NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-24 T22:50:38 PDT
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Parameters for Distances and Cosmology: Ho= 73.0; Ωmatter = 0.27; Ωvacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

Detailed Information for Object No. 1

INDEX for NGC 1743
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Cross-IDs    
   Coordinates    
   Basic Data   
   Redshift-Independent Distances
   Quick-Look Photometry and Luminosities
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

Images
   
7 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
12 Reference(s)   
1 Position data point(s)
1 Association(s)   

ESSENTIAL NOTE for NGC 1743 (Back to INDEX)
In the Large Magellanic Cloud.                                                  

CROSS-IDENTIFICATIONS for NGC 1743 (Back to INDEX)
Object Names Type Object Names Type
NGC 1743Neb SUMSS J045403-691155 RadioS
ESO 056-EN 021 Neb CRATES J0454-6911 RadioS
2MASS J04540281-6911577 IrS CRATES J045402.67-691155.0 RadioS

COORDINATES for NGC 1743 (Back to INDEX)

Position Reference:2007ApJS..171...61H

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   73.575156  -69.277558  04h54m18.04s  -69d16m39.2s  1.40E+00  1.40E+00    0
Equatorial (J2000.0)   73.511125  -69.198611  04h54m02.67s  -69d11m55.0s  1.40E+00  1.40E+00    0
Ecliptic   (B1950.0)  328.729722  -83.277763                              1.40E+00  1.40E+00    0
Ecliptic   (J2000.0)  329.478926  -83.280510                              1.40E+00  1.40E+00    0
Galactic              280.574424  -35.532632                              1.40E+00  1.40E+00    0
SuperGalactic         218.801578  -33.259998                              1.40E+00  1.40E+00    0
Additional detailed measurements with references are also available by clicking below:
1 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 1743 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 1743 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
1 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 1743 (Back to INDEX)
Galactic Extinction from the Schlafly & Finkbeiner 2011, Appendix; 2011ApJ...737..103S (SF11) recalibration 
of the Schlegel, Finkbeiner & Davis 1998, Appendix B; 1998ApJ...500..525S (SFD98) infrared-based dust map.
The map is based on dust emission from COBE/DIRBE and IRAS/ISSA;
the recalibration assumes a Fitzpatrick (1999PASP..111...63F) reddening law with Rv = 3.1 and different source spectrum than SFD98.
WARNING: This position is 158.752 arc minutes from the center of the LMC. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
See SFD98.
L a n d o l tS D S SU K I R T
Filter [µm]U (0.35)B (0.43)V (0.54)R (0.64)I (0.80)u (0.36)g (0.47)r (0.62)i (0.75)z (0.89)J (1.25)H (1.66)K (2.19)L' (3.78)
Aλ [mag]0.3250.2720.2060.1630.1130.3180.2480.1710.1270.0950.0530.0340.0230.011
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
For completeness, we include the original SFD98 values: WARNING: This position is 158.752 arc minutes from the center of the LMC. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
See SFD98.
L a n d o l tS D S SU K I R T
Filter [µm]U (0.34)B (0.44)V (0.54)R (0.65)I (0.81)u (0.35)g (0.49)r (0.63)i (0.78)z (0.93)J (1.27)H (1.67)K (2.22)L' (3.81)
Aλ [mag]0.4080.3240.2490.2000.1460.3870.2840.2060.1560.1110.0680.0430.0280.011


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.370 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 1743 (Back to INDEX)

Description                :                     
Magnitude and Filter       :      
Major Diameter             :      
Minor Diameter             :      


QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 1743 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for NGC 1743 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 1743SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 1743VizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 056-EN 021 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 1743GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 1743NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 04h54m02.7s, -69d11m55s (J2000)Site/Service
Query Optical and UV Mission Archives (Default search radius)Multimission Archive at STScI (MAST)
Query High Energy Mission Archives (Default search radius)HEASARC (NASA/GSFC)
Query IRSA for WISE images (10 arcmin search radius)NASA/IPAC Infrared Science Archive (IRSA)
Band(s): Size:
NASA/IPAC Infrared Science Archive (IRSA)
Band(s): Size:
NASA/IPAC Infrared Science Archive (IRSA)
NASA/IPAC Infrared Science Archive (IRSA)
The NRAO Data Archive System





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