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 Database: A2LED
   HEAO 1 A-2 LED Catalog
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
Filter
A
Filter
B
Definition
 
Select All
<- Sort by distance from search centre (default)
 BEST_FIT_BII 
Galactic Longitude BEB
 BEST_FIT_DEC 
Declination (B1950.0) Best-Fit Error Box (BEB)
 BEST_FIT_LII 
Galactic Latitude BEB
 BEST_FIT_RA 
Right Ascension (B1950.0) Best-Fit Error Box (BEB)
 BII 
Galactic Longitude OEB
 BOXAREA_BEB 
Box Area BEB (degree^2)
 BOXAREA_OEB 
Box Area OEB (degree^2)
 COMMENTS 
Comments
 CORNER1_DEC_BEB 
Declination (B1950.0) BEB Corner 1
 CORNER1_RA_BEB 
Right Ascension (B1950.0) BEB Corner 1
 CORNER2_DEC_BEB 
Declination (B1950.0) BEB Corner 2
 CORNER2_RA_BEB 
Right Ascension (B1950.0) BEB Corner 2
 CORNER3_DEC_BEB 
Declination (B1950.0) BEB Corner 3
 CORNER3_RA_BEB 
Right Ascension (B1950.0) BEB Corner 3
 CORNER4_DEC_BEB 
Declination (B1950.0) BEB Corner 4
 CORNER4_RA_BEB 
Right Ascension (B1950.0) BEB Corner 4
 COUNT_RATE 
Source Intensity 1 keV (ct/s)
 COUNT_RATE_ERROR 
Error in 1-keV Source Intensity (ct/s)
 DECL 
Declination Overlap Error Box (OEB)
 DEC1 
Declination (B1950.0) OEB Corner 1
 DEC2 
Declination (B1950.0) OEB Corner 2
 DEC3 
Declination (B1950.0) OEB Corner 3
 DEC4 
Declination (B1950.0) OEB Corner 4
 INT_250EV 
Source Intensity 1/4 keV (ct/s)
 INT_250EV_ERROR 
Error in 1/4-keV Source Intensity (ct/s)
 LII 
Galactic Latitude OEB
 NAME 
Target Designation
 OTHERNAME 
Alternative Designation #1
 OTHERNAME2 
Alternative Designation #2
 OTHERNAME3 
Alternative Designation #3
 RA 
RA Overlap Error Box (OEB)
 RA1 
Right Ascension (B1950.0) OEB Corner 1
 RA2 
Right Ascension (B1950.0) OEB Corner 2
 RA3 
Right Ascension (B1950.0) OEB Corner 3
 RA4 
Right Ascension (B1950.0) OEB Corner 4
 TFVAL 
Transmission Factor 1.00 If Not Present

 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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