VizieR
CfA VizieR
.
ADAC VizieR
.
CADC VizieR
.
Cambridge (UK) VizieR
.
IUCAA VizieR
.
Beijing (Ch) VizieR
.
Portal
Simbad
VizieR
Aladin
X-Match
Other
Sesame name resolver
Catalogue collection
TAP VizieR
Dictionary of nomenclature
SimPlay
Bibliography
Contact us
Help
Catalog
JavaScript is used, and should be enabled to get full functionality.
Looking for catalogs ..
phase: 3
Search Criteria
Save in CDSportal
Keywords
J/AJ/128/1501
Tables
J/AJ/128/1501
..clasxs
Preferences
max:
1
5
10
20
50
100
200
1000
9999
99999
999999
unlimited
VOTable
VOTable (bin-64)
VOTable (bin2_64)
XML + CSV (Astrores)
FITS (ascii) Table
FITS (binary) Table
SkyCat-Compatible
HTML Table
HTML with Checkboxes
Detailed results
Tab-Separated-Values
| -Separated-Values
; -Separated-Values
ascii text/plain
ascii table
ascii - with Checkboxes
ascii - 999'filled
All columns
Compute
Distance ρ
Position angle θ
Distance (x,y)
Galactic
J2000
B1950
Ecl. J2000
Sort by Distance
+ order -
No sort
Position
in:
Sexagesimal
Decimal °
Truncated prec.
Cite Objects
IAU/CDS nomenclature
Mirrors
CDS, France
Tokyo, Japan
CADC, Canada
CFA/Harvard, USA
INASAN, Russia
IUCAA, India
Beijing Obs., China
IDIA, South Africa
Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/AJ/128/1501
1778
CLASXS: X-ray catalog (Yang+, 2004)
ReadMe+ftp
2004AJ....128.1501Y
Similar Catalogs
Post annotation
1.
J/AJ/128/1501/clasxs
Chandra Source Catalog (tables 2 and 3 of paper)
(525 rows)
meta
J/AJ/128/1501/clasxs
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Show
Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
CLASXS
Source identification number
(Note 1)
(
ID_MAIN
)
CXCCLASXS
(char)
Source name
(Note 2)
(
ID_ALTERNATIVE
)
RAJ2000
"h:m:s"
(i)
Hour of right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Degree of declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
e_RAs
arcsec
Statistical error in RAs
(
ERROR
)
e_DEs
arcsec
Statistical error in DEs
(
ERROR
)
l_Soft
(char)
Limit flag on Soft
(
CODE_LIMIT
)
Soft
aW/m2
The 0.4-2.0keV band flux
(Note 3)
(
PHOT_FLUX_X
)
E_Soft
aW/m2
(n)
The upper 1σ Poisson error on Soft
(
ERROR
)
e_Soft
aW/m2
(n)
The lower 1σ Poisson error on Soft
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
l_Hard
(char)
Limit flag on Hard
(
CODE_LIMIT
)
Hard
aW/m2
The 2.0-8.0keV band flux
(Note 3)
(
PHOT_FLUX_X
)
E_Hard
aW/m2
(n)
The upper 1σ Poisson error on Hard
(
ERROR
)
e_Hard
aW/m2
(n)
The lower 1σ Poisson error on Hard
(
ERROR
)
l_Full
(char)
Limit flag on Full
(
CODE_LIMIT
)
Full
aW/m2
The 0.4-8.0keV band flux
(Note 3)
(
PHOT_FLUX_X
)
E_Full
aW/m2
(n)
The upper 1σ Poisson error on Full
(
ERROR
)
e_Full
aW/m2
(n)
The lower 1σ Poisson error on Full
(
ERROR
)
l_HR
(char)
Limit flag on HR
(
CODE_LIMIT
)
HR
Hardness ratio
(Note 4)
(
SPECT_HARDNESS-RATIO
)
l_Nsoft
(char)
Limit flag on Nsoft
(
CODE_LIMIT
)
Nsoft
ct
Net 0.4-2.0keV band counts
(Note 2)
(
PHOT_COUNTS_X
)
E_Nsoft
ct
(n)
The upper 1σ Poisson error on Nsoft
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_Nsoft
ct
(n)
The lower 1σ Poisson error on Nsoft
(
ERROR
)
l_Nhard
(char)
Limit flag on Nhard
(
CODE_LIMIT
)
Nhard
ct
Net 2.0-8.0keV band counts
(Note 2)
(
PHOT_COUNTS_X
)
E_Nhard
ct
(n)
The upper 1σ Poisson error on Nhard
(
ERROR
)
e_Nhard
ct
(n)
The lower 1σ Poisson error on Nhard
(
ERROR
)
l_Nfull
(char)
Limit flag on Nfull
(
CODE_LIMIT
)
Nfull
ct
Net 0.4-8.0keV band counts
(Note 2)
(
PHOT_COUNTS_X
)
E_Nfull
ct
(n)
The upper 1σ Poisson error on Nfull
(
ERROR
)
e_Nfull
ct
(n)
The lower 1σ Poisson error on Nfull
(
ERROR
)
Tsoft
ks
Effective 0.4-2.0keV band exposure time
(
TIME_EXPTIME
)
Thard
ks
Effective 2.0-8.0keV band exposure time
(
TIME_EXPTIME
)
Tfull
ks
Effective 0.4-8.0keV band exposure time
(
TIME_EXPTIME
)
FNum
LHNW field number where the source has the largest effective area
(
ID_FIELD
)
Det
The LHNW field detection numbers
(Note 3)
(
ID_FIELD
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Adapt form
Display your selection only
Reset to default columns
Display
UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
elapse time 1
→
Thanks for acknowledging the VizieR Service
→
Rules of usage of VizieR data
© Université de Strasbourg/CNRS
•
Contact
