NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-25 T00:09:46 PDT
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You have selected the following parameters to search on:

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. 231

INDEX for PKS 0419-484
Essential Data (jump to sub-section of this query report):

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

Images
   
28 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
24 Reference(s)   
12 Position data point(s)
3 Redshift data point(s)   
PKS data    

ESSENTIAL NOTE for PKS 0419-484 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for PKS 0419-484 (Back to INDEX)
Object Names Type Object Names Type
PKS 0419-484RadioSPMNM 042000.0-482515 RadioS
WISE J042127.47-481805.1 IrS SUMSS J042127-481806 RadioS
2MASS J04212748-4818050 IrS AT20G J042127-481805 RadioS
GALEXASC J042127.48-481804.6 UvS CRATES J0421-4818 RadioS
LQAC 065-048 001 QSO CRATES J042127.49-481805.6 RadioS
LCS1 J0421-4818 RadioSWB J0421-4818 RadioS
UVQS J042127.48-481805.2 QSO WIBRaLS J0421-4818 G
BZQ J0421-4818 QSO XMMSL1 J042126.9-481804 XrayS
PKS B0420-484 RadioS[HRT2007] J042126-481801 RadioS
PKS B0420-484 ID QSO [MGL2009] 0446 QSO
PKS J0421-4818 RadioS[MSC2011] J042127.47-481805.1 QSO
PMN J0421-4818 RadioS    
     

COORDINATES for PKS 0419-484 (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)   65.008233  -48.418452  04h20m01.97s  -48d25m06.4s  1.40E+00  1.40E+00    0
Equatorial (J2000.0)   65.364542  -48.301556  04h21m27.49s  -48d18m05.6s  1.40E+00  1.40E+00    0
Ecliptic   (B1950.0)   42.200895  -67.758486                              1.40E+00  1.40E+00    0
Ecliptic   (J2000.0)   42.910089  -67.753594                              1.40E+00  1.40E+00    0
Galactic              255.210524  -44.493224                              1.40E+00  1.40E+00    0
SuperGalactic         242.022492  -44.755258                              1.40E+00  1.40E+00    0
Additional detailed measurements with references are also available by clicking below:
12 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for PKS 0419-484 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for PKS 0419-484 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
2 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for PKS 0419-484 (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]0.0590.0500.0370.0300.0210.0580.0450.0310.0230.0170.0100.0060.0040.002
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]0.0740.0590.0450.0370.0270.0710.0520.0380.0290.0200.0120.0080.0050.002


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 PKS 0419-484 (Back to INDEX)
Helio. Radial Velocity     :    157991 km/s       
Redshift                   :  0.527000           ; 2002A&A...386...97J
Description                :                RLQ  
Magnitude and Filter       : 17.5B
Spare 3                    :      
Spare 4                    :      

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:
3 Redshift data point(s)      28 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :  157991  km/s                2002A&A...386...97J
V (Kinematic LSR)          :  157973  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :  157824 +/-      7 km/s      1991RC3.9.C...0000d
V (Local Group)            :  157792 +/-     12 km/s      1996AJ....111..794K
V (3K CMB)                 :  157971 +/-      1 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :  157692 +/-     14 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :  157776 +/-     15 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  157780 +/-     15 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :  2162.0 +/-  151.3 Mpc      (m-M) = 41.67 +/- 0.15 mag
D (Local Group)            :  2161.5 +/-  151.3 Mpc      (m-M) = 41.67 +/- 0.15 mag
D (3K CMB)                 :  2164.0 +/-  151.5 Mpc      (m-M) = 41.68 +/- 0.15 mag
D (Virgo Infall only)      :  2160.2 +/-  151.2 Mpc      (m-M) = 41.67 +/- 0.15 mag
D (Virgo + GA only)        :  2161.3 +/-  151.3 Mpc      (m-M) = 41.67 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  2161.4 +/-  151.3 Mpc      (m-M) = 41.67 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   10482 pc/arcsec = 10.482 kpc/arcsec = 628.89 kpc/arcmin =  37.73 Mpc/degree
Scale (Local Group)        :   10479 pc/arcsec = 10.479 kpc/arcsec = 628.76 kpc/arcmin =  37.73 Mpc/degree
Scale (3K CMB)             :   10491 pc/arcsec = 10.491 kpc/arcsec = 629.48 kpc/arcmin =  37.77 Mpc/degree
Scale (Virgo Infall only)  :   10473 pc/arcsec = 10.473 kpc/arcsec = 628.36 kpc/arcmin =  37.70 Mpc/degree
Scale (Virgo + GA only)    :   10478 pc/arcsec = 10.478 kpc/arcsec = 628.70 kpc/arcmin =  37.72 Mpc/degree
Scale(Virgo + GA + Shapley):   10479 pc/arcsec = 10.479 kpc/arcsec = 628.72 kpc/arcmin =  37.72 Mpc/degree

To Search for Nearby Objects (Physical Companions): Enter Your Preferred Values and click on "Submit Environment Search" button
Search for Objects within +/-arcmin where 100 kpc = 0.159 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 157991 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.526933 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 2926 Mpc (m-M) = 42.33 mag Angular-Size Distance : 1255 Mpc (m-M) = 40.49 mag Co-Moving Radial Distance : 1916 Mpc (m-M) = 41.41 mag Co-Moving Tangential Dist. : 1916 Mpc (m-M) = 41.41 mag Co-Moving Volume : 29.5 Gpc^3 Light Travel-Time : 5.066 Gyr Age at Redshift 0.526933 : 8.233 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 6083 pc/arcsec = 6.083 kpc/arcsec = 365.00 kpc/arcmin = 21.90 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.18396; Magnitude per Unit Area = 1.838 mag
To change Cosmological Input Parameters for Derived Quantities: Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button
HoΩmatterΩvacuum     
Correct Redshift To the Reference Frame defined by: as Input for Calculation of the Distances and Cosmology-Corrected Quantities

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for PKS 0419-484 (Back to INDEX)

The brightest flux in each of the following spectral regions, when available:
Gamma-Ray (ν > 2E19 Hz); X-Ray (2E19 Hz > ν > 2E16 Hz); Ultraviolet (2E16 Hz > ν > 9E14 Hz); Visual (9E14 Hz > ν > 3E14 Hz);
Near-Infrared (3E14 Hz > ν > 6E13 Hz); Mid-Infrared (6E13 Hz > ν > 7.5E12 Hz); Far-Infrared (7.5E12 Hz > ν > 1E12 Hz);
Sub-Millimeter (1E12 Hz > ν > 3E11 Hz); Millimeter (3E11 Hz > ν > 3E10 Hz); Radio (3E10 Hz > ν).

Spectral
Region
Band Apparent Mag or Flux Refcode Absolute Mag or νLν [W] νLν [L(Bolometric)]
UltravioletNUV (GALEX) AB 17.1007 +/- 0.0312273 mag 2012GASC..C...0000S-25.23 +/- 0.50 [mag] 1.80E+12 +/- 3.64E+11
Near-InfraredK_s (2MASS/CTIO) 14.771 +/- 0.104 mag 2006AJ....131.1163S-27.56 +/- 0.51 [mag] 3.05E+11 +/- 6.76E+10
Millimeter95 GHz (ATCA) 295 milliJy 2008MNRAS.385.1656S 2.87E+37 [W] 7.46E+10
Radio20 GHz (ATCA) 452 +/- 13 milliJy 2008MNRAS.385.1656S 9.26E+36 +/- 1.87E+36 [W] 2.41E+10 +/- 4.86E+09
NOTE: The above quantities are derived using a Distance Modulus of 42.33 mag corresponding to
a Luminosity Distance of 2925.5 Mpc [assuming 10%uncertainty] using the Cosmology-Corrected Quantities.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 28 Photometric data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for PKS 0419-484 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- PKS 0419-484SIMBAD (CDS, Strasbourg, France)
Parkes Radio Sources Catalogue -- PKS B0420-484 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes-MIT-NRAO 4.85GHz Surveys -- PMN J0421-4818 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- PKS 0419-484GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- PKS 0419-484NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 04h21m27.5s, -48d18m06s (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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