Summary Page for Cooling curves of accretion-heated neutron stars
Cooling curves of accretion-heated neutron stars

Target: MXB 1659-29

Chandra
X-ray
Center

PI: Dr. Rudy Wijnands 
Seq Num: 400399
Obs ID: 5469
Instrument: ACIS




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Level 1 Parameters
Level 2 Parameters

Level 1 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-03-14T11:08:12 Date and time of file creation
DATE-OBS 2005-07-08T19:18:13 Observation start date
DATE-END 2005-07-09T03:52:47 Observation end date
RA_PNT 255.52607629641 Pointing RA
DEC_PNT -29.955223777194 Pointing Dec
ROLL_PNT 276.97460506078 Pointing Roll
RA_TARG 255.526667 Observer's specified target RA
DEC_TARG -29.945639 Observer's specified target Dec
DATAMODE FAINT Data mode
READMODE TIMED Read mode
FP_TEMP 153.60722351 Focal Plane Temperature [K]
FSW_VERS 31 ACIS flight software version number



Level 2 Parameters
Parameter Value Description
ASCDSVER 7.6.7.1 ASCDS version number
DATE 2006-03-14T12:00:42 Date and time of file creation
DATE-OBS 2005-07-08T19:18:13 Observation start date
DATE-END 2005-07-09T03:52:47 Observation end date
INSTRUME ACIS Instrument
DETNAM ACIS-235678 Detector
GRATING NONE Grating
OBJECT MXB 1659-29 Source name
TITLE Cooling curves of accretion-heated neutron stars Proposal title
OBSERVER Dr. Rudy Wijnands Principal investigator
OBS_ID 5469 Observation id
SEQ_NUM 400399 Sequence number
RA_NOM 255.52607629641 Nominal RA
DEC_NOM -29.955223777194 Nominal Dec
ROLL_NOM 276.97460506078 Nominal Roll