Date and Time of the Query: 2022-01-16 T13:14:29 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 4839

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 4839                       12h57m24.3s +27d29m52s G        7338  0.024477      13.4g    ...   344     7  128   53    40   14     0 Retrieve Retrieve 1   

Detailed information for each object

Object No. 1 - NGC 4839

INDEX for NGC 4839
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
  • 128 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    344 Reference(s)   
    53 Position data point(s)
    40 Redshift data point(s)   
    14 Diameter data point(s)   
    7 Note(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 4839 (Back to INDEX)
    The position in 1996ApJS..106....1W is 6 arcsec south of the nucleus.           

    Object Names Type Object Names Type
    NGC 4839G 74W 007 RadioS
    UGC 08070 G 2CXO J125724.4+272952 XrayS
    CGCG 160-039 G CXOGSG J125724.3+272952 XrayS
    CGCG 1255.0+2746 G 3XMM J125724.3+272952 XrayS
    MCG +05-31-025 G 2XMM J125724.3+272952 XrayS
    GIN 758 G 2XMMp J125724.3+272952 XrayS
    WISEA J125724.35+272952.3 IrS 1XMM J125724.3+272952 XrayS
    2MASX J12572435+2729517 IrS ABELL 1656:[D80] 031 G
    2MASS J12572437+2729521 IrS ABELL 1656:[GMP83] 4928 G
    SDSS J125724.35+272952.2 G ABELL 1656:[L84] G3 G
    SDSS J125724.36+272952.0 G ABELL 1656:[ZBO89] O1 G
    SDSS J125724.36+272952.1 G ABELL 1656:[ZBO89] R1 RadioS
    WBL 426-024 G [DFO95] 172 G
    LDCE 0926 NED030 G ABELL 1656:[BTM97] 3 G
    HDCE 0745 NED011 G [M98j] 186 NED07 G
    CAN 090 NED08 G [MO2001] J125724.4+272950.4 RadioS
    USGC U508 NED105 G ABELL 1656:[TCB2001] sw08-038 G
    ASK 579562.0 G NGC 4839 GROUP:[OSR2002] c102 G
    ComaCC 200 G [MOL2003] J125724+272951 G
    FOCA 0803 G [CRJ2004] J1257.4+2729 RadioS
    ECO 03776 G ABELL 1656:[FBH2004] X489 XrayS
    MAPS-NGP O_323_1089931 G ABELL 1656:[MHM2009] C1C-904 RadioS
    NGP9 F323-1098719 G [HHM2010] J194.35151+27.49782 UvES
    NSA 103627 G [MHR2010] J194.3515+27.4978 VisS
    MaNGA 01-456364 G ABELL 1656:[EF2011] 1617 G
    PGC 044298 G [TTL2012] 352141 G
    TT 04 G SDSS J125724.35+272952.1 G
    UZC J125724.2+272954 G [DZ2015] 703-01 G
    87GB 125453.1+274559 RadioS[HLH2015] 1237667443511590952 G
    87GB[BWE91] 1254+2745 RadioS[VFK2015] J194.35177+27.49797 RadioS
    NVSS J125724+272955 RadioS[DF2016] 1298 G
    VLSS J1257.3+2729 RadioSNGC 4839:[WLQ2016] X0002 XrayS
    5C 04.051 RadioS[LHC2018] J194.35151+27.49781 G
    7C 1254+2746 RadioSABELL 1656:[JCW2018] 0004928 G
    PiGSS J125724+272956 RadioSHMCG 221:[DZT2018] 1 G
    RGZ J125724.3+272952 G    
    1254+27W01 RadioS    

    COORDINATES for NGC 4839 (Back to INDEX)

    Position Reference:2007SDSS6.C...0000:

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)  193.746210   27.767851 12h54m59.090s +27d46m04.26s  5.00E-01  5.00E-01    0
    Equatorial (J2000.0)  194.351506   27.497818 12h57m24.361s +27d29m52.14s  5.00E-01  5.00E-01    0
    Ecliptic   (B1950.0)  180.501901   30.735962                              5.00E-01  5.00E-01    0
    Ecliptic   (J2000.0)  181.204288   30.735358                              5.00E-01  5.00E-01    0
    Galactic               48.848743   88.623798                              5.00E-01  5.00E-01    0
    SuperGalactic          89.964166    7.695743                              5.00E-01  5.00E-01    0
    Additional detailed measurements with references are also available by clicking below:
    53 Position data point(s)


    12 Distances found in NED View 12 Individual Distance Measurement(s) for NGC 4839

    Summary Statistics computed by NED from 12 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 4839 Distance Modulus
    Metric Distance
    Mean 34.61 93.333
    Std. Dev. 1.20 37.268
    Min. 32.21 27.700
    Max. 35.87 149.000
    Median 34.98 99.000

    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyRGin a radial-velocity based grouping...1998Afz....41..308M
    Galaxy MorphologycDcD...1991RC3.9.C...0000d
    Radio Morphologyradio jetradio jet...1992A&AS...95..249L
    Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
    16 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]0.0440.0370.0280.0220.0150.0430.0330.0230.0170.0130.0070.0050.0030.002
    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]0.0520.0410.0320.0260.0190.0490.0360.0260.0200.0140.0090.0060.0040.001

    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 4839 (Back to INDEX)
    Helio. Radial Velocity     :      7338 +/-        2 km/s      
    Redshift                   :  0.024477 +/- 0.000007        2016ApJ...819...63R
    Major Diameter (arcmin)    :   4.0
    Minor Diameter (arcmin)    :   1.9
    Magnitude and Filter       : 13.4g
    Classifications            : cD;SA0              
    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:
    40 Redshift data point(s)      128 photometric data point(s)      14 Diameter data point(s)      

    Calculated and Corrected Velocities
    V (Heliocentric)           :    7338 +/-      2 km/s      2016ApJ...819...63R
    V (Kinematic LSR)          :    7346 +/-      2 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    7349 +/-      2 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    7321 +/-      2 km/s      1996AJ....111..794K
    V (3K CMB)                 :    7610 +/-     19 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    7543 +/-     16 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    7862 +/-     27 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    7913 +/-     27 km/s      2000ApJ...529..786M
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :   100.7 +/-    7.0 Mpc      (m-M) = 35.01 +/- 0.15 mag
    D (Local Group)            :   100.3 +/-    7.0 Mpc      (m-M) = 35.01 +/- 0.15 mag
    D (3K CMB)                 :   104.2 +/-    7.3 Mpc      (m-M) = 35.09 +/- 0.15 mag
    D (Virgo Infall only)      :   103.3 +/-    7.2 Mpc      (m-M) = 35.07 +/- 0.15 mag
    D (Virgo + GA only)        :   107.7 +/-    7.5 Mpc      (m-M) = 35.16 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :   108.4 +/-    7.6 Mpc      (m-M) = 35.18 +/- 0.15 mag
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     488 pc/arcsec =  0.488 kpc/arcsec =  29.29 kpc/arcmin =   1.76 Mpc/degree
    Scale (Local Group)        :     486 pc/arcsec =  0.486 kpc/arcsec =  29.17 kpc/arcmin =   1.75 Mpc/degree
    Scale (3K CMB)             :     505 pc/arcsec =  0.505 kpc/arcsec =  30.32 kpc/arcmin =   1.82 Mpc/degree
    Scale (Virgo Infall only)  :     501 pc/arcsec =  0.501 kpc/arcsec =  30.06 kpc/arcmin =   1.80 Mpc/degree
    Scale (Virgo + GA only)    :     522 pc/arcsec =  0.522 kpc/arcsec =  31.33 kpc/arcmin =   1.88 Mpc/degree
    Scale(Virgo + GA + Shapley):     526 pc/arcsec =  0.526 kpc/arcsec =  31.53 kpc/arcmin =   1.89 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 = 3.172 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 7338 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.025384 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 106 Mpc (m-M) = 35.13 mag Angular-Size Distance : 101 Mpc (m-M) = 35.02 mag Co-Moving Radial Distance : 104 Mpc (m-M) = 35.08 mag Co-Moving Tangential Dist. : 104 Mpc (m-M) = 35.08 mag Co-Moving Volume : 0.00467 Gpc^3 Light Travel-Time : 0.334 Gyr Age at Redshift 0.025384 : 12.965 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 490 pc/arcsec = 0.490 kpc/arcsec = 29.42 kpc/arcmin = 1.77 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.90459; Magnitude per Unit Area = 0.1089 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 240.00108.0064 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N108.6048.87
    K_s (LGA/2MASS "total") 190.20133.1470 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J86.0660.24
    NOTE: Physical diameters are derived using a scale of 0.4525 kpc/arcsec based on Average NED-D Metric Distance of (93.333 +/- 37.268) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 14 Diameter data point(s) available in NED.

    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 4839SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 4839VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 08070 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 160-039 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 +05-31-025 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J12572435+2729517 NASA/IPAC Infrared Science Archive (IRSA)
    SDSS Sky Server
    Catalogue of Principal Galaxies -- PGC 044298 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 044298 The Lyon/Meudon Extragalactic Database (LEDA)
    NRAO/VLA Sky Survey (NVSS)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4839GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4839NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 12h57m24.3s, +27d29m52s (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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