Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astro.louisville.edu/shared_skies/archive/select/planets/saturn/20061116/saturn_green_w20061116.txt Дата изменения: Thu Mar 4 02:22:01 2010 Дата индексирования: Sun Feb 3 16:51:15 2013 Кодировка: Поисковые слова: solar system

saturn_g_02_95d.fits

Date of observation is 2006-11-16T17:47:56
Mt. Kent CDK20

Note original file date stamp says 2006-10-16 because it indexes from month 0
for January.

To rectify image invert x and rotate 180 degrees.

Bright satellite north east of the rings is Titan:

VI
Saturn
II III
IV
V



VI Titan
II Enceladus
IV Dione
V Rhea
III Tethys




Header listing for HDU #1:
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 3072 / length of data axis 1
NAXIS2 = 2048 / length of data axis 2
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 = 32768 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
INSTRUME= 'SBIG STL' / Image CCD
EXPTIME = 0.2 / exposure time (seconds)
DATE = '2009-11-29T01:05:51' / file creation date (YYYY-MM-DDThh:mm:ss UT)
FILTER = ' (2) G (475-580) ' / Filter
IMAGETYP= 'Light Frame'
HISTORY Dark subtracted
HISTORY Image file saturn_g_02_95.fits
HISTORY Dark file saturn_dark_02_78.fits
DATE-OBS= '2006-10-16T17:47:56'
END