Summary Page for A CHANDRA OBSERVATION OF THE LONG-DURATION TRANSIENT AND NEUTRON STAR LOW-MASS X-RAY BINARY KS 1731-260 IN QUIESCENCE
A CHANDRA OBSERVATION OF THE LONG-DURATION TRANSIENT AND NEUTRON STAR LOW-MASS X-RAY BINARY KS 1731-260 IN QUIESCENCE

Target: KS 1731-260

Chandra
X-ray
Center

PI: Dr. Rudy Wijnands 
Seq Num: 400162
Obs ID: 2428
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.9 ASCDS version number
DATE 2006-11-15T23:43:03 Date and time of file creation
DATE-OBS 2001-03-27T00:18:08 Observation start date
DATE-END 2001-03-27T06:23:50 Observation end date
RA_PNT 263.55877780835 Pointing RA
DEC_PNT -26.078439078603 Pointing Dec
ROLL_PNT 86.950212041347 Pointing Roll
RA_TARG 263.55625 Observer's specified target RA
DEC_TARG -26.088 Observer's specified target Dec
DATAMODE FAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.2848053 Focal Plane Temperature [K]
FSW_VERS 30 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.9 ASCDS version number
DATE 2006-11-16T00:42:11 Date and time of file creation
DATE-OBS 2001-03-27T00:18:08 Observation start date
DATE-END 2001-03-27T06:23:50 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-7 Detector
GRATING NONE Grating
OBJECT KS 1731-260 Source name
TITLE A CHANDRA OBSERVATION OF THE LONG-DURATION TRANSIENT AND NEUTRON STAR LOW-MASS X-RAY BINARY KS 1731-260 IN QUIESCENCE Proposal title
OBSERVER Dr. Rudy Wijnands Principal investigator
OBS_ID 2428 Observation id
SEQ_NUM 400162 Sequence number
RA_NOM 263.55877780835 Nominal RA
DEC_NOM -26.078439078603 Nominal Dec
ROLL_NOM 86.950212041347 Nominal Roll