Date and Time of the Query: 2019-08-23 T19:19:39 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. 460

INDEX for [HB89] 1203+011
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Basic Data   
   Quantities Derived from Redshift    
   Redshift-Independent Distances
   Quick-Look Photometry and Luminosities
   Quick-Look Angular and Physical Sizes
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

45 Photometric data point(s) and SED   
Redshift-Independent Distances
71 Reference(s)   
12 Position data point(s)
16 Redshift data point(s)   
8 Diameter data point(s)   
1 Note(s)   
PKS data    
HB89 data    

ESSENTIAL NOTE for [HB89] 1203+011 (Back to INDEX)
Wright et al. (1977ApJ...211L.115W) gives z = 0.104. See notes.                 

CROSS-IDENTIFICATIONS for [HB89] 1203+011 (Back to INDEX)
Object Names Type Object Names Type
[HB89] 1203+011QSO 87GB[BWE91] 1203+0110 RadioS
PKS 1203+011 RadioS[WB92] 1203+0110 RadioS
SDSS J120548.48+005343.8 QSO NVSS J120548+005343 RadioS
SDSS J120548.48+005343.9 QSO CRATES J1205+0053 RadioS
SDSS J120548.49+005343.8 QSO CRATES J120548.49+005343.9 RadioS
SDSS J120548.49+005343.9 QSO GB6 J1205+0053 RadioS
GALEXMSC J120548.52+005344.4 UvS JVAS J1205+0053 RadioS
GAMA J120548.48+005344.0 RadioS[VCV2001] J120548.5+005344 G
2QZ J120548.4+005343 QSO [HRT2007] J120547+005326 RadioS
LQAC 181+000 027 QSO [JBB2007] J120548.49+005343.8 RadioS
BZQ J1205+0053 QSO [MGL2009] 1394 QSO
PKS B1203+011 RadioS[WHJ2012] J181.452042+00.89551QSO
PKS J1205+0053 RadioS[THW2016] J181.4524+00.8959 RadioS
PMN J1205+0053 RadioS[THW2016] T3-3030 RadioS
MG1 J120548+0054 RadioS    
87GB 120314.5+011039 RadioS    

COORDINATES for [HB89] 1203+011 (Back to INDEX)

Position Reference:1998MNRAS.293..257B

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 180.8114917   1.1738700 12h03m14.7580s +01d10m25.932s  3.50E-02  3.50E-02    0
Equatorial (J2000.0) 181.4520483   0.8955228 12h05m48.4916s +00d53m43.882s  3.50E-02  3.50E-02    0
Ecliptic   (B1950.0) 180.2773670   1.3998144                              3.50E-02  3.50E-02    0
Ecliptic   (J2000.0) 180.9760572   1.3991910                              3.50E-02  3.50E-02    0
Galactic             278.3853391  61.5733119                              3.50E-02  3.50E-02    0
SuperGalactic        112.1928544 -11.5866868                              3.50E-02  3.50E-02    0
Additional detailed measurements with references are also available by clicking below:
12 Position data point(s)


TypeAs PublishedNED HomogenizedFlagReference Code
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
2 Detailed Classification(s)

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]0.0990.0820.0620.0490.0340.0960.0750.0520.0390.0290.0160.0100.0070.003
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]0.1240.0980.0760.0610.0440.1170.0860.0630.0480.0340.0210.0130.0080.003

Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.040 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for [HB89] 1203+011 (Back to INDEX)
Helio. Radial Velocity     :    279709 +/-      152 km/s      
Redshift                   :  0.933008 +/- 0.000507       ; 2010MNRAS.405.2302H
Description                :                RLQ  
Magnitude and Filter       : 19.4g
Spare 3                    :  0.10
Spare 4                    :  0.09

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:
16 Redshift data point(s)      45 photometric data point(s)      8 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for [HB89] 1203+011 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :  279709 +/-    152 km/s      2010MNRAS.405.2302H
V (Kinematic LSR)          :  279709 +/-    152 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :  279606 +/-    152 km/s      1991RC3.9.C...0000d
V (Local Group)            :  279540 +/-    152 km/s      1996AJ....111..794K
V (3K CMB)                 :  280066 +/-    154 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :  279736 +/-    153 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :  280008 +/-    154 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  280079 +/-    154 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :  3830.2 +/-  268.1 Mpc      (m-M) = 42.92 +/- 0.15 mag
D (Local Group)            :  3829.3 +/-  268.1 Mpc      (m-M) = 42.92 +/- 0.15 mag
D (3K CMB)                 :  3836.5 +/-  268.6 Mpc      (m-M) = 42.92 +/- 0.15 mag
D (Virgo Infall only)      :  3832.0 +/-  268.2 Mpc      (m-M) = 42.92 +/- 0.15 mag
D (Virgo + GA only)        :  3835.7 +/-  268.5 Mpc      (m-M) = 42.92 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  3836.7 +/-  268.6 Mpc      (m-M) = 42.92 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   18569 pc/arcsec = 18.569 kpc/arcsec = 1114.17 kpc/arcmin =  66.85 Mpc/degree
Scale (Local Group)        :   18565 pc/arcsec = 18.565 kpc/arcsec = 1113.90 kpc/arcmin =  66.83 Mpc/degree
Scale (3K CMB)             :   18600 pc/arcsec = 18.600 kpc/arcsec = 1116.00 kpc/arcmin =  66.96 Mpc/degree
Scale (Virgo Infall only)  :   18578 pc/arcsec = 18.578 kpc/arcsec = 1114.68 kpc/arcmin =  66.88 Mpc/degree
Scale (Virgo + GA only)    :   18596 pc/arcsec = 18.596 kpc/arcsec = 1115.77 kpc/arcmin =  66.95 Mpc/degree
Scale(Virgo + GA + Shapley):   18601 pc/arcsec = 18.601 kpc/arcsec = 1116.05 kpc/arcmin =  66.96 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 = 0.090 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 279709 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.934200 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 5928 Mpc (m-M) = 43.86 mag Angular-Size Distance : 1584 Mpc (m-M) = 41.00 mag Co-Moving Radial Distance : 3065 Mpc (m-M) = 42.43 mag Co-Moving Tangential Dist. : 3065 Mpc (m-M) = 42.43 mag Co-Moving Volume : 121 Gpc^3 Light Travel-Time : 7.251 Gyr Age at Redshift 0.934200 : 6.048 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 7681 pc/arcsec = 7.681 kpc/arcsec = 460.89 kpc/arcmin = 27.65 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.07145; Magnitude per Unit Area = 2.865 mag
To change Cosmological Input Parameters for Derived Quantities: Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button
Correct Redshift To the Reference Frame defined by: as Input for Calculation of the Distances and Cosmology-Corrected Quantities


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).

Band Apparent Mag or Flux Refcode Absolute Mag or νLν [W] νLν [L(Bolometric)]
UltravioletNUV (GALEX) AB 19.7305 +/- 0.0213809 mag 2012GMSC..C...0000S-24.13 +/- 0.50 [mag] 6.56E+11 +/- 1.32E+11
VisualV 18.58 mag 1978ApJS...36..317W-25.28 [mag] 8.00E+11
Mid-Infrared24 microns (MIPS) 0.139E-12 +/- 20 % ergs/cm^2^/s 2008ApJ...679..140T 5.82E+37 +/- 1.65E+37 [W] 1.51E+11 +/- 4.29E+10
Radio4.85 GHz 218 +/- 31 milliJy 1991ApJS...75.1011G 4.44E+36 +/- 1.09E+36 [W] 1.16E+10 +/- 2.84E+09
NOTE: The above quantities are derived using a Distance Modulus of 43.86 mag corresponding to
a Luminosity Distance of 5927.5 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 45 Photometric data point(s) available in NED.


The largest diameters in the Visual and Near-Infrared spectral regions, when available:

Passband Apparent Major Axis
(2a) [arcsec]
Apparent Minor Axis
(2b) [arcsec]
Reference Level RefcodePhysical Major Axis
(2a) [kpc]
Physical Minor Axis
(2b) [kpc]
r (SDSS Isophotal) 6.715.57102 25.0 mag arcsec^-2^ 2007SDSS6.C...0000:51.5442.78
NOTE: At z > 0.5, physical diameters are derived using a Scale (Cosmology Corrected) of 7.681 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 8 Diameter data point(s) available in NED.

Resources for Object NamesSite/Service
SDSS Sky Server
Parkes Radio Sources Catalogue -- PKS B1203+011 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes-MIT-NRAO 4.85GHz Surveys -- PMN J1205+0053 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
GB6 catalog of radio sources -- GB6 J1205+0053 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- [HB89] 1203+011GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- [HB89] 1203+011NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h05m48.5s, +00d53m44s (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)
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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