XRISM RESOLVE observation 201066010

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Title

FE K-BAND SIGNATURES: THE KEY TO MAPPING THE LOW MASS SYSTEM OF NGC 4051

Abstract

Precise profile measurements of features in the Fe K band will allow unprecedented constraints on the reprocessor, within a framework defined by the tightly-constrained black hole mass that makes NGC 4051 a compelling target for XRISM Cycle 1. We request 150 ks observation to: (i) determine the precise origin of the Fe Ka line, (ii) measure the kinematics of the ionized outflow and (iii) detect and identify lines seen red-ward of Fe Ka.

FITS header

TELESCOP= 'XRISM   '           / Mission name
INSTRUME= 'RESOLVE '           / Instrument name
FILTER  = 'OPEN    '           / Filter name used
OBS_ID  = '201066010'          / Observation identification string
OBJECT  = 'NGC4051 '           / Object name
OBSERVER= 'TRACEY TURNER'      / PI name
OBS_MODE= 'POINTING'           / POINTING or SLEW or ALL
RA_OBJ  =               180.79 / [deg] Object Right ascension
DEC_OBJ =              44.5313 / [deg] Object Declination
RA_PNT  =     180.794720772935 / Pointing RA
DEC_PNT =     44.5293650494225 / Pointing DEC
RA_NOM  =     180.789878000438 / [deg] Nominal aspect point R.A.
DEC_NOM =     44.5315532482293 / [deg] Nominal aspect point Dec.
PA_NOM  =     308.943726837735 / [deg] Nominal aspect point roll.
TELAPSE =     304435.839742988 / Elapsed time
DATE-OBS= '2025-05-16T17:53:32' / Start date
DATE-END= '2025-05-20T06:27:27.839743' / Stop date
ONTIME  =         164355.52375 / On-source time
EXPOSURE=         164355.52375 / Exposure time
PROCVER = '03.02.014.010'      / Processing script version
MKFFF   = 'ISAS/JAXA'          / Origin of First FITS file
ORIGIN  = 'GSFC/NASA'          / Origin of Processed FITS file
SOFTVER = 'Hea_12Mar2025_V6.35_XRISM_28Feb2025_V002' / Version of HEADAS used
CALDBVER= 'gen20241115_xtd20241115_rsl20241115' / Version of CALDB used
DATE    = '2025-07-14T01:24:15' / Date and time this file was created or updated
SIB2_VER= 'V03.01  '           / SIB2 version JAXA

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