Natal - Merry Christmas

NASA and Hubble  image

Yes, it is a Neutron Star ( CAS A ) Chandra Image

Tratamento  digital
SAO IMAGE IRAF

Gustavo G. Detthow

CAS A (Chandra IMAGE )

Is it a Neutron Star?

Chandra Image of Cas A ( Supernova Remnant)

Chandra Image of Cas A ( Supernova Remnant)

Chandra-ed.cfa.harvard.edu

Saturno

Saturno

Antonio Martini Jr.

Observatório Sagitário, Botucatu S.P.

Galáxia Espiral Barrada

Barred Spiral Galaxy NGC 1365

Seleção de Imagens ORIGIN = 'STScI/MAST' /GSSS: STScI Digitized Sky Survey Tratamento SAO Image IRAF

Image Selection: ORIGIN = 'STScI / MAST' / GSSS: STScI Digitized Sky Survey Image Processing SAO IRAF

Cabeçalho das imagens acima sobre aplicação de contorno na forma de galáxias

SIMPLE  =                    T /                                               
BITPIX  =                   16 /      Updated by Avis                          
NAXIS   =                    2 /                                               
NAXIS1  =                  882                                                 
NAXIS2  =                  882                                                 
EXTEND  =                    T /FITS: File can contain extensions              
DATE    = '2007-07-10        '  /FITS: Creation Date                           
ORIGIN  = 'STScI/MAST'         /GSSS: STScI Digitized Sky Survey               
SURVEY  = 'AAO-SES '           /GSSS: Sky Survey                               
REGION  = 'XS358   '           /GSSS: Region Name                              
PLATEID = 'A05K    '           /GSSS: Plate ID                                 
SCANNUM = '01      '           /GSSS: Scan Number                              
DSCNDNUM= '00      '           /GSSS: Descendant Number                        
TELESCID=                    4 /GSSS: Telescope ID                             
BANDPASS=                   35 /GSSS: Bandpass Code                            
COPYRGHT= 'AAO/ROE '           /GSSS: Copyright Holder                         
SITELAT =              -31.277 /Observatory: Latitude                          
SITELONG=              210.934 /Observatory: Longitude                         
TELESCOP= 'UK Schmidt - Doubl' /Observatory: Telescope                         
INSTRUME= 'Photographic Plate' /Detector: Photographic Plate                   
EMULSION= 'IIIaF   '           /Detector: Emulsion                             
FILTER  = 'RG610   '           /Detector: Filter                               
PLTSCALE=                67.20 /Detector: Plate Scale arcsec per mm            
PLTSIZEX=              355.000 /Detector: Plate X Dimension mm                 
PLTSIZEY=              355.000 /Detector: Plate Y Dimension mm                 
PLATERA =        54.4828745842 /Observation: Field centre RA degrees           
PLATEDEC=       -34.8372612945 /Observation: Field centre Dec degrees          
PLTLABEL= 'OR14555 '           /Observation: Plate Label                       
DATE-OBS= '1991-09-13T18:23:00' /Observation: Date/Time                        
EXPOSURE=                 60.0 /Observation: Exposure Minutes                  
PLTGRADE= 'AI2     '           /Observation: Plate Grade                       
OBSHA   =             0.150000 /Observation: Hour Angle                        
OBSZD   =              4.17218 /Observation: Zenith Distance                   
AIRMASS =              1.00265 /Observation: Airmass                           
REFBETA =        66.3196419321 /Observation: Refraction Coeff                  
REFBETAP=     -0.0820000000000 /Observation: Refraction Coeff                  
REFK1   =        5693.64028001 /Observation: Refraction Coeff                  
REFK2   =       0.000000000000 /Observation: Refraction Coeff                  
CNPIX1  =                13667 /Scan: X Corner                                 
CNPIX2  =                 6421 /Scan: Y Corner                                 
XPIXELS =                23040 /Scan: X Dimension                              
YPIXELS =                23040 /Scan: Y Dimension                              
XPIXELSZ=              15.1872 /Scan: Pixel Size microns                       
YPIXELSZ=              15.1872 /Scan: Pixel Size microns                       
PPO1    =       -3069417.00000 /Scan: Orientation Coeff                        
PPO2    =       0.000000000000 /Scan: Orientation Coeff                        
PPO3    =        177500.000000 /Scan: Orientation Coeff                        
PPO4    =       0.000000000000 /Scan: Orientation Coeff                        
PPO5    =        3069417.00000 /Scan: Orientation Coeff                        
PPO6    =        177500.000000 /Scan: Orientation Coeff                        
PLTRAH  =                    3 /Astrometry: Plate Centre H                     
PLTRAM  =                   37 /Astrometry: Plate Centre M                     
PLTRAS  =                55.89 /Astrometry: Plate Centre S                     
PLTDECSN= '-       '           /Astrometry: Plate Centre +/-                   
PLTDECD =                   34 /Astrometry: Plate Centre D                     
PLTDECM =                   50 /Astrometry: Plate Centre M                     
PLTDECS =                 14.1 /Astrometry: Plate Centre S                     
EQUINOX =               2000.0 /Astrometry: Equinox                            
AMDX1   =        67.1442928504 /Astrometry: GSC1 Coeff                         
AMDX2   =     -0.0436068368905 /Astrometry: GSC1 Coeff                         
AMDX3   =       -356.037396311 /Astrometry: GSC1 Coeff                         
AMDX4   =  -4.27440525068E-005 /Astrometry: GSC1 Coeff                         
AMDX5   =   2.35908106857E-005 /Astrometry: GSC1 Coeff                         
AMDX6   =  -1.70074519053E-005 /Astrometry: GSC1 Coeff                         
AMDX7   =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX8   =   2.38871147599E-006 /Astrometry: GSC1 Coeff                         
AMDX9   =  -1.05347865611E-008 /Astrometry: GSC1 Coeff                         
AMDX10  =   2.49139760839E-006 /Astrometry: GSC1 Coeff                         
AMDX11  =   1.59226112545E-008 /Astrometry: GSC1 Coeff                         
AMDX12  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX13  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX14  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX15  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX16  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX17  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX18  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX19  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDX20  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY1   =        67.1409582236 /Astrometry: GSC1 Coeff                         
AMDY2   =      0.0514744458304 /Astrometry: GSC1 Coeff                         
AMDY3   =        238.909493163 /Astrometry: GSC1 Coeff                         
AMDY4   =   2.32823729866E-005 /Astrometry: GSC1 Coeff                         
AMDY5   =  -2.27279642075E-005 /Astrometry: GSC1 Coeff                         
AMDY6   =   1.33554002266E-005 /Astrometry: GSC1 Coeff                         
AMDY7   =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY8   =   2.40452869184E-006 /Astrometry: GSC1 Coeff                         
AMDY9   =  -4.59204387009E-009 /Astrometry: GSC1 Coeff                         
AMDY10  =   2.50108138473E-006 /Astrometry: GSC1 Coeff                         
AMDY11  =  -4.19749362078E-008 /Astrometry: GSC1 Coeff                         
AMDY12  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY13  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY14  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY15  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY16  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY17  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY18  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY19  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDY20  =       0.000000000000 /Astrometry: GSC1 Coeff                         
AMDREX1 =        67.1451990372 /Astrometry: GSC2 Coeff                         
AMDREX2 =     -0.0434055132012 /Astrometry: GSC2 Coeff                         
AMDREX3 =       -356.051842634 /Astrometry: GSC2 Coeff                         
AMDREX4 =  -5.94418594679E-006 /Astrometry: GSC2 Coeff                         
AMDREX5 =   7.22784251784E-006 /Astrometry: GSC2 Coeff                         
AMDREX6 =  -2.04007550282E-006 /Astrometry: GSC2 Coeff                         
AMDREX7 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX8 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX9 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX10=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX11=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX12=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX13=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX14=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX15=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX16=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX17=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX18=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX19=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREX20=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY1 =        67.1422380718 /Astrometry: GSC2 Coeff                         
AMDREY2 =      0.0510147381854 /Astrometry: GSC2 Coeff                         
AMDREY3 =        238.916443347 /Astrometry: GSC2 Coeff                         
AMDREY4 =  -1.82926121243E-006 /Astrometry: GSC2 Coeff                         
AMDREY5 =   1.54581141641E-006 /Astrometry: GSC2 Coeff                         
AMDREY6 =   4.20537379628E-006 /Astrometry: GSC2 Coeff                         
AMDREY7 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY8 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY9 =       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY10=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY11=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY12=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY13=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY14=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY15=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY16=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY17=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY18=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY19=       0.000000000000 /Astrometry: GSC2 Coeff                         
AMDREY20=       0.000000000000 /Astrometry: GSC2 Coeff                         
ASTRMASK= 'xs.mask '           /Astrometry: GSC2 Mask                          
WCSAXES =                    2 /GetImage: Number WCS axes                      
WCSNAME = 'DSS               ' /GetImage: Local WCS approximation from full plat
RADESYS = 'ICRS              ' /GetImage: GSC-II calibration using ICRS system 
CUNIT1  = 'deg               ' /GetImage: degrees                              
CUNIT2  = 'deg               ' /Getimage: degrees                              
CD1_1   =        -0.0002832272 /GetImage: rotation matrix coefficient          
CD1_2   =         0.0000025564 /GetImage: rotation matrix coefficient          
CD2_1   =         0.0000026164 /GetImage: rotation matrix coefficient          
CD2_2   =         0.0002832308 /GetImage: rotation matrix coefficient          
OBJECT  = 'data              ' /GetImage: Requested Object Name                
DATAMIN =                11232 /GetImage: Minimum returned pixel value         
DATAMAX =                29816 /GetImage: Maximum returned pixel value         
OBJCTRA = '03 34 03.000      ' /GetImage: Requested Right Ascension (J2000)    
OBJCTDEC= '-36 08 03.00      ' /GetImage: Requested Declination (J2000)        
OBJCTX  =             14108.38 /GetImage: Requested X on plate (pixels)        
OBJCTY  =              6862.74 /GetImage: Requested Y on plate (pixels)        
AVISUMIN=   1.12320000000E+004                                                 
AVISUMAX=   2.98160000000E+004                                                 
AVISUTYP=  -9.00000000000E+000                                                 
END                                                                           

Explorar a região de NGC 3372

Explore the region of NGC 3372http://telescopiosnaescola.pro.br/

Outra foto da mesma região

Outra foto  da mesma região

Kevin Cooper's Photo Gallery

http://www.asnsw.com/photos/kjc.asp

Another photo  from the same region

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/
 

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                       

NGC 3372 Região de Eta Carina

NGC 3372 Eta Carinae Region

Cometa Halley Valter Líbero , Jorge Honel e Gustavo Detthow CDA CDCC

Planeta Saturno com Satélites - Software Iris

Planeta Saturno - Imagens Telescópio na Escola-INPE-Instituto Nacional de Pesquisas Espaciais

Aglomerado Globular M3 Origem 2MASS Survey Camera

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                            

Cometa Machholz C/2004 Q2

Grupo GAV Fernando Cachucho e  Flávio Curte

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