NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-25 T05:11:29 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. 527

INDEX for 4C +27.28
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
   
22 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
30 Reference(s)   
6 Position data point(s)

ESSENTIAL NOTE for 4C +27.28 (Back to INDEX)
One of two 6cm sources associated with [WB92] 1417+2715                         

CROSS-IDENTIFICATIONS for 4C +27.28 (Back to INDEX)
Object Names Type Object Names Type
4C +27.28RadioSTXS 1417+272 RadioS
B2 1417+27 RadioSCul 1417+272 RadioS
MG2 J141959+2701 RadioSGB6 J1419+2706 RadioS
87GB 141744.0+271519 RadioSVERA J1419+2701 RadioS
87GB[BWE91] 1417+2715 RadioSWMAP J1420+2702 RadioS
[WB92] 1417+2715 NED01 RadioSWMAP J142007+2704 RadioS
NVSS J141958+270143 RadioSNEWPS_5yr_5s 320 RadioS
VLSS J1419.9+2701 RadioSNEWPS_5yr_5s_15 311 RadioS
7C 1417+2715 RadioSWMAP3-NEWPS-5S 193 RadioS
S3 1417+27 RadioS[VE75] CL 1417+27 RadioS
OQ +229 RadioS[VFK2015] J214.99514+27.02890 RadioS
ATATS J141958.9+270141 RadioS    
CTD 085 RadioS    

COORDINATES for 4C +27.28 (Back to INDEX)

Position Reference:1996AJ....111.1945D

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  214.435675   27.257744 14h17m44.562s +27d15m27.88s  1.00E+00  5.00E-01   90
Equatorial (J2000.0)  214.995100   27.028939 14h19m58.824s +27d01m44.18s  1.00E+00  5.00E-01   90
Ecliptic   (B1950.0)  200.830650   38.330039                              1.00E+00  5.00E-01   65
Ecliptic   (J2000.0)  201.533850   38.327231                              1.00E+00  5.00E-01   65
Galactic               37.735081   70.316304                              1.00E+00  5.00E-01  175
SuperGalactic          93.587067   25.703033                              1.00E+00  5.00E-01    5
Additional detailed measurements with references are also available by clicking below:
6 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for 4C +27.28 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for 4C +27.28 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for 4C +27.28 (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]0.0740.0620.0470.0370.0260.0720.0560.0390.0290.0210.0120.0080.0050.003
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]0.0970.0770.0590.0480.0350.0920.0680.0490.0370.0260.0160.0100.0070.003


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.000 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for 4C +27.28 (Back to INDEX)
Log (Flux Density S in mJy): 3.699
Frequency                  : 0.178 GHz
Sp. Index (S=A*Freq^Index^):    -0.8 
Description                : Extended            
Size (arcmin)              :  1.09

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:
22 photometric data point(s)      

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for 4C +27.28 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for 4C +27.28 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- 4C +27.28SIMBAD (CDS, Strasbourg, France)
Fourth Cambridge Survey -- 4C +27.28VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The Second Bologna Survey -- B2 1417+27 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1417+272 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
GB6 catalog of radio sources -- GB6 J1419+2706 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- 4C +27.28GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- 4C +27.28NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 14h19m58.8s, +27d01m44s (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)
version
SDSS Sky Server
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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System





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