NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-06 T06:08:38 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 NGC 1171


1 objects found in NED.    

SOURCE LIST

 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    NGC 1171                       03h03m59.0s +43d23m54s G        2742  0.009146      13.0     ...    68     1   53   17     7    7     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 1171

INDEX for NGC 1171
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
   Quick-Look Angular and Physical Sizes
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):
  • Images
  • 53 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    68 Reference(s)   
    17 Position data point(s)
    7 Redshift data point(s)   
    7 Diameter data point(s)   
    1 Note(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 1171 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 1171 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 1171G IRAS 03006+4312 IrS
    UGC 02510 G IRAS F03006+4312 IrS
    CGCG 540-031 G AKARI J0303589+432356 IrS
    CGCG 0300.7+4312 G LDCE 0224 NED105 G
    MCG +07-07-018 G HDCE 0207 NED001 G
    WISEA J030358.94+432354.6 IrS PGC1 0011552 NED001 G
    2MASX J03035900+4323537 IrS NSA 133120 G
    2MASXi J0303590+432353 IrS PGC 011552 G
    2MASS J03035893+4323542 IrS UZC J030359.0+432354 G
    2MASS J03035915+4323511 IrS NVSS J030359+432352 RadioS
    GALEXASC J030359.01+432354.2 UvS LGG 082:[G93] 001 G
         

    COORDINATES for NGC 1171 (Back to INDEX)

    Position Reference:20032MASX.C.......:

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)   45.167810   43.203502  03h00m40.27s  +43d12m12.6s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)   45.995792   43.398306  03h03m58.99s  +43d23m53.9s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)   55.460205   24.985595                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)   56.157181   24.991249                              1.25E+00  1.25E+00    0
    Galactic              147.007755  -13.191345                              1.25E+00  1.25E+00    0
    SuperGalactic         347.723497  -10.785409                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    17 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 1171 (Back to INDEX)

    13 Distances found in NED View 13 Individual Distance Measurement(s) for NGC 1171

    Summary Statistics computed by NED from 13 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.


    NGC 1171 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 32.07 26.592
    Std. Dev. 0.51 6.162
    Min. 31.16 17.100
    Max. 32.89 37.900
    Median 32.21 27.700

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 1171 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyGRGroup member, radial-velocity confirmed...1992A&AS...93..211F
    KinematicsHI line widthHI line width...1996A&AS..115..407R
    Luminosity Class6.0LC III-IV...1991RC3.9.C...0000d
    Galaxy MorphologyScd:Scd?...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...1988NBGC.C....0000T
    25 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 1171 (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]0.6810.5700.4310.3410.2370.6660.5190.3590.2670.1980.1110.0710.0470.024
    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]0.8510.6750.5190.4180.3040.8070.5940.4310.3270.2320.1410.0900.0570.024


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.920 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 1171 (Back to INDEX)
    Helio. Radial Velocity     :      2742 +/-        5 km/s      
    Redshift                   :  0.009146 +/- 0.000017        2000UZC...C......0F
    Major Diameter (arcmin)    :   2.6
    Minor Diameter (arcmin)    :   1.1
    Magnitude and Filter       : 13.0 
    Classifications            : Scd:                
    
    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:
    7 Redshift data point(s)      53 photometric data point(s)      7 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 1171 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    2742 +/-      5 km/s      2000UZC...C......0F
    V (Kinematic LSR)          :    2740 +/-      5 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    2856 +/-      7 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    2927 +/-     12 km/s      1996AJ....111..794K
    V (3K CMB)                 :    2569 +/-     13 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    2899 +/-     12 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    2758 +/-     16 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    2747 +/-     16 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    39.1 +/-    2.7 Mpc      (m-M) = 32.96 +/- 0.15 mag
    D (Local Group)            :    40.1 +/-    2.8 Mpc      (m-M) = 33.02 +/- 0.15 mag
    D (3K CMB)                 :    35.2 +/-    2.5 Mpc      (m-M) = 32.73 +/- 0.15 mag
    D (Virgo Infall only)      :    39.7 +/-    2.8 Mpc      (m-M) = 32.99 +/- 0.15 mag
    D (Virgo + GA only)        :    37.8 +/-    2.6 Mpc      (m-M) = 32.89 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    37.6 +/-    2.6 Mpc      (m-M) = 32.88 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     190 pc/arcsec =  0.190 kpc/arcsec =  11.38 kpc/arcmin =   0.68 Mpc/degree
    Scale (Local Group)        :     194 pc/arcsec =  0.194 kpc/arcsec =  11.66 kpc/arcmin =   0.70 Mpc/degree
    Scale (3K CMB)             :     171 pc/arcsec =  0.171 kpc/arcsec =  10.24 kpc/arcmin =   0.61 Mpc/degree
    Scale (Virgo Infall only)  :     193 pc/arcsec =  0.193 kpc/arcsec =  11.55 kpc/arcmin =   0.69 Mpc/degree
    Scale (Virgo + GA only)    :     183 pc/arcsec =  0.183 kpc/arcsec =  10.99 kpc/arcmin =   0.66 Mpc/degree
    Scale(Virgo + GA + Shapley):     182 pc/arcsec =  0.182 kpc/arcsec =  10.95 kpc/arcmin =   0.66 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 = 9.135 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 2742 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.008569 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 35.4 Mpc (m-M) = 32.75 mag Angular-Size Distance : 34.8 Mpc (m-M) = 32.71 mag Co-Moving Radial Distance : 35.1 Mpc (m-M) = 32.73 mag Co-Moving Tangential Dist. : 35.1 Mpc (m-M) = 32.73 mag Co-Moving Volume : 0.000182 Gpc^3 Light Travel-Time : 0.114 Gyr Age at Redshift 0.008569 : 13.185 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 169 pc/arcsec = 0.169 kpc/arcsec = 10.13 kpc/arcmin = 0.61 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.96644; Magnitude per Unit Area = 0.03706 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 NGC 1171 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 1171 (Back to INDEX)

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

    Passband Apparent Major Axis
    (2a) [arcsec]
    Apparent Minor Axis
    (2b) [arcsec]
    PA
    [degrees]
    (J2000.0)
    Reference Level RefcodePhysical Major Axis
    (2a) [kpc]
    Physical Minor Axis
    (2b) [kpc]
    RC3 D_0 (blue) 198.70...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d25.62...
    K_s (2MASS "total") 123.0054.12150 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:15.866.98
    NOTE: Physical diameters are derived using a scale of 0.1289 kpc/arcsec based on Average NED-D Metric Distance of (26.592 +/- 6.162) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 7 Diameter data point(s) available in NED.

    EXTERNAL ARCHIVES AND SERVICES for NGC 1171 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 1171SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 1171VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 02510 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 540-031 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Query UZC Spectral Archive (60 arcsec search radius)Updated Zwicky Catalog Data (Harvard/SAO)
    Morphological Catalog of Galaxies -- MCG +07-07-018 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J03035900+4323537 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J0303590+432353 NASA/IPAC Infrared Science Archive (IRSA)
    IRAS Faint Source Catalog -- IRAS F03006+4312 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Catalogue of Principal Galaxies -- PGC 011552 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 011552 The Lyon/Meudon Extragalactic Database (LEDA)
    NRAO/VLA Sky Survey (NVSS)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 1171GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 1171NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 03h03m59.0s, +43d23m54s (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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