Date and Time of the Query: 2019-07-18 T13:02:34 PDT
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You have selected the following parameters to search on:

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

NED results for object SDSS J153447.21+371554.5

1 objects found in NED.    


 Row          Object Name                 EquJ2000.0       Object  Velocity/Redshift    Mag./  Separ.               Number of                                 Row 
 No.     (* => Essential Note)       RA               DEC  Type     km/s       z   Qual Filter arcmin Refs Notes Phot Posn Vel/z Diam Assoc Images   Spectra  No. 
1    FBQS J153447.2+371554          15h34m47.2s +37d15m55s G      >30000  0.142783      17.6g    ...    67     0   62   22    16    8     0 Retrieve Retrieve 1   

Detailed information for each object

Object No. 1 - FBQS J153447.2+371554

INDEX for FBQS J153447.2+371554
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):

62 Photometric data point(s) and SED   
Redshift-Independent Distances
67 Reference(s)   
22 Position data point(s)
16 Redshift data point(s)   
8 Diameter data point(s)   

ESSENTIAL NOTE for FBQS J153447.2+371554 (Back to INDEX)

CROSS-IDENTIFICATIONS for FBQS J153447.2+371554 (Back to INDEX)
Object Names Type Object Names Type
FBQS J153447.2+371554QSO WIBRaLS J1534+3715 G
WISE J153447.20+371554.7 IrS RX J1534.7+3716 XrayS
WISE J153447.21+371554.8 IrS RX J1534.8+3716 XrayS
2MASX J15344723+3715546 IrS 1RXS J153446.6+371610 XrayS
2MASS J15344720+3715545 IrS 2FGL J1535.4+3720 GammaS
SDSS J153447.20+371554.5 G [BSF97] J153447.21+371554.4 RadioS
SDSS J153447.21+371554.5 G ABELL 2096:[FKT2000] 010 G
SDSS J153447.21+371554.6 G [VCV2001] J153447.2+371555 QSO
LQAC 233+037 012 G [JBB2007] J153447.20+371554.6 RadioS
BZB J1534+3715 QSO [MGL2009] 2010 QSO
87GB 153254.4+372523 RadioS[MGD2014] 1532.8+3725 RadioS
87GB[BWE91] 1532+3725 RadioS[MSU2014] J153447+371554 QSO
FIRST J153447.2+371554 RadioS[TTL2012] 570397 G
NVSS J153447+371554 RadioS[CR2015] 10537 RadioS
RGB J1534+372 RadioS[RC2016] 10537 QSO
WB J1534+3715 RadioS    

COORDINATES for FBQS J153447.2+371554 (Back to INDEX)

Position Reference:1995ApJ...450..559B

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 233.2266137  37.4309278 15h32m54.387s +37d25m51.34s  3.60E-01  3.50E-01  142
Equatorial (J2000.0) 233.6966750  37.2652278 15h34m47.202s +37d15m54.82s  3.60E-01  3.50E-01  142
Ecliptic   (B1950.0) 215.7099282  54.1646784                              3.60E-01  3.50E-01  118
Ecliptic   (J2000.0) 216.4153773  54.1604859                              3.60E-01  3.50E-01  118
Galactic              59.8599586  54.2890802                              3.60E-01  3.50E-01   56
SuperGalactic         80.3741518  40.9804676                              3.60E-01  3.50E-01   40
Additional detailed measurements with references are also available by clicking below:
22 Position data point(s)


TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGMGroup member...2000A&AS..146..373F
Activity TypeBL LacBL Lac...2008AJ....135.2453P
3 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]0.0800.0670.0510.0400.0280.0780.0610.0420.0310.0230.0130.0080.0060.003
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]0.0990.0790.0610.0490.0350.0940.0690.0500.0380.0270.0160.0110.0070.003

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 FBQS J153447.2+371554 (Back to INDEX)
Helio. Radial Velocity     :     42805 +/-       51 km/s      
Redshift                   :  0.142783 +/- 0.000170        2004SDSS3.C...0000:
Major Diameter (arcmin)    :      
Minor Diameter (arcmin)    :      
Magnitude and Filter       : 17.6g
Classifications            :               BLLAC?

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)      62 photometric data point(s)      8 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for FBQS J153447.2+371554 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   42805 +/-     51 km/s      2004SDSS3.C...0000:
V (Kinematic LSR)          :   42822 +/-     51 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :   42931 +/-     51 km/s      1991RC3.9.C...0000d
V (Local Group)            :   42941 +/-     52 km/s      1996AJ....111..794K
V (3K CMB)                 :   42899 +/-     51 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   43080 +/-     53 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   43143 +/-     53 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   43192 +/-     53 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   588.1 +/-   41.2 Mpc      (m-M) = 38.85 +/- 0.15 mag
D (Local Group)            :   588.2 +/-   41.2 Mpc      (m-M) = 38.85 +/- 0.15 mag
D (3K CMB)                 :   587.7 +/-   41.1 Mpc      (m-M) = 38.85 +/- 0.15 mag
D (Virgo Infall only)      :   590.1 +/-   41.3 Mpc      (m-M) = 38.85 +/- 0.15 mag
D (Virgo + GA only)        :   591.0 +/-   41.4 Mpc      (m-M) = 38.86 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   591.7 +/-   41.4 Mpc      (m-M) = 38.86 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    2851 pc/arcsec =  2.851 kpc/arcsec = 171.07 kpc/arcmin =  10.26 Mpc/degree
Scale (Local Group)        :    2852 pc/arcsec =  2.852 kpc/arcsec = 171.11 kpc/arcmin =  10.27 Mpc/degree
Scale (3K CMB)             :    2849 pc/arcsec =  2.849 kpc/arcsec = 170.94 kpc/arcmin =  10.26 Mpc/degree
Scale (Virgo Infall only)  :    2861 pc/arcsec =  2.861 kpc/arcsec = 171.66 kpc/arcmin =  10.30 Mpc/degree
Scale (Virgo + GA only)    :    2865 pc/arcsec =  2.865 kpc/arcsec = 171.91 kpc/arcmin =  10.31 Mpc/degree
Scale(Virgo + GA + Shapley):    2869 pc/arcsec =  2.869 kpc/arcsec = 172.11 kpc/arcmin =  10.33 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 = 0.581 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 42805 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.143094 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 652 Mpc (m-M) = 39.07 mag Angular-Size Distance : 499 Mpc (m-M) = 38.49 mag Co-Moving Radial Distance : 570 Mpc (m-M) = 38.78 mag Co-Moving Tangential Dist. : 570 Mpc (m-M) = 38.78 mag Co-Moving Volume : 0.776 Gpc^3 Light Travel-Time : 1.739 Gyr Age at Redshift 0.143094 : 11.560 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 2418 pc/arcsec = 2.418 kpc/arcsec = 145.07 kpc/arcmin = 8.70 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.58570; Magnitude per Unit Area = 0.5808 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)]
Gamma-Ray0.1-100 GeV (Fermi) 5.1E-12 +/- 1.1E-12 erg/cm^2^/s 2012ApJS..199...31N 2.59E+37 +/- 7.62E+36 [W] 6.73E+10 +/- 1.98E+10
X-Ray0.1-2.4 keV (ROSAT) 0.228E-12 erg/cm^2^/s 2009A&A...495..691M 1.16E+36 [W] 3.01E+09
Visuali (SDSS Petrosian)AB 16.657 +/- 0.005 asinh mag 2004SDSS3.C...0000:-22.41 +/- 0.50 [mag] 7.45E+10 +/- 1.49E+10
Near-InfraredK_s 13.574 +/- 0.140 mag 20032MASX.C.......:-25.50 +/- 0.52 [mag] 4.52E+10 +/- 1.10E+10
Radio4.85 GHz 32 +/- 6 milliJy 1991ApJS...75.1011G 7.89E+33 +/- 2.16E+33 [W] 2.05E+07 +/- 5.62E+06
NOTE: The above quantities are derived using a Distance Modulus of 39.07 mag corresponding to
a Luminosity Distance of 651.6 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 62 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 Petrosian) 2.10...... 2004SDSS3.C...0000:6.02...
K_s (2MASS "total") 20.1020.1090 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:57.6657.66
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 2.869 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
Query SIMBAD by primary NED object name -- FBQS J153447.2+371554SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J15344723+3715546 NASA/IPAC Infrared Science Archive (IRSA)
SDSS Sky Server
Original FIRST Source Catalog -- FIRST J153447.2+371554 Faint Images of the Radio Sky at Twenty-Centimeters
FIRST Survey, Version 1999Jul -- FIRST J153447.2+371554 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- FBQS J153447.2+371554GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- FBQS J153447.2+371554NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 15h34m47.2s, +37d15m55s (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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