Suzaku Observation : 806026010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '806026010'          / Observation identification string
OBSERVER= 'UNA HWANG'          / Principal Investigator
OBJECT  = 'SNR 0519-69.0'      / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =              79.8938 / planned target R.A.(deg)
DEC_OBJ =             -69.0356 / planned target DEC.(deg)
RA_NOM  = 7.988650000000000E+01 / Right Ascension of target (deci. deg)
DEC_NOM = -6.903800000000000E+01 / Declination of target (deci. deg)
PA_NOM  =              53.6181 / nominal position angle from north to DETY(deg)
MEAN_EA1=      79.886523898825 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     159.038033329425 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=      36.381937476110 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2011-08-09T20:06:46' / Start date of observations
DATE-END= '2011-08-16T09:40:24' / End date of observations
TSTART  = 3.662367624933092E+08 / time start
TSTOP   = 3.668028104054754E+08 / time stop
TELAPSE = 5.660479121661782E+05 / elapsed time
ONTIME  = 3.475760573635697E+05 / On-source time
EXPOSURE= 3.475760573635697E+05 / Exposure time
MJD-OBS = 5.578285216061700E+04 / MJD of data start time
FILIN001= 'ae806026010xi0_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= 'ae806026010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae806026010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae806026010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae806026010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae806026010xi3_0_5x5n066a_cl.evt.gz' / Input file name
FILIN007= 'ae806026010xi3_7_5x5n066z_uf.evt' / 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 two relatively deep observations of the young ejecta-dominated supernova remnants 0509-67.5 and 0519-69.0 in the Large Magellanic Cloud. Our goal is to seek line emission from the trace elements Mn and Cr in these remnants of Type Ia supernovae, and to measure the corresponding abundances using calculated atomic data. The relative masses of Mn and Cr produced in Type Ia supernovae are a diagnostic of the initial metallicity of the progenitor system. Of the supernovae that produced these two remnants, one had a normal luminosity, while the other was over-luminous. Together with existing data for another LMC Ia remnant, N103B, which shows evidence for circumstellar interactions, these observations will provide a broad sample of the variety seen in Ia events.