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 Database: EINGALCAT
   Catalog of Galaxies Observed by the Einstein Observatory IPC & HRI
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)
 NAME 
Object Designation (NGC IC or UGC Number)
 RA 
Right Ascension
 DECL 
Declination
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 NH 
Foreground H I Column Density
 INSTRUMENT 
Instrument Used (IPC or HRI)
 SEQUENCE_NUMBER 
Observation Sequence Number
 YEAR 
Year of Start of Observation
 DOY 
Day of the Year of Start of Observation
 TIME 
Date of Start of Observation
 LIVE_TIME 
Length of Observation (secs)
 OFF_AXIS 
Offset from Field Center (arcmin)
 MERGE_FLAG 
Flag Indicates X-Ray Info from Merged Entries
 TYPE_FLAG 
Flag Indicates Type of Object (AGN or VIR=Virgo Cluster)
 NOTE_FLAG 
Flag Indicates Note in Documentation about Object
 BMAG 
Apparent B-band Magnitude
 T_TYPE 
Morphological RC2 T-type
 RA1950_XRAY 
Right Ascension (B1950) of the X-Ray Source
 DEC1950_XRAY 
Declination (B1950) of the X-Ray Source
 EXTRACT_RADIUS 
X-Ray Extraction Radius (arcsec)
 COUNTS_LIMIT 
Upper Limit Flag for Counts
 COUNTS 
Total Background-Subtracted X-Ray Counts
 COUNTS_ERROR 
1-Sigma Error in Counts
 COUNT_RATE_LIMIT 
Upper Limit Flag for Count Rate
 COUNT_RATE 
X-Ray Count Rate (ct/s)
 FLUX_LIMIT 
Upper Limit Flag for X-Ray Flux
 FLUX 
X-Ray Flux (erg/cm^2/s)
 DISTANCE 
Distance (Mpc)
 LOG_LX_LIMIT 
Upper Limit Flag for Log of X-Ray Luminosity
 LOG_LX 
Log of X-Ray Luminosity (erg/s)

 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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