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 Database: XMMSDSSGCS
   2XMMi/SDSS Galaxy Cluster Survey
Database Index | Basic Search | Advanced Search
 Name Resolver
Name:

 Search Co-ordinates
Co-ords:

Co-ordinate system:
Equatorial Ecliptic Galactic
Equinox: 1950 2000

 Search Type
Cone search, radius: arcmin.
Square search, width: arcmin.
Rectangle search, size: arcmin
 Output Options
 Output coordinates in:
Decimal  Sexagesimal
 Output system:
Equatorial   Ecliptic   Galactic
 Output epoch:
J2000   B1950
 Output format:
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Definition
 
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<- Sort by distance from search centre (default)
 TABLE_SAMPLE 
Indicates Published Table from Which the Source Originates
 DETID 
X-Ray Detection Number in the 2XMMi-DR3 Catalog
 NAME 
X-Ray Source Designation
 RA 
Right Ascension of the X-Ray Detection
 DECL 
Declination of the X-Ray Detection
 LII 
Galactic Longitude of the X-Ray Detection
 BII 
Galactic Latitude of the X-Ray Detection
 OBSID 
XMM-Newton Observation Identifier
 REDSHIFT 
Cluster Redshift
 LINEAR_SCALE_FACTOR 
Scale at the Cluster Redshift
 RADIUS_AP 
Optimal Aperture Radius
 RADIUS_500 
Estimated Radius R_500
 KT_AP 
X-Ray Spectroscopic Temperature within Optimal Aperture Radius
 KT_AP_POS_ERR 
Positive Error in X-Ray Spectroscopic Temperature within Optimal Aperture Radius
 KT_AP_NEG_ERR 
Negative Error in X-Ray Spectroscopic Temperature within Optimal Aperture Radius
 FLUX_AP 
Aperture X-Ray Flux in 0.5-2keV Band
 FLUX_AP_POS_ERR 
Positive Error in Aperture X-Ray Flux
 FLUX_AP_NEG_ERR 
Negative Error in Aperture X-Ray Flux
 LX_AP 
Aperture X-Ray Luminosity in 0.5-2keV Band
 LX_AP_POS_ERR 
Positive Error in Aperture X-Ray Luminosity
 LX_AP_NEG_ERR 
Negative Error in Aperture X-Ray Luminosity
 LX_500 
X-Ray Bolometric Luminosity within R_500
 LX_500_ERROR 
Error in X-Ray Bolometric Luminosity
 MASS_500 
Mass within R_500
 MASS_500_ERROR 
Error in Mass within R_500
 NH_GAL 
Galactic HI Column Density
 SDSS_DR8_BCG_ID 
Identification in the SDSS-DR8 of the Likely BCG
 SDSS_DR8_BCG_RA 
Likely BCG Right Ascension
 SDSS_DR8_BCG_DEC 
Likely BCG Declination
 PHOT_REDSHIFT 
Cluster Photometric Redshift
 SPECT_REDSHIFT 
Cluster Spectroscopic Redshift
 NUM_SPECT_MEMBERS 
Number of Cluster Members with Spectra
 REDSHIFT_TYPE 
Redshift Type (Spec-z or Photo-z)
 SPATIAL_OFFSET 
Offset Between Optical and X-Ray Detections
 ALT_NAME 
Alternative (NED) Designation of X-Ray Cluster If Known
 REF_ALT_NAME 
Reference Code(s) for the Cluster Designation(s)
 CAT_FLUX 
X-Ray Flux in 0.5-2.0keV Band
 CAT_FLUX_ERROR 
Error in X-Ray Flux in 0.5-2.0keV Band
 CAT_LX 
X-Ray Luminosity in 0.5-2keV Band
 CAT_LX_ERROR 
Error in X-Ray Luminosity in 0.5-2keV Band
 KT_500 
X-Ray Temperature within R_500
 KT_500_ERROR 
Error in X-Ray Temperature within R_500

 Output number of lines:  
If you have any problems, please consult the help page or mail ledas-help@star.le.ac.uk
 
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