Date and Time of the Query: 2022-01-26 T22:34:11 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 4175

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    NGC 4175                       12h12m31.0s +29d10m06s G        3936  0.013129      14.17    ...   140     1   92   19    16    6     0 Retrieve Retrieve 1   

Detailed information for each object

Object No. 1 - NGC 4175

INDEX for NGC 4175
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):
  • Images
  • 92 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    140 Reference(s)   
    19 Position data point(s)
    16 Redshift data point(s)   
    6 Diameter data point(s)   
    1 Note(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 4175 (Back to INDEX)

    Object Names Type Object Names Type
    NGC 4175G ECO 03435 G
    UGC 07211 G HOLM 346B G
    CGCG 158-045 G NSA 102713 G
    CGCG 1210.0+2926 G PGC 038912 G
    MCG +05-29-036 G SSTSL2 J121231.12+291005.5 IrS
    2MFGC 09609 G UZC J121231.1+291007 G
    WISEA J121231.05+291006.1 IrS UZC-CG 162 NED03 G
    2MASX J12123108+2910069 IrS FIRST J121231.0+291006 RadioS
    2MASXi J1212310+291006 IrS NVSS J121231+291006 RadioS
    2MASXi J1212311+291007 IrS LGG 276:[G93] 005 G
    2MASS J12123107+2910063 IrS [AO95] 1210.0+2926 RadioS
    IRAS 12099+2926 IrS [M98j] 162 NED05 G
    IRAS F12099+2926 IrS [HU2001] J121230.9+291007 RadioS
    AKARI J1212307+291007 IrS [WTK2001] J121231.33+291002.9 G
    CS 0979 G [KG2002] J121231.10+291007.0 G
    KTG 42C G [RHM2006] SFGs 068 G
    HCG 061C G [WGB2006] 120942+29270_c G
    WBL 385-005 G [TTL2012] 336999 G
    LDCE 0875 NED007 G SDSS J121231.08+291008.0 G
    HDCE 0699 NED006 G [DZ2015] 718-03 G
    USGC U469 NED04 G    

    COORDINATES for NGC 4175 (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) 182.4963872  29.4464745 12h09m59.133s +29d26m47.31s  4.90E-01  3.99E-01  122
    Equatorial (J2000.0) 183.1293708  29.1684556 12h12m31.049s +29d10m06.44s  4.90E-01  3.99E-01  122
    Ecliptic   (B1950.0) 169.5279174  27.7822696                              4.90E-01  3.99E-01   95
    Ecliptic   (J2000.0) 170.2298435  27.7829087                              4.90E-01  3.99E-01   95
    Galactic             197.2873896  81.1845104                              4.90E-01  3.99E-01   21
    SuperGalactic         85.5931549  -1.3192698                              4.90E-01  3.99E-01   51
    Additional detailed measurements with references are also available by clicking below:
    19 Position data point(s)


    4 Distances found in NED View 4 Individual Distance Measurement(s) for NGC 4175

    Summary Statistics computed by NED from 4 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 4175 Distance Modulus
    Metric Distance
    Mean 33.06 42.200
    Std. Dev. 0.58 12.366
    Min. 32.67 34.200
    Max. 33.91 60.500
    Median 32.84 37.050

    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyTin a triple...1988AISAO..26...42K
    KinematicsHI line widthHI line width...1988ApJ...335..104M
    Galaxy MorphologySS...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
    24 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]0.0910.0760.0580.0460.0320.0890.0700.0480.0360.0270.0150.0090.0060.003
    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]0.1150.0910.0700.0560.0410.1090.0800.0580.0440.0310.0190.0120.0080.003

    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.020 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 4175 (Back to INDEX)
    Helio. Radial Velocity     :      3936 +/-        4 km/s      
    Redshift                   :  0.013129 +/- 0.000013        1991RC3.9.C...0000d
    Major Diameter (arcmin)    :   1.8
    Minor Diameter (arcmin)    :   0.4
    Magnitude and Filter       : 14.17
    Classifications            : Sbc            HII  
    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)      92 photometric data point(s)      6 Diameter data point(s)      

    Calculated and Corrected Velocities
    V (Heliocentric)           :    3936 +/-      4 km/s      1991RC3.9.C...0000d
    V (Kinematic LSR)          :    3942 +/-      4 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    3931 +/-      4 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    3902 +/-      4 km/s      1996AJ....111..794K
    V (3K CMB)                 :    4224 +/-     21 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    4157 +/-     18 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    4455 +/-     28 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    4480 +/-     28 km/s      2000ApJ...529..786M
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    53.8 +/-    3.8 Mpc      (m-M) = 33.66 +/- 0.15 mag
    D (Local Group)            :    53.5 +/-    3.7 Mpc      (m-M) = 33.64 +/- 0.15 mag
    D (3K CMB)                 :    57.9 +/-    4.1 Mpc      (m-M) = 33.81 +/- 0.15 mag
    D (Virgo Infall only)      :    56.9 +/-    4.0 Mpc      (m-M) = 33.78 +/- 0.15 mag
    D (Virgo + GA only)        :    61.0 +/-    4.3 Mpc      (m-M) = 33.93 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    61.4 +/-    4.3 Mpc      (m-M) = 33.94 +/- 0.15 mag
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     261 pc/arcsec =  0.261 kpc/arcsec =  15.66 kpc/arcmin =   0.94 Mpc/degree
    Scale (Local Group)        :     259 pc/arcsec =  0.259 kpc/arcsec =  15.55 kpc/arcmin =   0.93 Mpc/degree
    Scale (3K CMB)             :     281 pc/arcsec =  0.281 kpc/arcsec =  16.83 kpc/arcmin =   1.01 Mpc/degree
    Scale (Virgo Infall only)  :     276 pc/arcsec =  0.276 kpc/arcsec =  16.56 kpc/arcmin =   0.99 Mpc/degree
    Scale (Virgo + GA only)    :     296 pc/arcsec =  0.296 kpc/arcsec =  17.75 kpc/arcmin =   1.07 Mpc/degree
    Scale(Virgo + GA + Shapley):     298 pc/arcsec =  0.298 kpc/arcsec =  17.85 kpc/arcmin =   1.07 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 = 5.601 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 3936 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.014091 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 58.5 Mpc (m-M) = 33.84 mag Angular-Size Distance : 56.9 Mpc (m-M) = 33.78 mag Co-Moving Radial Distance : 57.7 Mpc (m-M) = 33.81 mag Co-Moving Tangential Dist. : 57.7 Mpc (m-M) = 33.81 mag Co-Moving Volume : 0.000805 Gpc^3 Light Travel-Time : 0.187 Gyr Age at Redshift 0.014091 : 13.112 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 276 pc/arcsec = 0.276 kpc/arcsec = 16.55 kpc/arcmin = 0.99 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.94557; Magnitude per Unit Area = 0.06077 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 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]
    POSS1 103a-O 126.0023.94129 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N25.784.90
    K_s (2MASS "total") 125.7032.68130 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:25.726.69
    NOTE: Physical diameters are derived using a scale of 0.2046 kpc/arcsec based on Average NED-D Metric Distance of (42.200 +/- 12.366) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 6 Diameter data point(s) available in NED.

    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 4175SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 4175VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 07211 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 158-045 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 +05-29-036 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J12123108+2910069 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J1212310+291006 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J1212311+291007 NASA/IPAC Infrared Science Archive (IRSA)
    IRAS Faint Source Catalog -- IRAS F12099+2926 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Catalogue of Principal Galaxies -- PGC 038912 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 038912 The Lyon/Meudon Extragalactic Database (LEDA)
    Original FIRST Source Catalog -- FIRST J121231.0+291006 Faint Images of the Radio Sky at Twenty-Centimeters
    FIRST Survey, Version 1999Jul -- FIRST J121231.0+291006 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    NRAO/VLA Sky Survey (NVSS)
    SDSS Sky Server
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4175GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4175NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 12h12m31.0s, +29d10m06s (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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