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 Database: XMMSSCLWBS
   XMM-Newton 2XMMi-DR3 Selected Source Classifications 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)
 SRCID 
Unique Source Identifier
 NAME 
2XMMi-DR3 Source Designation
 RA 
Right Ascension
 DECL 
Declination
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 ERROR_RADIUS 
Mean Error on Position
 NH_GAL 
Leiden/Argentine/Bonn Survey of Galactic HI Column Density
 NUM_OBSERVATIONS 
Number of Observations
 TIME_SPAN_OBSERVATIONS 
Time Span of All Observations
 NUM_DETECTIONS 
Number of Detections from 2XMMi-DR3 Catalog
 TIME_SPAN_DETECTIONS 
Time Span of All Detections from 2XMMi-DR3 Catalog
 OBJECT_TYPE 
Source Type
 OBJECT_TYPE_REL 
Category of Source Type: A=identified B=candidate
 REF_OBJECT_TYPE 
Reference Mostly on the Source Type
 ALT_NAME 
Source Designation in the Reference
 ALT_OBJECT_TYPE 
Spectral Type in the Reference
 CO_CLASS_REASONS 
Reasons for Classifying It As a Compact Object System
 LOG_FX_FO 
Logarithm of the X-Ray-to-Optical Flux Ratio
 LOG_FX_FIR 
Logarithm of the X-Ray-to-IR Flux Ratio
 MAX_FLARE_BCK_RATIO 
Maximum Ratio of Flare Peak to Persistent Background
 OBSID_FLARE 
Corresponding Observation Identification of the Flare
 MAX_FLUX_1234 
Maximum Flux in 0.2-4.5keV Band
 MAX_FLUX_1234_ERROR 
Uncertainty in Maximum Flux in 0.2-4.5keV Band
 OBSID_MAX_FLUX_1234 
Corresponding Observation Identification of Maximum Flux in 0.2-4.5keV Band
 MIN_FLUX_1234 
Minimum Flux in 0.2-4.5keV Band
 MIN_FLUX_1234_ERROR 
Uncertainty in Minimum Flux in 0.2-4.5keV Band
 OBSID_MIN_FLUX_1234 
Corresponding Observation Identification of Minimum Flux in 0.2-4.5keV Band
 FLUX_VAR_FACTOR_1234 
Flux Variation Factor in 0.2-4.5keV Band
 SIG_VAR_FACTOR_1234 
Significance of Flux Variation
 MAX_FLUX_8 
Maximum Flux in 0.2-12.0keV Band
 MAX_FLUX_8_ERROR 
Uncertainty in Maximum Flux in 0.2-12.0keV Band
 OBSID_MAX_FLUX_8 
Corresponding Observation Identification of Maximum Flux in 0.2-12.0keV Band
 MIN_FLUX_8 
Minimum Flux in 0.2-12.0keV Band
 MIN_FLUX_8_ERROR 
Uncertainty in Minimum Flux in 0.2-12.0keV Band
 OBSID_MIN_FLUX_8 
Corresponding Observation Identification of Minimum Flux in 0.2-12.0keV Band
 FLUX_VAR_FACTOR_8 
Flux Variation Factor in 0.2-12.0keV Band
 SIG_VAR_FACTOR_8 
Significance of Flux Variation
 USNOB1_NAME 
USNO-B1.0 Source Designation
 XMM_USNOB1_OFFSET 
Angular Separation Between the X-Ray Position and USNO-B1.0 Source
 B1_MAG 
B1 Magnitude
 R1_MAG 
R1 Magnitude
 B2_MAG 
B2 Magnitude
 R2_MAG 
R2 Magnitude
 IMAG 
I Magnitude
 QUAL_USNOB1_MATCH 
1 If the Optical Match Is Bad
 TWOMASS_NAME 
2MASS PSC Source Designation
 XMM_TWOMASS_OFFSET 
Angular Separation Between the X-Ray Position and 2MASS PSC Source
 JMAG 
2MASS J Magnitude (1.2-Micron)
 JMAG_ERROR 
Mean Error on J Magnitude
 HMAG 
2MASS H Magnitude (1.6-Micron)
 HMAG_ERROR 
Mean Error on H Magnitude
 KS_MAG 
2MASS Ks Magnitude (2.2-Micron)
 KS_MAG_ERROR 
Mean Error on Ks Magnitude
 QUAL_TWOMASS_MATCH 
1 If the IR match Is Bad
 RC3_GALAXY_NAME 
RC3 Galaxy Designation
 RC3_RA 
Right Ascension from RC3 or NED
 RC3_DEC 
Declination from RC3 or NED
 XMM_RC3_OFFSET 
Angular Separation from the RC3 Match
 XMM_RC3_OFFSET_D25 
Ratio of Angular Separation to D25 Isophote Elliptical Radius
 GALAXY_DISTANCE 
Distance to the Galaxy
 LX_MAX 
Maximum 0.2-12.0 keV Luminosity
 CLASS 
Browse Object Classification

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