NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-17 T07:25:45 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 4622


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 4622                       12h42m37.6s -40d44m39s G        4367  0.014567      13.26    ...    56     4   29    6     6   19     1 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 4622

INDEX for NGC 4622
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
  • 29 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    56 Reference(s)   
    6 Position data point(s)
    6 Redshift data point(s)   
    19 Diameter data point(s)   
    4 Note(s)   
    1 Association(s)   
    ESO data    
    RC3 data    

    ESSENTIAL NOTE for NGC 4622 (Back to INDEX)
    Star superposed northeast of nucleus.                                           
    

    CROSS-IDENTIFICATIONS for NGC 4622 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 4622G 6dF J1242376-404439 G
    ESO 322- G 057 G 6dFGSv 06307 G
    ESO 123954-4028.2 G LDCE 0916 NED055 G
    AM 1239-402 G HDCE 0730 NED025 G
    FAIRALL 0033 G PGC 042701 G
    MCG -07-26-031 G SUMSS J124237-404443 RadioS
    2MASX J12423762-4044394 IrS EXSS 1239.8-4027 XrayS
    2MASS J12423761-4044375 IrS [DCL86] 142 G
    2MASS J12423762-4044391 IrS LGG 305:[G93] 004 G
    SGC 123954-4028.2 G [DZ2015] 139-01 G
    ESO-LV 3220570 G    
    6dF J1242375-404439 G    

    COORDINATES for NGC 4622 (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)  189.973328  -40.470267  12h39m53.60s  -40d28m13.0s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)  190.656750  -40.744222  12h42m37.62s  -40d44m39.2s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)  206.839540  -32.891068                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)  207.534548  -32.894565                              1.25E+00  1.25E+00    0
    Galactic              301.130901   22.096761                              1.25E+00  1.25E+00    0
    SuperGalactic         155.660092  -12.481368                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    6 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 4622 (Back to INDEX)

    2 Distances found in NED View 2 Individual Distance Measurement(s) for NGC 4622

    Summary Statistics computed by NED from 2 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 4622 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 33.34 50.700
    Std. Dev. 1.32 29.274
    Min. 32.40 30.000
    Max. 34.27 71.400
    Median 33.34 50.700

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4622 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyCin a chain...1976RC2...C...0000d
    Luminosity Class1.3LC I...1991RC3.9.C...0000d
    Galaxy Morphology(R')SA(r)a pec(R')SA(r)a pec...1991RC3.9.C...0000d
    Distance IndicatorRing DiameterRing Diameter...1981ApJS...45..541P
    9 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 4622 (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]0.6230.5210.3940.3120.2160.6090.4750.3290.2440.1820.1020.0650.0430.022
    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]0.7530.5980.4590.3700.2690.7140.5260.3810.2890.2050.1250.0800.0510.021


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.500 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 4622 (Back to INDEX)
    Helio. Radial Velocity     :      4367 +/-       39 km/s      
    Redshift                   :  0.014567 +/- 0.000130        1991RC3.9.C...0000d
    Major Diameter (arcmin)    :   1.7
    Minor Diameter (arcmin)    :   1.6
    Magnitude and Filter       : 13.26
    Classifications            : SA(r)ab             
    
    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:
    6 Redshift data point(s)      29 photometric data point(s)      19 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 4622 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    4367 +/-     39 km/s      1991RC3.9.C...0000d
    V (Kinematic LSR)          :    4363 +/-     39 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    4190 +/-     40 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    4101 +/-     42 km/s      1996AJ....111..794K
    V (3K CMB)                 :    4654 +/-     44 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    4273 +/-     44 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    4380 +/-     44 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    4347 +/-     44 km/s      2000ApJ...529..786M
    Note:Object in Great Attractor (Radius = 10 deg; Velocity Range = 2600-6600 km/sec)
     Great Attractor mean velocity (4380 km/sec) assigned.  See Local Velocity Field Model details
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    57.4 +/-    4.1 Mpc      (m-M) = 33.79 +/- 0.15 mag
    D (Local Group)            :    56.2 +/-    4.0 Mpc      (m-M) = 33.75 +/- 0.15 mag
    D (3K CMB)                 :    63.8 +/-    4.5 Mpc      (m-M) = 34.02 +/- 0.15 mag
    D (Virgo Infall only)      :    58.5 +/-    4.1 Mpc      (m-M) = 33.84 +/- 0.15 mag
    D (Virgo + GA only)        :    60.0 +/-    4.2 Mpc      (m-M) = 33.89 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    59.6 +/-    4.2 Mpc      (m-M) = 33.87 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     278 pc/arcsec =  0.278 kpc/arcsec =  16.70 kpc/arcmin =   1.00 Mpc/degree
    Scale (Local Group)        :     272 pc/arcsec =  0.272 kpc/arcsec =  16.34 kpc/arcmin =   0.98 Mpc/degree
    Scale (3K CMB)             :     309 pc/arcsec =  0.309 kpc/arcsec =  18.55 kpc/arcmin =   1.11 Mpc/degree
    Scale (Virgo Infall only)  :     284 pc/arcsec =  0.284 kpc/arcsec =  17.03 kpc/arcmin =   1.02 Mpc/degree
    Scale (Virgo + GA only)    :     291 pc/arcsec =  0.291 kpc/arcsec =  17.45 kpc/arcmin =   1.05 Mpc/degree
    Scale(Virgo + GA + Shapley):     289 pc/arcsec =  0.289 kpc/arcsec =  17.32 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 = 5.773 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 4367 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.015524 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 64.5 Mpc (m-M) = 34.05 mag Angular-Size Distance : 62.6 Mpc (m-M) = 33.98 mag Co-Moving Radial Distance : 63.6 Mpc (m-M) = 34.02 mag Co-Moving Tangential Dist. : 63.6 Mpc (m-M) = 34.02 mag Co-Moving Volume : 0.00108 Gpc^3 Light Travel-Time : 0.206 Gyr Age at Redshift 0.015524 : 13.093 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 303 pc/arcsec = 0.303 kpc/arcsec = 18.20 kpc/arcmin = 1.09 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.94024; Magnitude per Unit Area = 0.0669 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 4622 (Back to INDEX)

    The brightest flux in each of the following spectral regions, when available:
    Gamma-Ray (ν > 2E19 Hz); X-Ray (2E19 Hz > ν > 2E16 Hz); Ultraviolet (2E16 Hz > ν > 9E14 Hz); Visual (9E14 Hz > ν > 3E14 Hz);
    Near-Infrared (3E14 Hz > ν > 6E13 Hz); Mid-Infrared (6E13 Hz > ν > 7.5E12 Hz); Far-Infrared (7.5E12 Hz > ν > 1E12 Hz);
    Sub-Millimeter (1E12 Hz > ν > 3E11 Hz); Millimeter (3E11 Hz > ν > 3E10 Hz); Radio (3E10 Hz > ν).

    Spectral
    Region
    Band Apparent Mag or Flux Refcode Absolute Mag or νLν [W] νLν [L(Bolometric)]
    VisualR (Cousins) (R_T) 11.84 +/- 0.09 mag 1989ESOLV.C...0000L-21.50 +/- 2.04 [mag] 2.12E+10 +/- 1.74E+10
    Near-InfraredH 9.302 +/- 0.017 mag 20032MASX.C.......:-24.04 +/- 2.04 [mag] 2.84E+10 +/- 2.32E+10
    Radio843 MHz (SUMSS) 29.9 +/- 1.7 milliJy 2008SUMSS.2.1.....: 7.75E+30 +/- 6.35E+30 [W] 2.02E+04 +/- 1.65E+04
    NOTE: The above quantities are derived using an estimated Distance Modulus of (33.34 +/- 1.32) mag corresponding to
    a Metric Distance of (50.700 +/- 29.274) Mpc using the Average NED-D value.
    The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

    View details and SED for 29 Photometric data point(s) available in NED.

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4622 (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 153.11139.33173 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L37.6334.25
    K_s (2MASS "total") 114.40105.255 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:28.1225.87
    NOTE: Physical diameters are derived using a scale of 0.2458 kpc/arcsec based on Average NED-D Metric Distance of (50.700 +/- 29.274) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 19 Diameter data point(s) available in NED.

    EXTERNAL ARCHIVES AND SERVICES for NGC 4622 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 4622SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 4622VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    ESO/Uppsala Survey -- ESO 322- G 057 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Morphological Catalog of Galaxies -- MCG -07-26-031 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J12423762-4044394 NASA/IPAC Infrared Science Archive (IRSA)
    The ESO-LV catalog-- ESO-LV 3220570 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Query 6dF Galaxy Redshift Survey -- 6dF J1242375-404439 6dF Galaxy Redshift Survey
    Query 6dF Galaxy Redshift Survey -- 6dF J1242376-404439 6dF Galaxy Redshift Survey
    Query 6dF Galaxy Redshift Survey -- 6dFGSv 06307 6dF Galaxy Redshift Survey
    Catalogue of Principal Galaxies -- PGC 042701 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 042701 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4622GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4622NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 12h42m37.6s, -40d44m39s (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)
    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)
    The NRAO Data Archive System

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