NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-08 T07:14:52 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 0912


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 0912                       02h25m42.7s +41d46m39s G        4407  0.014700      15.0     ...    25     0   28   10     9    3     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 0912

INDEX for NGC 0912
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
  • 28 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    25 Reference(s)   
    10 Position data point(s)
    9 Redshift data point(s)   
    3 Diameter data point(s)   

    ESSENTIAL NOTE for NGC 0912 (Back to INDEX)
    1999ApJS..121..287H has V = 5627 +- 58 km/sec.                                  
    

    CROSS-IDENTIFICATIONS for NGC 0912 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 0912G LDCE 0224 NED022 G
    CGCG 539-020 G HDCE 0137 NED019 G
    CGCG 0222.6+4133 G USGC U120 NED10 G
    MCG +07-06-015 G HFLLZOA F272 G
    WISEA J022542.75+414638.4 IrS HFLLZOA G141.17-17.73 G
    2MASX J02254278+4146385 IrS NPM1G +41.0069 G
    2MASXi J0225427+414638 IrS PGC 009222 G
    2MASS J02254274+4146386 IrS UZC J022542.7+414638 G
    WBL 071-010 G [SLH97] B11 G
         

    COORDINATES for NGC 0912 (Back to INDEX)

    Position Reference:1987AJ.....94..501K

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)   35.641675   41.552356 02h22m34.002s +41d33m08.48s  5.00E-01  5.00E-01    0
    Equatorial (J2000.0)   36.428028   41.777436 02h25m42.727s +41d46m38.77s  5.00E-01  5.00E-01    0
    Ecliptic   (B1950.0)   47.512429   25.787459                              5.00E-01  5.00E-01    0
    Ecliptic   (J2000.0)   48.208998   25.792610                              5.00E-01  5.00E-01    0
    Galactic              141.175105  -17.730427                              5.00E-01  5.00E-01    0
    SuperGalactic         342.715766   -5.529051                              5.00E-01  5.00E-01    0
    
    Additional detailed measurements with references are also available by clicking below:
    10 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 0912 (Back to INDEX)

    1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 0912

    Summary Statistics computed by NED from 1 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 0912 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 34.33 73.500
    Std. Dev. N/A N/A
    Min. 34.33 73.500
    Max. 34.33 73.500
    Median 34.33 73.500

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0912 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyGMGroup member...1999AJ....118.2014W
    Galaxy Morphologyvery compactvery compact...1968CGCG6.C...0000Z
    2 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 0912 (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]0.2520.2100.1590.1260.0870.2460.1920.1330.0990.0730.0410.0260.0180.009
    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]0.3180.2520.1940.1560.1140.3020.2220.1610.1220.0870.0530.0340.0210.009


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.240 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 0912 (Back to INDEX)
    Helio. Radial Velocity     :      4407 +/-       23 km/s      
    Redshift                   :  0.014700 +/- 0.000077        1999PASP..111..438F
    Major Diameter (arcmin)    :  0.25
    Minor Diameter (arcmin)    :  0.25
    Magnitude and Filter       : 15.0 
    Classifications            : E                   
    
    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:
    9 Redshift data point(s)      28 photometric data point(s)      3 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 0912 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    4407 +/-     23 km/s      1999PASP..111..438F
    V (Kinematic LSR)          :    4406 +/-     23 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    4537 +/-     24 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    4614 +/-     26 km/s      1996AJ....111..794K
    V (3K CMB)                 :    4195 +/-     27 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    4551 +/-     27 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    4356 +/-     30 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    4337 +/-     30 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    62.1 +/-    4.4 Mpc      (m-M) = 33.97 +/- 0.15 mag
    D (Local Group)            :    63.2 +/-    4.4 Mpc      (m-M) = 34.00 +/- 0.15 mag
    D (3K CMB)                 :    57.5 +/-    4.0 Mpc      (m-M) = 33.80 +/- 0.15 mag
    D (Virgo Infall only)      :    62.3 +/-    4.4 Mpc      (m-M) = 33.97 +/- 0.15 mag
    D (Virgo + GA only)        :    59.7 +/-    4.2 Mpc      (m-M) = 33.88 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    59.4 +/-    4.2 Mpc      (m-M) = 33.87 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     301 pc/arcsec =  0.301 kpc/arcsec =  18.08 kpc/arcmin =   1.08 Mpc/degree
    Scale (Local Group)        :     306 pc/arcsec =  0.306 kpc/arcsec =  18.39 kpc/arcmin =   1.10 Mpc/degree
    Scale (3K CMB)             :     279 pc/arcsec =  0.279 kpc/arcsec =  16.71 kpc/arcmin =   1.00 Mpc/degree
    Scale (Virgo Infall only)  :     302 pc/arcsec =  0.302 kpc/arcsec =  18.14 kpc/arcmin =   1.09 Mpc/degree
    Scale (Virgo + GA only)    :     289 pc/arcsec =  0.289 kpc/arcsec =  17.36 kpc/arcmin =   1.04 Mpc/degree
    Scale(Virgo + GA + Shapley):     288 pc/arcsec =  0.288 kpc/arcsec =  17.28 kpc/arcmin =   1.04 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 = 5.786 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 4407 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.013992 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 58.1 Mpc (m-M) = 33.82 mag Angular-Size Distance : 56.5 Mpc (m-M) = 33.76 mag Co-Moving Radial Distance : 57.3 Mpc (m-M) = 33.79 mag Co-Moving Tangential Dist. : 57.3 Mpc (m-M) = 33.79 mag Co-Moving Volume : 0.000788 Gpc^3 Light Travel-Time : 0.186 Gyr Age at Redshift 0.013992 : 13.113 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 274 pc/arcsec = 0.274 kpc/arcsec = 16.44 kpc/arcmin = 0.99 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.94594; Magnitude per Unit Area = 0.06034 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 0912 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0912 (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 15.0015.00... Very high surface brightness 1964MCG2..C...0000V5.355.35
    K_s (2MASS "total") 57.1044.54165 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:20.3515.87
    NOTE: Physical diameters are derived using a scale of 0.3563 kpc/arcsec based on Average NED-D Metric Distance of (73.500 +/- N/A) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 3 Diameter data point(s) available in NED.

    EXTERNAL ARCHIVES AND SERVICES for NGC 0912 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 0912SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 0912VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 539-020 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 +07-06-015 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J02254278+4146385 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J0225427+414638 NASA/IPAC Infrared Science Archive (IRSA)
    Catalogue of Principal Galaxies -- PGC 009222 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 009222 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 0912GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 0912NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 02h25m42.7s, +41d46m39s (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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