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 Database: EMSS
   Einstein Catalog IPC EMSS 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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Parameter
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Definition
 
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<- Sort by distance from search centre (default)
 BACKGROUND_COUNT 
Total Background Counts
 BII 
Galactic Latitude
 CLASS 
Browse Object Classification
 COMMENTS 
Miscellaneous Information
 COUNT_RATE 
Corrected IPC Count Rate (counts/second)
 DECL 
Declination
 DEC_OFFSET 
Declination Offset Between Optical Counterpart and X-ray Centroid (arcsec)
 DEC_RAD 
Declination (radians)
 EXPOSURE 
Corrected Exposure Time
 EXT_FLAG 
Extended Source Flag
 FLUX_6_CM 
Radio Flux at 5 GHz (mJy)
 HYDROGEN_DENSITY 
Hydrogen Column Density (10^21 atoms/cm^2)
 LII 
Galactic Longitude
 NAME 
Source Designation
 NET_COUNT_ERROR 
Error in Net Counts
 NET_COUNTS 
Uncorrected Net Counts
 NET_EXT_COUNT 
Net Extended Counts
 NOTE 
Note Flag
 POS_ERROR 
Positional Uncertainty (arcsec)
 RA 
Right Ascension
 RA_OFFSET 
RA Offset Between Optical Counterpart and X-ray Centroid (arcsec)
 RA_RAD 
Right Ascension (radians)
 RADIO_FLAG 
Radio Flux Upper Limit Flag
 REDSHIFT 
Redshift
 SEQ_NUM 
IPC Sequence Number of Image Used
 SIG_NOISE 
Signal-to-Noise Ratio
 TYPE 
Proposed Identification of X-ray Source
 TYPE_REF 
Reference for Identification or Classification
 VMAG 
Visual Magnitude
 XRAY_FLUX 
X-ray Flux 0.3-3.5 keV Band (10^-13 erg/cm^2/s)
 XRAY_FLUX_ERROR 
X-ray Flux Error 1-sigma (10^-13 erg/cm^2/s)
 XV_FLUX 
Logarithm of X-ray to Visual Flux Ratio

 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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