NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-19 T02:38:35 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. 455

INDEX for [HB89] 1156-221
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
   
16 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
50 Reference(s)   
13 Position data point(s)
4 Redshift data point(s)   
PKS data    
HB89 data    

ESSENTIAL NOTE for [HB89] 1156-221 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for [HB89] 1156-221 (Back to INDEX)
Object Names Type Object Names Type
[HB89] 1156-221QSO TXS 1156-221 RadioS
PKS 1156-221 RadioSICRF J115911.2-222836 RadioS
WISE J115911.26-222836.8 IrS IERS B1156-221 RadioS
GALEXASC J115911.27-222837.1 UvS IVS B1156-221 RadioS
LQAC 179-022 001 G VCS1 J1159-2228 RadioS
LEDA 2826959 G WB J1159-2228 RadioS
BZU J1159-2228 QSO WIBRaLS J1159-2228 G
PKS B1156-221 RadioS[VCV2001] J115911.2-222836 G
PKS J1159-2228 RadioS[VCV2006] J115911.2-222836 G
PMN J1159-2228 RadioS[MGL2009] 1371 QSO
MRC 1156-221 RadioS[MSC2011] J115911.25-222836.8 QSO
NVSS J115911-222836 RadioS[MSU2014] J115911-222836 QSO
VLSS J1159.1-2228 RadioS    
AT20G J115911-222838 RadioS    

COORDINATES for [HB89] 1156-221 (Back to INDEX)

Position Reference:2002ApJS..141...13B

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 179.1573478 -22.1984900 11h56m37.7634s -22d11m54.564s  2.00E-03  1.00E-03    0
Equatorial (J2000.0) 179.7969467 -22.4769172 11h59m11.2672s -22d28m36.902s  2.00E-03  1.00E-03    0
Ecliptic   (B1950.0) 188.4682131 -20.6121693                              2.00E-03  1.00E-03  155
Ecliptic   (J2000.0) 189.1643665 -20.6137499                              2.00E-03  1.00E-03  155
Galactic             287.3852427  38.8123526                              2.00E-03  1.00E-03  165
SuperGalactic        135.3881230 -18.5456050                              2.00E-03  1.00E-03  100
Additional detailed measurements with references are also available by clicking below:
13 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for [HB89] 1156-221 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for [HB89] 1156-221 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Activity TypeS1Sy 1...2006A&A...455..773V
1 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for [HB89] 1156-221 (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]0.2110.1760.1330.1050.0730.2060.1610.1110.0830.0610.0340.0220.0150.007
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]0.2690.2130.1640.1320.0960.2550.1880.1360.1030.0730.0450.0280.0180.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.140 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for [HB89] 1156-221 (Back to INDEX)
Helio. Radial Velocity     :    169383 km/s       
Redshift                   :  0.565000           ; 1979ApJ...229...73W
Description                :                Sy1  
Magnitude and Filter       : 19.5 
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:
4 Redshift data point(s)      16 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :  169383  km/s                1979ApJ...229...73W
V (Kinematic LSR)          :  169379  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :  169217 +/-      7 km/s      1991RC3.9.C...0000d
V (Local Group)            :  169131 +/-     15 km/s      1996AJ....111..794K
V (3K CMB)                 :  169733 +/-     25 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :  169295 +/-     19 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :  169659 +/-     32 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  169745 +/-     32 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :  2318.0 +/-  162.3 Mpc      (m-M) = 41.83 +/- 0.15 mag
D (Local Group)            :  2316.9 +/-  162.2 Mpc      (m-M) = 41.82 +/- 0.15 mag
D (3K CMB)                 :  2325.1 +/-  162.8 Mpc      (m-M) = 41.83 +/- 0.15 mag
D (Virgo Infall only)      :  2319.1 +/-  162.3 Mpc      (m-M) = 41.83 +/- 0.15 mag
D (Virgo + GA only)        :  2324.1 +/-  162.7 Mpc      (m-M) = 41.83 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  2325.3 +/-  162.8 Mpc      (m-M) = 41.83 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   11238 pc/arcsec = 11.238 kpc/arcsec = 674.29 kpc/arcmin =  40.46 Mpc/degree
Scale (Local Group)        :   11232 pc/arcsec = 11.232 kpc/arcsec = 673.95 kpc/arcmin =  40.44 Mpc/degree
Scale (3K CMB)             :   11272 pc/arcsec = 11.272 kpc/arcsec = 676.35 kpc/arcmin =  40.58 Mpc/degree
Scale (Virgo Infall only)  :   11243 pc/arcsec = 11.243 kpc/arcsec = 674.60 kpc/arcmin =  40.48 Mpc/degree
Scale (Virgo + GA only)    :   11268 pc/arcsec = 11.268 kpc/arcsec = 676.05 kpc/arcmin =  40.56 Mpc/degree
Scale(Virgo + GA + Shapley):   11273 pc/arcsec = 11.273 kpc/arcsec = 676.39 kpc/arcmin =  40.58 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 = 0.148 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 169383 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.566169 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 3193 Mpc (m-M) = 42.52 mag Angular-Size Distance : 1302 Mpc (m-M) = 40.57 mag Co-Moving Radial Distance : 2038 Mpc (m-M) = 41.55 mag Co-Moving Tangential Dist. : 2038 Mpc (m-M) = 41.55 mag Co-Moving Volume : 35.5 Gpc^3 Light Travel-Time : 5.325 Gyr Age at Redshift 0.566169 : 7.974 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 6310 pc/arcsec = 6.310 kpc/arcsec = 378.61 kpc/arcmin = 22.72 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.16621; Magnitude per Unit Area = 1.948 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 [HB89] 1156-221 (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 19.7887 +/- 0.0808002 mag 2012GASC..C...0000S-22.73 +/- 0.51 [mag] 1.80E+11 +/- 3.85E+10
Radio74 MHz (VLA) 8.09 +/- 0.83 Jy 2007AJ....134.1245C 7.28E+35 +/- 1.64E+35 [W] 1.89E+09 +/- 4.26E+08
NOTE: The above quantities are derived using a Distance Modulus of 42.52 mag corresponding to
a Luminosity Distance of 3192.6 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 16 Photometric data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for [HB89] 1156-221 Help (Back to INDEX)
Resources for Object NamesSite/Service
Parkes Radio Sources Catalogue -- PKS B1156-221 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes-MIT-NRAO 4.85GHz Surveys -- PMN J1159-2228 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1156-221 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 2826959 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- [HB89] 1156-221GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- [HB89] 1156-221NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 11h59m11.3s, -22d28m37s (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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