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 Database: ROSATSRC
   ROSAT Catalog PSPC RX MPE Sources
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:
Filter Search  
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Parameter
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Definition
 
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<- Sort by distance from search centre (default)
 ALTERNATE_NAME 
alternate source name
 BACKGROUND 
background counts per s per square arcmin
 BII 
source galactic latitude
 CELL 
detect cell size
 CONFUSION 
Source confusion flag
 COUNT_RATE 
vignetting corrected counts per s
 COUNT_RATE_ERROR 
error on count rate
 DECL 
source declination
 ERROR_BOR 
error boresighting
 ERROR_ML 
error on source position ML
 ERROR_RADIUS 
total error on source position
 ERROR_SYS 
systematic pos error
 EXPOSURE 
exposure life time (s) vignetting corrected
 EXTENT 
sigma of gaussian distribution fitted to data in arcsec
 EXTENTLIK 
likelihood for extent
 HARDNESS1 
hardness ratio 1
 HARDNESS1_ERROR 
error on hardness ratio 1
 HARDNESS2 
hardness ratio 2
 HARDNESS2_ERROR 
error on hardness ratio 2
 LII 
source galactic longitude
 MD_LIKE 
likelihood of existence from l/mdetect algorithm
 ML_INDEX 
source number from solst list
 ML_LIKE 
maximum likelihood of existence from ML algorithm
 NAME 
source name
 OFFAXIS 
off-axis angle in arcmin
 PRIORITY 
source detection information from different energy bands
 RA 
source right ascension
 RIBDIST 
distance to next rib or edge (arcsec)
 ROR 
ROR number
 SEQUENCE 
sequence ID
 SRCCDIST 
distance to next source after deletion of spurious sources
 SRCDIST 
distance to next source from SASS (arcsec)
 VIGNETTING 
vignetting correction

 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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