NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-26 T07:00:27 PDT
Help | Comment | NED Home

You have selected the following parameters to search on:

Velocity(km/s): Unconstrained
Include ANY Object Type:
Exclude ANY Object Type:

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. 643

INDEX for 4C +29.53
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
   
13 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
23 Reference(s)   
4 Position data point(s)
1 Note(s)   

ESSENTIAL NOTE for 4C +29.53 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for 4C +29.53 (Back to INDEX)
Object Names Type Object Names Type
4C +29.53RadioSNVSS J175146+295017 RadioS
B2 1749+29B RadioSVLSS J1751.7+2950 RadioS
MG2 J175145+2950 RadioSTXS 1749+298B RadioS
MG3 J175147+2950 RadioSCul 1749+298 RadioS
87GB 174950.2+295111 RadioS[VE75] CL 1749+29 RadioS
87GB[BWE91] 1749+2951 RadioS[DSL2000] 1749+298 RadioS
[WB92] 1749+2951 RadioS    
     

COORDINATES for 4C +29.53 (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)  267.461737   29.849424 17h49m50.817s +29d50m57.93s  1.50E+00  1.00E+00    0
Equatorial (J2000.0)  267.942917   29.838278 17h51m46.300s +29d50m17.80s  1.50E+00  1.00E+00    0
Ecliptic   (B1950.0)  266.318083   53.262768                              1.50E+00  1.00E+00  179
Ecliptic   (J2000.0)  267.016557   53.256267                              1.50E+00  1.00E+00  179
Galactic               55.069560   25.188728                              1.50E+00  1.00E+00   72
SuperGalactic          69.501830   69.743675                              1.50E+00  1.00E+00   49
Additional detailed measurements with references are also available by clicking below:
4 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for 4C +29.53 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for 4C +29.53 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for 4C +29.53 (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]0.2360.1970.1490.1180.0820.2310.1800.1240.0920.0690.0390.0240.0160.008
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]0.2890.2290.1760.1420.1030.2740.2020.1460.1110.0790.0480.0310.0190.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.250 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for 4C +29.53 (Back to INDEX)
Log (Flux Density S in mJy): 3.708
Frequency                  : 0.178 GHz
Sp. Index (S=A*Freq^Index^):    -0.8 
Description                : asymmetric double   
Size (arcmin)              :  1.03

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:
13 photometric data point(s)      

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for 4C +29.53 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for 4C +29.53 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- 4C +29.53SIMBAD (CDS, Strasbourg, France)
Fourth Cambridge Survey -- 4C +29.53VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The Second Bologna Survey -- B2 1749+29B VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1749+298B VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- 4C +29.53GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- 4C +29.53NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 17h51m46.3s, +29d50m18s (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





Back to NED Home