NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-22 T16:10:19 PDT
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Velocity(km/s): Unconstrained
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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. 804

INDEX for NVSS J195659-065555
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
   
1 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances

ESSENTIAL NOTE for NVSS J195659-065555 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NVSS J195659-065555 (Back to INDEX)
Object Names Type
NVSS J195659-065555RadioS

COORDINATES for NVSS J195659-065555 (Back to INDEX)

Position Reference:1998AJ....115.1693C

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  298.578974   -7.066758  19h54m18.95s  -07d04m00.3s  2.30E+00  1.90E+00    0
Equatorial (J2000.0)  299.249667   -6.932139  19h56m59.92s  -06d55m55.7s  2.30E+00  1.90E+00    0
Ecliptic   (B1950.0)  299.227453   13.525624                              2.30E+00  1.90E+00   12
Ecliptic   (J2000.0)  299.925217   13.520234                              2.30E+00  1.90E+00   12
Galactic               34.153679  -17.717940                              2.30E+00  1.90E+00   64
SuperGalactic         241.705693   62.647851                              2.30E+00  1.90E+00   34

REDSHIFT-INDEPENDENT DISTANCES for NVSS J195659-065555 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NVSS J195659-065555 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for NVSS J195659-065555 (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.

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]0.7040.5890.4460.3530.2450.6890.5370.3710.2760.2050.1150.0730.0490.025
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
For completeness, we include the original SFD98 values:
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]0.8750.6950.5340.4300.3120.8300.6110.4430.3360.2380.1450.0930.0590.025


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.480 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NVSS J195659-065555 (Back to INDEX)
Log (Flux Density S in mJy):  1.39
Frequency                  :   1.4 GHz
Sp. Index (S=A*Freq^Index^):         
Description                :                     
Size (arcmin)              :      

NOTE: This information is indicative only. With the exception of the
      redshift they are unreferenced and highly inhomogeneous as to
      their origin. The Radial Velocity (when available) is computed
      from the listed redshift. The remaining values are designed to
      orient the user with a quick-look, overall assessment of the
      general properties of the object in question. They are not
      averages nor are they standardized in any way.
Additional detailed measurements with references are also available by clicking below:
1 photometric data point(s)      

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NVSS J195659-065555 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for NVSS J195659-065555 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NVSS J195659-065555SIMBAD (CDS, Strasbourg, France)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NVSS J195659-065555GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NVSS J195659-065555NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 19h56m59.9s, -06d55m56s (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)
 Size:    Contours (PS)  JPEG  FITS File 
NRAO/VLA Sky Survey (NVSS)
The NRAO Data Archive System





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