NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-03 T03:03:59 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 6849


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 6849                       20h06m15.6s -40d11m54s G        6040  0.020147      13.5b    ...    74     3   55    7    11   18     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 6849

INDEX for NGC 6849
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
  • 55 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    74 Reference(s)   
    7 Position data point(s)
    11 Redshift data point(s)   
    18 Diameter data point(s)   
    3 Note(s)   
    ESO data    
    RC3 data    

    ESSENTIAL NOTE for NGC 6849 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 6849 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 6849G 2MASS J20061562-4011538 IrS
    ESO 339- G 032 G SGC 200254-4020.5 G
    ESO 200254-4020.5 G ESO-LV 3390320 G
    MCG -07-41-007 G 6dF J2006156-401154 G
    MC 2002-403 G PGC 064097 G
    WISEA J200615.61-401154.2 IrS SSTSL2 J200615.58-401154.4 IrS
    2MASX J20061560-4011539 IrS    
         

    COORDINATES for NGC 6849 (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)  300.722411  -40.342325  20h02m53.38s  -40d20m32.4s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)  301.565083  -40.198306  20h06m15.62s  -40d11m53.9s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)  294.392664  -19.463500                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)  295.092464  -19.469164                              1.25E+00  1.25E+00    0
    Galactic                0.328839  -30.818339                              1.25E+00  1.25E+00    0
    SuperGalactic         222.386357   31.687950                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    7 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 6849 (Back to INDEX)

    4 Distances found in NED View 4 Individual Distance Measurement(s) for NGC 6849

    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 6849 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 34.17 70.200
    Std. Dev. 0.60 19.112
    Min. 33.51 50.400
    Max. 34.83 92.400
    Median 34.17 69.000

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 6849 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    Galaxy MorphologySB0^-:SB0^-?...1991RC3.9.C...0000d
    Distance IndicatorD-SigmaD-Sigma...1997ApJS..109..333W
    5 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 6849 (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]0.3090.2590.1960.1550.1070.3020.2360.1630.1210.0900.0510.0320.0220.011
    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]0.3960.3150.2420.1950.1410.3760.2770.2010.1520.1080.0660.0420.0270.011


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.260 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 6849 (Back to INDEX)
    Helio. Radial Velocity     :      6040 +/-       13 km/s      
    Redshift                   :  0.020147 +/- 0.000043        1991RC3.9.C...0000d
    Major Diameter (arcmin)    :   1.9
    Minor Diameter (arcmin)    :   1.1
    Magnitude and Filter       : 13.5b
    Classifications            : SB0-:               
    
    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:
    11 Redshift data point(s)      55 photometric data point(s)      18 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 6849 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    6040 +/-     13 km/s      1991RC3.9.C...0000d
    V (Kinematic LSR)          :    6045 +/-     13 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    6045 +/-     13 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    6039 +/-     13 km/s      1996AJ....111..794K
    V (3K CMB)                 :    5875 +/-     17 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    5980 +/-     14 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    6331 +/-     28 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    6371 +/-     28 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    82.8 +/-    5.8 Mpc      (m-M) = 34.59 +/- 0.15 mag
    D (Local Group)            :    82.7 +/-    5.8 Mpc      (m-M) = 34.59 +/- 0.15 mag
    D (3K CMB)                 :    80.5 +/-    5.6 Mpc      (m-M) = 34.53 +/- 0.15 mag
    D (Virgo Infall only)      :    81.9 +/-    5.7 Mpc      (m-M) = 34.57 +/- 0.15 mag
    D (Virgo + GA only)        :    86.7 +/-    6.1 Mpc      (m-M) = 34.69 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    87.3 +/-    6.1 Mpc      (m-M) = 34.70 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     401 pc/arcsec =  0.401 kpc/arcsec =  24.09 kpc/arcmin =   1.45 Mpc/degree
    Scale (Local Group)        :     401 pc/arcsec =  0.401 kpc/arcsec =  24.06 kpc/arcmin =   1.44 Mpc/degree
    Scale (3K CMB)             :     390 pc/arcsec =  0.390 kpc/arcsec =  23.41 kpc/arcmin =   1.40 Mpc/degree
    Scale (Virgo Infall only)  :     397 pc/arcsec =  0.397 kpc/arcsec =  23.83 kpc/arcmin =   1.43 Mpc/degree
    Scale (Virgo + GA only)    :     420 pc/arcsec =  0.420 kpc/arcsec =  25.23 kpc/arcmin =   1.51 Mpc/degree
    Scale(Virgo + GA + Shapley):     423 pc/arcsec =  0.423 kpc/arcsec =  25.39 kpc/arcmin =   1.52 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 = 3.939 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 6040 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.019598 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 81.7 Mpc (m-M) = 34.56 mag Angular-Size Distance : 78.6 Mpc (m-M) = 34.48 mag Co-Moving Radial Distance : 80.2 Mpc (m-M) = 34.52 mag Co-Moving Tangential Dist. : 80.2 Mpc (m-M) = 34.52 mag Co-Moving Volume : 0.00216 Gpc^3 Light Travel-Time : 0.259 Gyr Age at Redshift 0.019598 : 13.040 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 381 pc/arcsec = 0.381 kpc/arcsec = 22.87 kpc/arcmin = 1.37 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.92530; Magnitude per Unit Area = 0.08429 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 6849 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 6849 (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]
    ESO-LV "Quick Blue" IIa-O 338.84220.2525 90% total B light 1989ESOLV.C...0000L115.3274.96
    K_s (2MASS "total") 108.5080.2920 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:36.9327.33
    NOTE: Physical diameters are derived using a scale of 0.3403 kpc/arcsec based on Average NED-D Metric Distance of (70.200 +/- 19.112) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 18 Diameter data point(s) available in NED.

    EXTERNAL ARCHIVES AND SERVICES for NGC 6849 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 6849SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 6849VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    ESO/Uppsala Survey -- ESO 339- G 032 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Morphological Catalog of Galaxies -- MCG -07-41-007 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J20061560-4011539 NASA/IPAC Infrared Science Archive (IRSA)
    The ESO-LV catalog-- ESO-LV 3390320 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Query 6dF Galaxy Redshift Survey -- 6dF J2006156-401154 6dF Galaxy Redshift Survey
    Catalogue of Principal Galaxies -- PGC 064097 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 064097 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 6849GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 6849NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 20h06m15.6s, -40d11m54s (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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