File:NGC 3928 hst 06359 606.png

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原始文件（950 × 950像素，文件大小：151 KB，MIME类型：image/png）

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摘要

描述NGC 3928 hst 06359 606.png	English: Color rendering is done by by Aladin-software (2000A&AS..143...33B.)
来源	datafile from http://hla.stsci.edu/hlaview.html
作者	Own work
授权 (二次使用本文件)	ACKNOWLEDGMENT FOR PUBLICATIONS All refereed publications based on data obtained from the HLA are requested to carry the following footnote: Based on observations made with the NASA/ESA Hubble Space Telescope, and obtained from the Hubble Legacy Archive, which is a collaboration between the Space Telescope Science Institute (STScI/NASA), the Space Telescope European Coordinating Facility (ST-ECF/ESA) and the Canadian Astronomy Data Centre (CADC/NRC/CSA). In addition, publications of research supported by an STScI grant must carry the following acknowledgment: Support for Program number ____________ was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555.
其他版本	http://hla.stsci.edu/hlaview.html

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文件历史

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	日期/时间	缩⁠略⁠图	大小	用户	备注
当前	2014年7月13日 (日) 13:16		950 × 950（151 KB）	Fabian RRRR	== {{int:filedesc}} == {{Information \|Description={{en\|1=Color rendering is done by by Aladin-software (2000A&AS..143...33B.)}} \|Source=datafile from http://hla.stsci.edu/hlaview.html \|Author=Own work \|Date= \|Permission=ACKNOWLEDGMENT FOR PUBLICATIONS...

文件用途

以下页面使用本文件：

NGC 3928

全域文件用途

以下其他wiki使用此文件：

ar.wikipedia.org上的用途
- NGC 3928
arz.wikipedia.org上的用途
- NGC 3928 (مجره)
az.wikipedia.org上的用途
- NGC 3928
be.wikipedia.org上的用途
- NGC 3928
ce.wikipedia.org上的用途
- NGC 3928
de.wikipedia.org上的用途
- NGC 3928
diq.wikipedia.org上的用途
- NGC 3928
en.wikipedia.org上的用途
- NGC 3928
eu.wikipedia.org上的用途
- NGC 3928
fr.wikipedia.org上的用途
- NGC 3928
hr.wikipedia.org上的用途
- NGC 3928
kk.wikipedia.org上的用途
- NGC 3928
mk.wikipedia.org上的用途
- NGC 3928
nl.wikipedia.org上的用途
- NGC 3928
pl.wikipedia.org上的用途
- NGC 3928
pt.wikipedia.org上的用途
- NGC 3928
ro.wikipedia.org上的用途
- NGC 3928
ru.wikipedia.org上的用途
- NGC 3928
sh.wikipedia.org上的用途
- NGC 3928
sk.wikipedia.org上的用途
- NGC 3928
tr.wikipedia.org上的用途
- NGC 3928
tt.wikipedia.org上的用途
- NGC 3928
uk.wikipedia.org上的用途
- NGC 3928
uz.wikipedia.org上的用途
- NGC 3928
www.wikidata.org上的用途
- Q1107169

元数据

此文件中包含有扩展的信息。这些信息可能是由数码相机或扫描仪在创建或数字化过程中所添加。

如果此文件的源文件已经被修改，一些信息在修改后的文件中将不能完全反映出来。

PNG文件备注

SIMPLE = T / Generated by Aladin (CDS)
BITPIX = 8 / Bits per pixel NAXIS = 2 / number of array dimensions NAXIS1 = 950 NAXIS2 = 950 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups CRVAL1 = 177.9480284086111 / right ascension of reference pixel (deg) CRVAL2 = 48.68264307333334 / declination of reference pixel (deg) CRPIX1 = 475.0 / x-coordinate of reference pixel CRPIX2 = 475.0 / y-coordinate of reference pixel CD1_1 = -1.388888888888889E-05 / partial of the right ascension w.r.t. x CD1_2 = 0.0 / partial of the right ascension w.r.t. y CD2_1 = 0.0 / partial of the declination w.r.t. x CD2_2 = 1.388888888888889E-05 / partial of the declination w.r.t. y DATAMIN = -190.7365 / minimum value of the data DATAMAX = 17550.54 / maximum value of the data VAFACTOR= 1.0 / velocity aberration plate scale factor MIR_REVR= T / is the image mirror reversed? ORIENTAT= 0.0 / orientation of the image (deg) FILLCNT = 0 / number of segments containing fill ERRCNT = 0 / number of segments containing errors FPKTTIME= 50224.22777800001 / time of the first packet (Modified Julian Date) LPKTTIME= 50224.22794500001 / time of the last packet (Modified Julian Date) CTYPE1 = 'RA---TAN' / first coordinate type CTYPE2 = 'DEC--TAN' / second coordinate type DETECTOR= 1 / CCD detector: PC 1, WFC 2-4 DEZERO = 297.39 / mean bias level from EED extended register BIASEVEN= 297.4049 / bias level for even-numbered columns BIASODD = 297.375 / bias level for odd-numbered columns BIASEVNU= 0 / uncorrected bias level for even-numbered column BIASODDU= 0 / uncorrected bias level for odd-numbered columns GOODMIN = -2.546443 / minimum value of the "good" pixels GOODMAX = 3539.943 / maximum value of the "good" pixels DATAMEAN= 5.606392 / mean value of the "good" pixels GPIXELS = 557303 / number of "good" pixels (DQF = 0) SOFTERRS= 0 / number of "soft error" pixels (DQF = 1) CALIBDEF= 82695 / number of "calibration defect" pixels (DQF = 2) STATICD = 0 / number of "static defect" pixels (DQF = 4) ATODSAT = 2 / number of "AtoD saturated" pixels (DQF = 8) DATALOST= 0 / number of "data lost" pixels (DQF = 16) BADPIXEL= 0 / number of "generic bad" pixels (DQF = 32) OVERLAP = 0 / number of "image overlap" pixels (DQF = 64) PHOTMODE= 'WFPC2,1,A2D15,F606W,,CAL ' / Photometry mode PHOTFLAM= 2.698107934238742E-19 / Inverse Sensitivity PHOTZPT = -21.1 / Zero point PHOTPLAM= 6001.288 / Pivot wavelength PHOTBW = 637.8066 / RMS bandwidth of the filter MEDIAN = 3.110206 / middle data value when good qual pixels sorted MEDSHADO= 3.567302 / median pixel value in shadow of pyramid edge HISTWIDE= 2.715975 / width of the histogram SKEWNESS= 0.1368357 / skewness of the histogram MEANC10 = 41.54916 / mean of a 10x10 region at center of chip MEANC25 = 41.90706 / mean of a 25x25 region at center of chip MEANC50 = 47.37339 / mean of a 50x50 region at center of chip MEANC100= 48.3203 / mean of a 100x100 region at center of chip MEANC200= 28.77549 / mean of a 200x200 region at center of chip MEANC300= 17.58924 / mean of a 300x300 region at center of chip BACKGRND= 2.747826 / estimated background level ZP_CORR = 9.005993E-05 / delta magnitude induced by UV contamination CTE_1E2 = 0 / expected delta mag from CTE for 100 e- PSF CTE_1E3 = 0 / expected delta mag from CTE for 1000 e- PSF CTE_1E4 = 0 / expected delta mag from CTE for 10000 e- PSF EXTNAME = 'SCI ' / extension name EXPNAME = 'u3329a01t' / 9 character exposure identifier EXTVER = 1 / extension version number INHERIT = T / inherit the primary header ROOTNAME= 'u3329a01t' / rootname of the observation set OCRVAL1 = 177.94875 / right ascension of reference pixel (deg) OCRVAL2 = 48.68249999999999 / declination of reference pixel (deg) OCRPIX2 = 424.5 / y-coordinate of reference pixel OCRPIX1 = 420 / x-coordinate of reference pixel ONAXIS2 = 800 ONAXIS1 = 800 OCD2_2 = -1.18931E-05 / partial of the declination w.r.t. y OCD2_1 = 4.28501E-06 / partial of the declination w.r.t. x OORIENTA= 160.1946669376807 / orientation of the image (deg) OCTYPE1 = 'RA---TAN' / first coordinate type OCD1_1 = 1.18986E-05 / partial of the right ascension w.r.t. x OCD1_2 = 4.28303E-06 / partial of the right ascension w.r.t. y OCTYPE2 = 'DEC--TAN' / second coordinate type WCSCDATE= '22:46:08 (12/12/2009)' / Time WCS keywords were copied. OCX10 = -5.00896003912203E-07 OCX11 = 0.045536 OCY10 = 0.04553554402160644 OCY11 = 5.028540601953864E-05 BUNIT = 'COUNTS/S' / Units of science product O_CRVAL1= 177.9482062 O_CRVAL2= 48.68272635 G_CRVAL1= 177.9481022408333 / GSC2 CRVAL1 G_CRVAL2= 48.68264744472223 / GSC2 CRVAL2 G_DRA = -0.374253 / GSC2 delta RA in arcsec G_DDEC = -0.284059 / GSC2 delta DEC in arcsec G_RMSRA = 0.249687 / GSC2 rms in arcsec G_RMSDEC= 0.380106 / GSC2 rms in arcsec G_NMATCH= 11 / GSC2 number of sources S_CRVAL1= 177.9480284086111 / SDSS CRVAL1 S_CRVAL2= 48.68264307333334 / SDSS CRVAL2 S_DRA = -0.640049 / SDSS delta RA in arcsec S_DDEC = -0.299796 / SDSS delta DEC in arcsec S_RMSRA = 0.095683 / SDSS rms in arcsec S_RMSDEC= 0.09790500000000001 / SDSS rms in arcsec S_NMATCH= 21 / SDSS number of sources T_CRVAL1= 177.9482062 / 2MASS CRVAL1 T_CRVAL2= 48.68272635 / 2MASS CRVAL2 T_DRA = 0.0 / 2MASS delta in arcsec T_DDEC = 0.0 / 2MASS delta in arcsec T_RMSRA = 0.0 / 2MASS rms in arcsec T_RMSDEC= 0.0 / 2MASS rms in arcsec T_NMATCH= 0 / 2MASS number of sources

File:NGC 3928 hst 06359 606.png

摘要

许可协议

说明

此文件中描述的项目

描绘内容

版权状态 ^{简体中文（已转写）}

版权所有 ^{简体中文（已转写）}

许可协议

知识共享署名-相同方式共享3.0未本地化版本 ^{简体中文（已转写）}

文件历史

文件用途

全域文件用途

元数据

摘要

许可协议

说明

此文件中描述的项目

描绘内容

版权状态 简体中文（已转写）

版权所有 简体中文（已转写）

许可协议

知识共享署名-相同方式共享3.0未本地化版本 简体中文（已转写）

文件历史

文件用途

全域文件用途

元数据

版权状态 ^{简体中文（已转写）}

版权所有 ^{简体中文（已转写）}

知识共享署名-相同方式共享3.0未本地化版本 ^{简体中文（已转写）}