NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-03 T20:23:56 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 1145


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 1145                       02h54m33.5s -18d38m06s G        2063  0.006881      13.81    ...    78     2   69   21    15   19     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 1145

INDEX for NGC 1145
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
  • 69 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    78 Reference(s)   
    21 Position data point(s)
    15 Redshift data point(s)   
    19 Diameter data point(s)   
    2 Note(s)   
    ESO data    
    RC3 data    

    ESSENTIAL NOTE for NGC 1145 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 1145 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 1145G IRAS F02522-1850 IrS
    UGCA 045 G SGC 025215-1850.3 G
    ESO 546- G 029 G ESO-LV 5460290 G
    ESO 025215-1850.3 G 2MIG 0347 G
    MCG -03-08-042 G 6dF J0254335-183806 G
    FGC 0360 G LDCE 0217 NED001 G
    RFGC 0621 G PGC1 0010965 NED001 G
    2MFGC 02340 G AGC 022202 G
    WISEA J025433.55-183805.6 IrS APMBGC 546-053-070 G
    2MASX J02543351-1838064 IrS APMUKS(BJ) B025214.93-185018.9G
    2MASS J02543352-1838062 IrS HIPASS J0254-18 RadioS
    IRAS 02522-1850 IrS PGC 010965 G
         

    COORDINATES for NGC 1145 (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)   43.063821  -18.837558  02h52m15.32s  -18d50m15.2s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)   43.639625  -18.635083  02h54m33.51s  -18d38m06.3s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)   33.886927  -33.597438                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)   34.588805  -33.593285                              1.25E+00  1.25E+00    0
    Galactic              202.780348  -60.486510                              1.25E+00  1.25E+00    0
    SuperGalactic         284.107686  -32.753600                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    21 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 1145 (Back to INDEX)

    21 Distances found in NED View 21 Individual Distance Measurement(s) for NGC 1145

    Summary Statistics computed by NED from 21 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 1145 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 32.11 27.505
    Std. Dev. 0.73 6.136
    Min. 29.16 6.800
    Max. 32.85 37.100
    Median 32.19 27.400

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 1145 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    KinematicsHI line widthHI line width...1996ApJS..107...97M
    Luminosity Class5.0LC III...1991RC3.9.C...0000d
    Galaxy MorphologySc: edge-onSc? edge-on...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...1997ApJS..109..333W
    25 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 1145 (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]0.1580.1320.1000.0790.0550.1550.1200.0830.0620.0460.0260.0160.0110.006
    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]0.1930.1540.1180.0950.0690.1840.1350.0980.0740.0530.0320.0210.0130.005


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.070 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 1145 (Back to INDEX)
    Helio. Radial Velocity     :      2063 +/-        1 km/s      
    Redshift                   :  0.006881 +/- 0.000005        2005ApJS..160..149S
    Major Diameter (arcmin)    :  3.70
    Minor Diameter (arcmin)    :  0.45
    Magnitude and Filter       : 13.81
    Classifications            : Sc: sp              
    
    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)      69 photometric data point(s)      19 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 1145 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    2063 +/-      1 km/s      2005ApJS..160..149S
    V (Kinematic LSR)          :    2048 +/-      1 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    2009 +/-      3 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    2030 +/-      3 km/s      1996AJ....111..794K
    V (3K CMB)                 :    1880 +/-     13 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    1931 +/-      7 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    1988 +/-      8 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    1990 +/-      8 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    27.5 +/-    1.9 Mpc      (m-M) = 32.20 +/- 0.15 mag
    D (Local Group)            :    27.8 +/-    1.9 Mpc      (m-M) = 32.22 +/- 0.15 mag
    D (3K CMB)                 :    25.8 +/-    1.8 Mpc      (m-M) = 32.05 +/- 0.15 mag
    D (Virgo Infall only)      :    26.5 +/-    1.9 Mpc      (m-M) = 32.11 +/- 0.15 mag
    D (Virgo + GA only)        :    27.2 +/-    1.9 Mpc      (m-M) = 32.18 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    27.3 +/-    1.9 Mpc      (m-M) = 32.18 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :     133 pc/arcsec =  0.133 kpc/arcsec =   8.00 kpc/arcmin =   0.48 Mpc/degree
    Scale (Local Group)        :     135 pc/arcsec =  0.135 kpc/arcsec =   8.09 kpc/arcmin =   0.49 Mpc/degree
    Scale (3K CMB)             :     125 pc/arcsec =  0.125 kpc/arcsec =   7.49 kpc/arcmin =   0.45 Mpc/degree
    Scale (Virgo Infall only)  :     128 pc/arcsec =  0.128 kpc/arcsec =   7.70 kpc/arcmin =   0.46 Mpc/degree
    Scale (Virgo + GA only)    :     132 pc/arcsec =  0.132 kpc/arcsec =   7.92 kpc/arcmin =   0.48 Mpc/degree
    Scale(Virgo + GA + Shapley):     132 pc/arcsec =  0.132 kpc/arcsec =   7.93 kpc/arcmin =   0.48 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 = 12.608 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 2063 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.006272 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 25.9 Mpc (m-M) = 32.07 mag Angular-Size Distance : 25.6 Mpc (m-M) = 32.04 mag Co-Moving Radial Distance : 25.7 Mpc (m-M) = 32.05 mag Co-Moving Tangential Dist. : 25.7 Mpc (m-M) = 32.05 mag Co-Moving Volume : 7.13e-05 Gpc^3 Light Travel-Time : 0.084 Gyr Age at Redshift 0.006272 : 13.215 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 124 pc/arcsec = 0.124 kpc/arcsec = 7.44 kpc/arcmin = 0.45 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.97530; Magnitude per Unit Area = 0.02715 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 1145 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 1145 (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 291.7449.6060 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L38.906.61
    K_s (2MASS isophotal) 176.4028.2260 20.0 K-mag arcsec^-2^ 20032MASX.C.......:20032MASX.C.......:23.523.76
    NOTE: Physical diameters are derived using a scale of 0.1333 kpc/arcsec based on Average NED-D Metric Distance of (27.505 +/- 6.136) 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 1145 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 1145SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 1145VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    ESO/Uppsala Survey -- ESO 546- G 029 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Morphological Catalog of Galaxies -- MCG -03-08-042 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J02543351-1838064 NASA/IPAC Infrared Science Archive (IRSA)
    IRAS Faint Source Catalog -- IRAS F02522-1850 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    The ESO-LV catalog-- ESO-LV 5460290 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Query 6dF Galaxy Redshift Survey -- 6dF J0254335-183806 6dF Galaxy Redshift Survey
    Catalogue of Principal Galaxies -- PGC 010965 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 010965 The Lyon/Meudon Extragalactic Database (LEDA)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 1145GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 1145NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 02h54m33.5s, -18d38m06s (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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