NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-23 T21:31:46 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 6207


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 6207                       16h43m03.7s +36d49m57s G         852  0.002842      12.16    ...   265     8   79   23    19    7     2 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 6207

INDEX for NGC 6207
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
  • 79 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    265 Reference(s)   
    23 Position data point(s)
    19 Redshift data point(s)   
    7 Diameter data point(s)   
    8 Note(s)   
    2 Association(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 6207 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 6207 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 6207G SDSS J164303.66+364955.7 G
    UGC 10521 G IRAS 16412+3655 IrS
    KUG 1641+369 G IRAS F16412+3655 IrS
    CGCG 197-007 G KIG 0766 G
    CGCG 1641.3+3655 G NSA 147222 G
    MCG +06-37-007 G PGC 058827 G
    2MASX J16430375+3649567 IrS UZC J164304.0+364957 G
    2MASXi J1643037+364956 IrS    
    2MASS J16430371+3649559 IrS    

    COORDINATES for NGC 6207 (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)  250.321785   36.925114  16h41m17.23s  +36d55m30.4s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)  250.765625   36.832417  16h43m03.75s  +36d49m56.7s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)  239.198434   58.284396                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)  239.901691   58.278575                              1.25E+00  1.25E+00    0
    Galactic               59.536102   40.679289                              1.25E+00  1.25E+00    0
    SuperGalactic          74.238450   53.957991                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    23 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 6207 (Back to INDEX)

    27 Distances found in NED View 27 Individual Distance Measurement(s) for NGC 6207

    Summary Statistics computed by NED from 27 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 6207 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 31.09 16.978
    Std. Dev. 0.51 3.836
    Min. 30.08 10.400
    Max. 32.00 25.100
    Median 31.08 16.400

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 6207 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyIIsolated galaxy...1973AISAO...8....3K
    KinematicsHI line widthHI line width...1996A&AS..115..407R
    Luminosity Class5.0LC III...1991RC3.9.C...0000d
    Galaxy MorphologySA(s)cSA(s)c...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...1988NBGC.C....0000T
    44 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 6207 (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]0.0660.0550.0420.0330.0230.0640.0500.0350.0260.0190.0110.0070.0050.002
    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]0.0820.0650.0500.0410.0290.0780.0580.0420.0320.0220.0140.0090.0060.002


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.050 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 6207 (Back to INDEX)
    Helio. Radial Velocity     :       852 +/-        1 km/s      
    Redshift                   :  0.002842 +/- 0.000005        1998AJ....115...62H
    Major Diameter (arcmin)    :   3.0
    Minor Diameter (arcmin)    :   1.3
    Magnitude and Filter       : 12.16
    Classifications            : SA(s)c         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:
    19 Redshift data point(s)      79 photometric data point(s)      7 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 6207 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :     852 +/-      1 km/s      1998AJ....115...62H
    V (Kinematic LSR)          :     871 +/-      1 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    1012 +/-      7 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    1037 +/-     11 km/s      1996AJ....111..794K
    V (3K CMB)                 :     862 +/-      2 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    1240 +/-     18 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    1340 +/-     19 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    1349 +/-     19 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    13.9 +/-    1.0 Mpc      (m-M) = 30.71 +/- 0.15 mag
    D (Local Group)            :    14.2 +/-    1.0 Mpc      (m-M) = 30.76 +/- 0.15 mag
    D (3K CMB)                 :    11.8 +/-    0.8 Mpc      (m-M) = 30.36 +/- 0.15 mag
    D (Virgo Infall only)      :    17.0 +/-    1.2 Mpc      (m-M) = 31.15 +/- 0.15 mag
    D (Virgo + GA only)        :    18.4 +/-    1.3 Mpc      (m-M) = 31.32 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    18.5 +/-    1.3 Mpc      (m-M) = 31.33 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :      67 pc/arcsec =  0.067 kpc/arcsec =   4.03 kpc/arcmin =   0.24 Mpc/degree
    Scale (Local Group)        :      69 pc/arcsec =  0.069 kpc/arcsec =   4.13 kpc/arcmin =   0.25 Mpc/degree
    Scale (3K CMB)             :      57 pc/arcsec =  0.057 kpc/arcsec =   3.44 kpc/arcmin =   0.21 Mpc/degree
    Scale (Virgo Infall only)  :      82 pc/arcsec =  0.082 kpc/arcsec =   4.94 kpc/arcmin =   0.30 Mpc/degree
    Scale (Virgo + GA only)    :      89 pc/arcsec =  0.089 kpc/arcsec =   5.34 kpc/arcmin =   0.32 Mpc/degree
    Scale(Virgo + GA + Shapley):      90 pc/arcsec =  0.090 kpc/arcsec =   5.37 kpc/arcmin =   0.32 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 = 18.607 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 852 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.002876 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 11.8 Mpc (m-M) = 30.37 mag Angular-Size Distance : 11.8 Mpc (m-M) = 30.35 mag Co-Moving Radial Distance : 11.8 Mpc (m-M) = 30.36 mag Co-Moving Tangential Dist. : 11.8 Mpc (m-M) = 30.36 mag Co-Moving Volume : 6.89e-06 Gpc^3 Light Travel-Time : 0.038 Gyr Age at Redshift 0.002876 : 13.260 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 57 pc/arcsec = 0.057 kpc/arcsec = 3.42 kpc/arcmin = 0.21 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98858; Magnitude per Unit Area = 0.01247 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 6207 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 6207 (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 198.0071.2814 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N16.305.87
    K_s (2MASS "total") 161.6064.6420 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:13.305.32
    NOTE: Physical diameters are derived using a scale of 0.0823 kpc/arcsec based on Average NED-D Metric Distance of (16.978 +/- 3.836) 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 6207 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 6207SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 6207VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 10521 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 197-007 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 +06-37-007 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J16430375+3649567 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J1643037+364956 NASA/IPAC Infrared Science Archive (IRSA)
    version
    SDSS Sky Server
    IRAS Point Source Catalog -- IRAS 16412+3655 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    IRAS Faint Source Catalog -- IRAS F16412+3655 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Catalogue of Principal Galaxies -- PGC 058827 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 058827 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 6207GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 6207NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 16h43m03.7s, +36d49m57s (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)
    Explore resources with DataScope (15 arcmin 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