Suzaku Observation : 805041010

HTTP dir for public data including pipe-line products
SUZAKU MASTER for master database
UDON2 to quickly extract spectrum and light-curve
JUDO2 to show the pointing position and compare with other data

Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '805041010'          / Observation identification string
OBSERVER= 'SAORI KONAMI'       / Principal Investigator
OBJECT  = 'NGC 4697'           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             192.1496 / planned target R.A.(deg)
DEC_OBJ =              -5.8008 / planned target DEC.(deg)
RA_NOM  = 1.921513000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -5.790600000000000E+00 / Declination of target (deci. deg)
PA_NOM  =             112.9816 / nominal position angle from north to DETY(deg)
MEAN_EA1=     192.151256561334 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      95.790593483729 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     337.018367865521 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2011-01-14T11:37:00' / Start date of observations
DATE-END= '2011-01-17T04:34:22' / End date of observations
TSTART  = 3.483215730000000E+08 / time start
TSTOP   = 3.485540445855244E+08 / time stop
TELAPSE = 2.324715855243802E+05 / elapsed time
ONTIME  = 1.023090795361400E+05 / On-source time
EXPOSURE= 1.023090795361400E+05 / Exposure time
MJD-OBS = 5.557550043037037E+04 / MJD of data start time
FILIN001= 'ae805041010xi0_0_3x3n066l_cl.evt.gz' / Input file name
SEQPNUM =                    2 / Number of times this dataset processed
PROCVER = '3.0.22.44'          / Processing script version
MK1STVER= 'mk1stfits20120530'  / Version of mk1stfits used
SOFTVER = 'Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22' / Version of HEADAS used
CALDBVER= 'hxd20110913_xis20160607_xrt20110630_xrs20060410' / Version of CALDB u
FILIN002= 'ae805041010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae805041010xi1_0_3x3n069b_cl.evt.gz' / Input file name
FILIN004= 'ae805041010xi1_0_5x5n069b_cl.evt.gz' / Input file name
FILIN005= 'ae805041010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae805041010xi3_0_5x5n066a_cl.evt.gz' / Input file name
COMMENT -------------------------
COMMENT BITPIX compressed from 32 to 8.
COMMENT Pixel values greater than 255 was set to 255.
COMMENT This file was made for JUDO-Suzaku.
COMMENT -------------------------
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy

Abstract:

We propose the observation of the elliptical galaxy NGC 4697, whose temperature of interstellar medium is low, 0.3 keV. Hot X-ray emitting interstellar medium (ISM) carries important information about the history of star formation and evolution of galaxies. The different abundance pattern between S0 and elliptical galaxies was reported in recent study. To understand the formation process of early-type galaxies in more detail, it is very important to appreciate whether the different abundance pattern is due to morphology or temperature of system. The purpose of this proposal is to reveal the relation between abundance pattern, morphology, and temperature of system by investigating the abundance pattern of the elliptical galaxy, which has lower temperature.