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 Database: IC348CXO2
   IC 348 Chandra X-Ray Point Source Catalog 2
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)
 SOURCE_NUMBER 
Sequential Identification Number for Each Source in Catalog
 NAME 
Chandra Source Designation CXOU JHHMMSS.s+DDMMSS
 RA 
Right Ascension
 DECL 
Declination
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 ERROR_RADIUS 
Standard Deviation of Position Error
 OFF_AXIS 
Off-Axis Angle
 COUNTS 
Net Counts Extracted in the Total Energy Band (0.5-8.0keV)
 COUNTS_ERROR 
1-Sigma Uncertainty for the Net Counts Extracted in the Total Energy Band
 BCK_COUNTS 
Background Counts Expected in the Source Extraction Region (Total Band)
 HB_COUNTS 
Net Counts Extracted in the Hard Energy Band (2.0-8.0keV)
 PSF_FRACTION 
Fraction of PSF Enclosed in Extraction Region (at 1.497keV)
 SNR 
Source Significance
 LOG_BCK_PROB_LIMIT 
Limit Flag for the Background Probability (Total Band)
 LOG_BCK_PROB 
Logarithm of the Probability That Counts (Total Band) Are Solely from Background
 SOURCE_ANOMALY_FLAG 
Flag [g] Indicates Source Anomalies
 SOURCE_VARIABLE_FLAG 
Flag [abc] Indicates Source Variability
 EXPOSURE 
Source Effective Exposure Time
 MEDIAN_ENERGY 
Background-Corrected Median Photon Energy in the Total 0.5-8keV Energy Band
 CLUSTER_NUMBER 
Cluster Identifier Cl* IC 348 LRL NNNNN in Simbad
 FLUX 
X-Ray Flux
 LOG_LX 
Logarithm of the X-Ray Luminosity
 FLUX_FLAG 
Flag Indicates Note Concerning Source

 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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