VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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B/chandra/chandra The Chandra Archive Log (CXC, 1999-2014)
The Chandra Log (2020-06-28)
image/fits
(19856 rows)
  recno=6236
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ColumnValue  Explain   (UCD)
_RAJ200016 25 26.8992 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+45 57 50.508 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195016 23 56.4304 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+46 04 35.138 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon071.8572530 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+44.0883418 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
6236recno 6236  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqNum500655  Sequence Number (Note 1)   (meta.id;meta.main)
ObsID 6704  Observation ID (Note 2)   (meta.id;obs)

HighHigh  Get the high resolution image or spectrum of this observation (meta.ref.url)
LowLow  Get the lower resolution image or spectrum of this observation (meta.ref.url)

InstrACIS-S  Instrument (Note 3)   (meta.id;instr)
ModeTE_006B0  Observing mode for ACIS instrument (Note 4)   (instr.setup)
Grat   Grating (Note 5)   (instr.setup)
AppExp 2.000 ks Approved exposure time (ks) (time.duration;obs.exposure)
ExpTime 2.150 ks Exposure time (ks) (time.duration;obs.exposure)
Target1RXS J162526.9+455750  Target Name as specified in proposal (meta.id)
PInameAnderson  Name of Principal Investigator (meta.id)
RAJ2000246.36208 deg (i) RA in J2000 decimal degrees (pos.eq.ra;meta.main)
DEJ2000+45.96403 deg (i) Dec in J2000 decimal degrees (pos.eq.dec;meta.main)
Statusarchived  Status of the observation (Note 6)   (meta.code;obs)
ObsDate 2006-07-31T02:17:09 s Start Observation date (time.start;obs)
PubDate2007-07-31 s Public release date "YYYY.MM.DD" (time)
TypeGO  Type of observation (Note 7)   (meta.note)
PrNum07500669   Proposal Number (meta.bib)
CategorySN, SNR AND ISOLATED NS  Category of the observed target (Note 8)   (src.class)
AO07  Announcement of opportunity (proposal round) (meta.code)
  
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Rules of usage of VizieR data

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