NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-22 T00:38:05 PST
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Velocity(km/s): Unconstrained
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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

Detailed Information for Object No. 1

INDEX for NGC 4699
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
  • 86 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    237 Reference(s)   
    19 Position data point(s)
    15 Redshift data point(s)   
    7 Diameter data point(s)   
    12 Note(s)   
    1 Association(s)   
    RC3 data    

    ESSENTIAL NOTE for NGC 4699 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 4699 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 4699G 6dF J1249022-083952 G
    UGCA 301 G LDCE 0904 NED254 G
    MCG -01-33-013 G HDCE 0740 NED004 G
    WISEA J124902.17-083951.9 IrS PGC1 0043321 NED001 G
    2MASX J12490218-0839514 IrS HIPASS J1249-08 RadioS
    SDSS J124902.19-083951.8 G NSA 142383 G
    IRAS 12464-0823 IrS PGC 043321 G
    IRAS F12464-0823 IrS LGG 307:[G93] 005 G
    AKARI J1249022-084003 IrS [SLK2004] 0740 IrS
    ISOSS J12489-0838 IrS [RHM2006] SFGs 010 G
    CGS 417 G    

    COORDINATES for NGC 4699 (Back to INDEX)

    Position Reference:1998USNO2.C......0M

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)  191.609984   -8.392466 12h46m26.396s -08d23m32.88s  9.00E-01  9.00E-01    0
    Equatorial (J2000.0)  192.259300   -8.664858 12h49m02.232s -08d39m53.49s  9.00E-01  9.00E-01    0
    Ecliptic   (B1950.0)  193.950793   -3.134901                              9.00E-01  9.00E-01    0
    Ecliptic   (J2000.0)  194.649014   -3.137039                              9.00E-01  9.00E-01    0
    Galactic              301.917494   54.202166                              9.00E-01  9.00E-01    0
    SuperGalactic         124.402321   -3.762174                              9.00E-01  9.00E-01    0
    
    Additional detailed measurements with references are also available by clicking below:
    19 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 4699 (Back to INDEX)

    5 Distances found in NED View 5 Individual Distance Measurement(s) for NGC 4699

    Summary Statistics computed by NED from 5 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 4699 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 31.34 19.664
    Std. Dev. 0.90 6.453
    Min. 29.78 9.020
    Max. 32.05 25.700
    Median 31.55 20.400

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4699 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyGRGroup member, radial-velocity confirmed...1993A&AS..100...47G
    KinematicsHI line widthHI line width...1992ApJS...81....5S
    Luminosity Class3.0LC II...1991RC3.9.C...0000d
    Galaxy MorphologySAB(rs)bSAB(rs)b...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...2009AJ....138..323T
    42 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 4699 (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]0.1490.1240.0940.0740.0520.1450.1130.0780.0580.0430.0240.0150.0100.005
    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]0.1880.1490.1140.0920.0670.1780.1310.0950.0720.0510.0310.0200.0130.005


    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 4699 (Back to INDEX)
    Helio. Radial Velocity     :      1390 +/-        4 km/s      
    Redshift                   :  0.004637 +/- 0.000013        2004AJ....128...16K
    Major Diameter (arcmin)    :   3.8
    Minor Diameter (arcmin)    :   2.6
    Magnitude and Filter       : 10.41
    Classifications            : SAB(rs)b;HII   Sy   
    
    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:
    15 Redshift data point(s)      86 photometric data point(s)      7 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 4699 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    1390 +/-      4 km/s      2004AJ....128...16K
    V (Kinematic LSR)          :    1392 +/-      4 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    1283 +/-      6 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    1211 +/-     11 km/s      1996AJ....111..794K
    V (3K CMB)                 :    1729 +/-     24 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    1668 +/-     34 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    1671 +/-     34 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    1664 +/-     34 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    17.6 +/-    1.2 Mpc      (m-M) = 31.23 +/- 0.15 mag
    D (Local Group)            :    16.6 +/-    1.2 Mpc      (m-M) = 31.10 +/- 0.15 mag
    D (3K CMB)                 :    23.7 +/-    1.7 Mpc      (m-M) = 31.87 +/- 0.15 mag
    D (Virgo Infall only)      :    22.9 +/-    1.7 Mpc      (m-M) = 31.79 +/- 0.15 mag
    D (Virgo + GA only)        :    22.9 +/-    1.6 Mpc      (m-M) = 31.80 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    22.8 +/-    1.6 Mpc      (m-M) = 31.79 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :      85 pc/arcsec =  0.085 kpc/arcsec =   5.11 kpc/arcmin =   0.31 Mpc/degree
    Scale (Local Group)        :      80 pc/arcsec =  0.080 kpc/arcsec =   4.83 kpc/arcmin =   0.29 Mpc/degree
    Scale (3K CMB)             :     115 pc/arcsec =  0.115 kpc/arcsec =   6.89 kpc/arcmin =   0.41 Mpc/degree
    Scale (Virgo Infall only)  :     111 pc/arcsec =  0.111 kpc/arcsec =   6.65 kpc/arcmin =   0.40 Mpc/degree
    Scale (Virgo + GA only)    :     111 pc/arcsec =  0.111 kpc/arcsec =   6.66 kpc/arcmin =   0.40 Mpc/degree
    Scale(Virgo + GA + Shapley):     110 pc/arcsec =  0.110 kpc/arcsec =   6.63 kpc/arcmin =   0.40 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 = 15.083 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 1390 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.005767 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 23.8 Mpc (m-M) = 31.88 mag Angular-Size Distance : 23.5 Mpc (m-M) = 31.86 mag Co-Moving Radial Distance : 23.7 Mpc (m-M) = 31.87 mag Co-Moving Tangential Dist. : 23.7 Mpc (m-M) = 31.87 mag Co-Moving Volume : 5.54e-05 Gpc^3 Light Travel-Time : 0.077 Gyr Age at Redshift 0.005767 : 13.222 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 114 pc/arcsec = 0.114 kpc/arcsec = 6.84 kpc/arcmin = 0.41 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.97726; Magnitude per Unit Area = 0.02497 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 4699 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4699 (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) 233.40...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d22.25...
    K_s (2MASS "total") 275.40214.8135 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:26.2520.48
    NOTE: Physical diameters are derived using a scale of 0.0953 kpc/arcsec based on Average NED-D Metric Distance of (19.664 +/- 6.453) 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 4699 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 4699SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 4699VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Morphological Catalog of Galaxies -- MCG -01-33-013 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J12490218-0839514 NASA/IPAC Infrared Science Archive (IRSA)
    version
    SDSS Sky Server
    IRAS Faint Source Catalog -- IRAS F12464-0823 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Query 6dF Galaxy Redshift Survey -- 6dF J1249022-083952 6dF Galaxy Redshift Survey
    Catalogue of Principal Galaxies -- PGC 043321 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 043321 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4699GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4699NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 12h49m02.2s, -08d39m53s (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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