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 Database: NGC1333CXO
   NGC 1333 Chandra X-Ray Point Source 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:
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Definition
 
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<- Sort by distance from search centre (default)
 SOURCE_NUMBER 
Sequential Identification Number for Each X-Ray Source in Catalog
 NAME 
Catalog Source Designation
 ALT_NAME 
Alternative Catalog Source Designation
 RA 
Right Ascension
 DECL 
Declination
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 OFF_AXIS 
Distance from the Aimpoint of ACIS Field (arcmin)
 P97_NUMBER 
Preibisch (1997A&A...324..690P) Source Number
 HJ83_NUMBER 
Herbig & Jones (1983AJ.....88.1040H) Optical Counterpart Number HH NNA
 BR2001_FLAG 
Flag [Y] Indicates Visible in Bally & Reipurth (2001ApJ...546..299B)
 OFFSET_USNOA2_CXO 
Offset between X-Ray and USNO-A2.0 () Positions If Listed (arcsec)
 IMAG 
KPNO Image I-Band Magnitude
 IMAG_FLAG 
I Magnitude Flag: y=saturated star C=confused region
 ASR_NUMBER 
Aspin et al. (1994 Cat. ) NIR Counterpart Number
 LAL96_NUMBER 
Lada et al. (1996AJ....111.1964L) NIR Counterpart Number
 LAL96_FLAG 
Flag Indicates Blended Cases Where ACIS Resolved Close Double Unresolved in IR
 KMAG 
Lada et al. (1996AJ....111.1964L) K-Band Magnitude
 JH_COLOR 
Lada et al. (1996AJ....111.1964L) J-H Color Index
 HK_COLOR 
Lada et al. (1996AJ....111.1964L) H-K Color Index
 NOTES_FLAG 
Flag Indicates Note Code on Other Counterparts
 COUNTS 
Extracted Full-Band (0.5-8keV) Counts from Event Extraction Radius
 BCK_COUNTS 
Extracted Full-Band (0.5-8keV) Background Counts
 EXTRACTION_RADIUS 
Event Extraction Radius (arcsec)
 PSF_FRACTION 
Fraction of Source Events within Event Extraction Radius
 COUNT_RATE 
Average Source Count Rate
 VARIABILITY_CLASS 
Variability Class
 LOG_NH_LIMIT 
Limit Flag for Logarithm of the Model Hydrogen Column Density
 LOG_NH 
Logarithm of the Best-Fit Hydrogen Column Density
 LOG_NH_LOWER 
Logarithm of the (Best-Fit - 1-Sigma) Hydrogen Column Density
 LOG_NH_UPPER 
Logarithm of the (Best-Fit + 1-Sigma) Hydrogen Column Density
 TE_PLASMA_LIMIT 
Limit Flag for Best-Fit Plasma Temperature
 TE_PLASMA 
Best-Fit Plasma Temperature (keV)
 TE_PLASMA_LOWER 
(Best-Fit - 1-Sigma) Plasma Temperature (keV)
 TE_PLASMA_UPPER 
(Best-Fit + 1-Sigma) Plasma Temperature (keV)
 LOG_LX_SOFT_LIMIT 
Limit Flag for Logarithm of Soft-Band Luminosity
 LOG_LX_SOFT 
Logarithm of Soft-Band (0.5-2keV) Luminosity
 LOG_LX_HARD_LIMIT 
Limit Flag for Logarithm of Hard-Band Luminosity
 LOG_LX_HARD 
Logarithm of Hard-Band (2-8keV) Luminosity
 LOG_LX_TOT_LIMIT 
Limit Flag for Logarithm of Total-Band Luminosity
 LOG_LX_TOT 
Logarithm of Total-Band (0.5-8keV) Luminosity
 LOG_LX_TOT_CORR_LIMIT 
Limit Flag for Logarithm of Corrected Total-Band Luminosity
 LOG_LX_TOT_CORR 
Log of Total-Band Luminosity Corrected for Estimated Interstellar Absorption
 SOURCE_FLAG 
Flag Indicates Notes on Non-Standard Spectral Fits or Source Location

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