NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-26 T22:15:22 PST
Help | Comment | NED Home

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 4274


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 4274                       12h19m50.6s +29d36m52s G         930  0.003102      11.34    ...   291    10   73   27    18    8     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 4274

INDEX for NGC 4274
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
  • 73 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    291 Reference(s)   
    27 Position data point(s)
    18 Redshift data point(s)   
    8 Diameter data point(s)   
    10 Note(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 4274 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 4274 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 4274G PGC1 0040692 NED002 G
    UGC 07377 G LQAC 184+029 014 G
    CGCG 158-071 G KISSR 0027 G
    CGCG 1217.3+2954 G NSA 141155 G
    MCG +05-29-060 G PGC 039724 G
    2MASX J12195066+2936529 IrS UZC J121950.6+293651 G
    2MASXi J1219506+293653 IrS FIRST J121950.8+293653 RadioS
    2MASS J12195059+2936529 IrS NVSS J121950+293652 RadioS
    SDSS J121950.59+293652.9 G LGG 279:[G93] 004 G
    IRAS 12173+2953 IrS [M98j] 173 NED03 G
    IRAS F12173+2953 IrS [WTK2001] J121950.60+293649.2 G
    AKARI J1219506+293656 IrS Coma I GROUP:[TT2002] 01 G
    LDCE 0867 NED100 G [VCV2006] J121950.6+293650 G
    HDCE 0706 NED057 G RSCG 51:[WBJ2013] A G
    USGC U478 NED15 G    

    COORDINATES for NGC 4274 (Back to INDEX)

    Position Reference:1990Obs...110...93A

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0) 184.3330375  29.8919139 12h17m19.929s +29d53m30.89s  3.00E-01  2.50E-01   90
    Equatorial (J2000.0) 184.9608015  29.6144768 12h19m50.592s +29d36m52.12s  3.00E-01  2.50E-01   90
    Ecliptic   (B1950.0) 170.9176403  28.8999137                              3.00E-01  2.50E-01   63
    Ecliptic   (J2000.0) 171.6197388  28.9003984                              3.00E-01  2.50E-01   63
    Galactic             191.3992685  82.6209030                              3.00E-01  2.50E-01  162
    SuperGalactic         85.6735131   0.3356182                              3.00E-01  2.50E-01   18
    
    Additional detailed measurements with references are also available by clicking below:
    27 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 4274 (Back to INDEX)

    9 Distances found in NED View 9 Individual Distance Measurement(s) for NGC 4274

    Summary Statistics computed by NED from 9 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 4274 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 30.63 13.911
    Std. Dev. 0.65 4.286
    Min. 29.80 9.000
    Max. 31.65 21.400
    Median 30.75 14.100

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4274 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyRGin a radial-velocity based grouping...1998Afz....41..308M
    KinematicsHI line widthHI line width...1994A&A...288..705G
    Luminosity Class2.0LC I-II...1991RC3.9.C...0000d
    Galaxy Morphology(R)SB(r)ab(R)SB(r)ab...1991RC3.9.C...0000d
    Activity TypeS3LINER...2006A&A...455..773V
    Distance IndicatorTully-FisherTully-Fisher...2009AJ....138..323T
    56 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 4274 (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]0.0970.0810.0610.0490.0340.0950.0740.0510.0380.0280.0160.0100.0070.003
    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]0.1220.0970.0740.0600.0430.1160.0850.0620.0470.0330.0200.0130.0080.003


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.090 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 4274 (Back to INDEX)
    Helio. Radial Velocity     :       930 +/-        7 km/s      
    Redshift                   :  0.003102 +/- 0.000023        1991RC3.9.C...0000d
    Major Diameter (arcmin)    :   6.8
    Minor Diameter (arcmin)    :   2.5
    Magnitude and Filter       : 11.34
    Classifications            : (R)SB(r)ab     LINER
    
    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:
    18 Redshift data point(s)      73 photometric data point(s)      8 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 4274 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :     930 +/-      7 km/s      1991RC3.9.C...0000d
    V (Kinematic LSR)          :     936 +/-      7 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :     930 +/-      7 km/s      1991RC3.9.C...0000d
    V (Local Group)            :     902 +/-      7 km/s      1996AJ....111..794K
    V (3K CMB)                 :    1214 +/-     21 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    1067 +/-     14 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    1165 +/-     15 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    1170 +/-     15 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    12.7 +/-    0.9 Mpc      (m-M) = 30.53 +/- 0.15 mag
    D (Local Group)            :    12.4 +/-    0.9 Mpc      (m-M) = 30.46 +/- 0.15 mag
    D (3K CMB)                 :    16.6 +/-    1.2 Mpc      (m-M) = 31.10 +/- 0.15 mag
    D (Virgo Infall only)      :    14.6 +/-    1.0 Mpc      (m-M) = 30.83 +/- 0.15 mag
    D (Virgo + GA only)        :    16.0 +/-    1.1 Mpc      (m-M) = 31.01 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    16.0 +/-    1.1 Mpc      (m-M) = 31.02 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :      62 pc/arcsec =  0.062 kpc/arcsec =   3.70 kpc/arcmin =   0.22 Mpc/degree
    Scale (Local Group)        :      60 pc/arcsec =  0.060 kpc/arcsec =   3.59 kpc/arcmin =   0.22 Mpc/degree
    Scale (3K CMB)             :      81 pc/arcsec =  0.081 kpc/arcsec =   4.84 kpc/arcmin =   0.29 Mpc/degree
    Scale (Virgo Infall only)  :      71 pc/arcsec =  0.071 kpc/arcsec =   4.25 kpc/arcmin =   0.26 Mpc/degree
    Scale (Virgo + GA only)    :      77 pc/arcsec =  0.077 kpc/arcsec =   4.64 kpc/arcmin =   0.28 Mpc/degree
    Scale(Virgo + GA + Shapley):      78 pc/arcsec =  0.078 kpc/arcsec =   4.66 kpc/arcmin =   0.28 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 = 21.456 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 930 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.004049 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 16.7 Mpc (m-M) = 31.11 mag Angular-Size Distance : 16.5 Mpc (m-M) = 31.09 mag Co-Moving Radial Distance : 16.6 Mpc (m-M) = 31.10 mag Co-Moving Tangential Dist. : 16.6 Mpc (m-M) = 31.10 mag Co-Moving Volume : 1.92e-05 Gpc^3 Light Travel-Time : 0.054 Gyr Age at Redshift 0.004049 : 13.245 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 80 pc/arcsec = 0.080 kpc/arcsec = 4.81 kpc/arcmin = 0.29 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98397; Magnitude per Unit Area = 0.01755 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 4274 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4274 (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]
    POSS1 103a-O 450.00148.50... Intermed. surface brightness 1964MCG2..C...0000V30.3510.02
    K_s (LGA/2MASS "total") 411.80185.3199 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J27.7712.50
    NOTE: Physical diameters are derived using a scale of 0.0674 kpc/arcsec based on Average NED-D Metric Distance of (13.911 +/- 4.286) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

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

    EXTERNAL ARCHIVES AND SERVICES for NGC 4274 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 4274SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 4274VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 07377 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 158-071 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 +05-29-060 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J12195066+2936529 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J1219506+293653 NASA/IPAC Infrared Science Archive (IRSA)
    version
    SDSS Sky Server
    IRAS Faint Source Catalog -- IRAS F12173+2953 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Catalogue of Principal Galaxies -- PGC 039724 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 039724 The Lyon/Meudon Extragalactic Database (LEDA)
    Original FIRST Source Catalog -- FIRST J121950.8+293653 Faint Images of the Radio Sky at Twenty-Centimeters
    FIRST Survey, Version 1999Jul -- FIRST J121950.8+293653 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    NRAO/VLA Sky Survey (NVSS)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4274GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4274NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 12h19m50.6s, +29d36m52s (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)
    version
    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

    Back to the list




    Back to NED Home