Date and Time of the Query: 2021-12-08 T22:58:57 PST
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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 OT +081

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    [HB89] 1749+096                17h51m32.8s +09d39m01s QSO    >30000  0.322000 SPEC 16.78    ...   568    18  217   48    28    0     0 Retrieve Retrieve 1   

Detailed information for each object

Object No. 1 - [HB89] 1749+096

INDEX for [HB89] 1749+096
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
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

217 Photometric data point(s) and SED   
Redshift-Independent Distances
568 Reference(s)   
48 Position data point(s)
28 Redshift data point(s)   
18 Note(s)   
PKS data    
HB89 data    

ESSENTIAL NOTE for [HB89] 1749+096 (Back to INDEX)

CROSS-IDENTIFICATIONS for [HB89] 1749+096 (Back to INDEX)
Object Names Type Object Names Type
[HB89] 1749+096QSO OCARS 1749+096 RadioS
4C +09.57 RadioSRGB J1751+096 RadioS
PKS 1749+096 RadioSWB J1751+0939 RadioS
WISE J175132.81+093900.7 IrS WIBRaLS J1751+0939 G
WISE J175132.82+093900.8 IrS NEWPS_5yr_5s 401 RadioS
WISEA J175132.81+093900.7 IrS NEWPS_5yr_5s_15 386 RadioS
2MASS J17513281+0939007 IrS RX J1751.5+0938 XrayS
LQAC 267+009 001 QSO 1WGA J1751.5+0939 XrayS
CGRaBS J1751+0939 QSO 1AXG J175132+0939 XrayS
LEDA 084878 G EXMS B1750+098 XrayS
UVQS J175132.82+093900.7 QSO 3FHL J1751.5+0938 GammaS
BZB J1751+0939 QSO 3FGL J1751.5+0939 GammaS
BZU J1751+0939 G 2FGL J1751.5+0938 GammaS
PKS B1749+096 RadioS1FGL J1751.5+0937 GammaS
PKS J1751+0939 RadioS0FGL J1751.5+0935 GammaS
MRC 1749+096 RadioS4FGL J1751.5+0938 GammaS
MG J1751+0938 RadioS[KWP81] 1749+09 RadioS
MG1 J175134+0938 RadioS[VCV2001] J175132.8+093902 QSO
87GB 174910.4+093921 RadioS[SRM2005] J175132.82+093900.7 QSO
87GB[BWE91] 1749+0939 RadioS[HRT2007] J175132+093858 RadioS
[WB92] 1749+0939 RadioS[JBB2007] J175132.81+093900.7 RadioS
NVSS J175132+093901 RadioS[CW2008] J175141+094110 RadioS
VSOP J1751+0939 RadioS[VKA2008] J1751+0939 RadioS
S3 1749+09 RadioS[DFD2009] J1751+0938 RadioS
OT +081 RadioS[MGL2009] 2289 QSO
CRATES J1751+0939 RadioS[LBC2010] J1751+0939 RadioS
CRATES J175132.82+093900.7 RadioS[MSU2014] J175132+093901 QSO
TXS 1749+096 RadioS[XH2014] J267.8867+09.6503 QSO
GB6 J1751+0938 RadioS[ZZ2014] J175132.81+093900.7 RadioS
ICRF J175132.8+093900 RadioS[LSJ2017] J1751+0939 RadioS
IERS B1749+096 RadioS    
IVS B1749+096 RadioS    
JVAS J1751+0939 RadioS    
VERA J1751+0939 RadioS    
MASIV J1751+0939 RadioS    

COORDINATES for [HB89] 1749+096 (Back to INDEX)

Position Reference:1995AJ....110..880J

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 267.2933131   9.6619052 17h49m10.3951s +09d39m42.859s  1.30E-04  4.00E-05    0
Equatorial (J2000.0) 267.8867437   9.6502022 17h51m32.8185s +09d39m00.728s  1.30E-04  4.00E-05    0
Ecliptic   (B1950.0) 266.8151597  33.0777675                              1.30E-04  4.00E-05  179
Ecliptic   (J2000.0) 267.5136603  33.0712561                              1.30E-04  4.00E-05  179
Galactic              34.9194100  17.6452218                              1.30E-04  4.00E-05   64
SuperGalactic        135.9365567  73.3861067                              1.30E-04  4.00E-05  113
Additional detailed measurements with references are also available by clicking below:
48 Position data point(s)


1 Distances found in NED View 1 Individual Distance Measurement(s) for [HB89] 1749+096

Summary Statistics computed by NED from 1 Distance(s) in the literature:
NOTE: These summary statistics are provided for "quick-look" reference only;
they are based exclusively on original values, as published.
No homogenization or corrections have been applied.

[HB89] 1749+096 Distance Modulus
Metric Distance
Mean 41.49 1510.000
Std. Dev. N/A N/A
Min. 41.49 1510.000
Max. 41.49 1510.000
Median 41.49 1510.000

TypeAs PublishedNED HomogenizedFlagReference Code
Radio Morphologyradio jetradio jet...2002A&A...381..757L
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
Distance IndicatorBL Lac LuminosityBL Lac Luminosity...2005ApJ...635..173S
5 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]0.7700.6440.4870.3850.2670.7530.5870.4060.3020.2240.1260.0800.0540.027
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]0.9810.7790.5980.4820.3500.9300.6850.4970.3770.2670.1630.1040.0660.028

Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.610 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for [HB89] 1749+096 (Back to INDEX)
Helio. Radial Velocity     :     96533 +/-        0 km/s SPEC 
Redshift                   :  0.322000 +/- 0.000000  SPEC ; 2018A&A...618A..80G
Description                : Opt.var.;HPQ   BLLAC
Magnitude and Filter       : 16.78
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:
28 Redshift data point(s)      217 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for [HB89] 1749+096 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   96533 +/-      0 km/s SPEC 2018A&A...618A..80G
V (Kinematic LSR)          :   96552 +/-      0 km/s SPEC 1986MNRAS.221.1023K
V (Galactocentric GSR)     :   96669 +/-      5 km/s SPEC 1991RC3.9.C...0000d
V (Local Group)            :   96685 +/-      9 km/s SPEC 1996AJ....111..794K
V (3K CMB)                 :   96463 +/-      5 km/s SPEC 1996ApJ...473..576F
V (Virgo Infall only)      :   96727 +/-     10 km/s SPEC 2000ApJ...529..786M
V (Virgo + GA only)        :   96808 +/-     11 km/s SPEC 2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   96844 +/-     11 km/s SPEC 2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :  1324.2 +/-   92.7 Mpc      (m-M) = 40.61 +/- 0.15 mag
D (Local Group)            :  1324.5 +/-   92.7 Mpc      (m-M) = 40.61 +/- 0.15 mag
D (3K CMB)                 :  1321.4 +/-   92.5 Mpc      (m-M) = 40.61 +/- 0.15 mag
D (Virgo Infall only)      :  1325.0 +/-   92.8 Mpc      (m-M) = 40.61 +/- 0.15 mag
D (Virgo + GA only)        :  1326.1 +/-   92.8 Mpc      (m-M) = 40.61 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  1326.6 +/-   92.9 Mpc      (m-M) = 40.61 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    6420 pc/arcsec =  6.420 kpc/arcsec = 385.20 kpc/arcmin =  23.11 Mpc/degree
Scale (Local Group)        :    6421 pc/arcsec =  6.421 kpc/arcsec = 385.27 kpc/arcmin =  23.12 Mpc/degree
Scale (3K CMB)             :    6406 pc/arcsec =  6.406 kpc/arcsec = 384.38 kpc/arcmin =  23.06 Mpc/degree
Scale (Virgo Infall only)  :    6424 pc/arcsec =  6.424 kpc/arcsec = 385.44 kpc/arcmin =  23.13 Mpc/degree
Scale (Virgo + GA only)    :    6429 pc/arcsec =  6.429 kpc/arcsec = 385.76 kpc/arcmin =  23.15 Mpc/degree
Scale(Virgo + GA + Shapley):    6432 pc/arcsec =  6.432 kpc/arcsec = 385.90 kpc/arcmin =  23.15 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 = 0.259 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 96533 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.321767 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 1626 Mpc (m-M) = 41.06 mag Angular-Size Distance : 931 Mpc (m-M) = 39.84 mag Co-Moving Radial Distance : 1230 Mpc (m-M) = 40.45 mag Co-Moving Tangential Dist. : 1230 Mpc (m-M) = 40.45 mag Co-Moving Volume : 7.8 Gpc^3 Light Travel-Time : 3.491 Gyr Age at Redshift 0.321767 : 9.808 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 4512 pc/arcsec = 4.512 kpc/arcsec = 270.73 kpc/arcmin = 16.24 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.32763; Magnitude per Unit Area = 1.212 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-Ray100 MeV-100 GeV LAT 72.9E-12 +/- 5.5E-12 erg/s/cm^2^ 2010ApJS..188..405A 1.99E+39 +/- 1.50E+38 [W] 5.17E+12 +/- 3.91E+11
X-Ray0.3-10 keV (Swift) 17.6E-11 erg/cm^2^/s 2010MNRAS.401.1570T 4.81E+39 [W] 1.25E+13
VisualR 15.57 mag 2008ApJS..175...97H-25.92 [mag] 6.04E+11
Near-InfraredK_s (2MASS/FLWO) 11.995 +/- 0.022 mag 2006AJ....131.1163S-29.50 +/- 0.02 [mag] 1.05E+12 +/- 2.12E+10
Mid-InfraredP2/25 (ISOPHOT) 134 +/- 48 milliJy 2006A&A...456..131P 4.61E+38 +/- 1.65E+38 [W] 1.20E+12 +/- 4.29E+11
Far-Infrared100 microns (IRAS) 648.0 +/- 69.0 milliJy 1988AJ.....95..307I 5.30E+38 +/- 5.65E+37 [W] 1.38E+12 +/- 1.47E+11
Sub-Millimeter850 microns (JCMT) 2705.0 milliJy 2010MNRAS.401.1240J 2.60E+38 [W] 6.76E+11
Millimeter37 GHz (SEST) 10.09 Jy 2008A&A...485...51H 1.02E+38 [W] 2.65E+11
Radio151 MHz (VLBI) 7.60 Jy 2010A&A...520A..62A 3.13E+35 [W] 8.14E+08
NOTE: The above quantities are derived using an estimated Distance Modulus of (41.49 +/- N/A) mag corresponding to
a Metric Distance of (1510.000 +/- N/A) Mpc using the Average NED-D value.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 217 Photometric data point(s) available in NED.

Resources for Object NamesSite/Service
Fourth Cambridge Survey -- 4C +09.57 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes Radio Sources Catalogue -- PKS B1749+096 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1749+096 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
GB6 catalog of radio sources -- GB6 J1751+0938 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 084878 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- [HB89] 1749+096GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- [HB89] 1749+096NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 17h51m32.8s, +09d39m01s (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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