010
Variável V 393 Sco tipo Algol
Período 7,7 dias
Binária Eclipsante
Limite de mag.aparente na foto aprox. 9,25, Foto Grupo GAV Votuporanga S.P. Fernado Cachucho, Flávio Curte. Localização de V393 Sco Gustavo Detthow
02112010.JPG)
Binária Eclipsante
Limite de mag.aparente na foto aprox. 9,25, Foto Grupo GAV Votuporanga S.P. Fernado Cachucho, Flávio Curte. Localização de V393 Sco Gustavo Detthow
02112010.JPG)
quarta-feira, 27 de outubro de 2010
sábado, 23 de outubro de 2010
terça-feira, 19 de outubro de 2010
E mail do grupo , para contato
ixvelorum@hotmail.com
Este é um blog do grupo de astrofotografia amadora
IX Velorum
ixvelorum@hotmail.com
Este é um blog do grupo de astrofotografia amadora
IX Velorum
Assinar:
Postagens (Atom)