NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-26 T22:29:52 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 7250


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 7250                       22h18m17.8s +40d33m45s G        1166  0.003889      13.22    ...   121     4   64   25    17    8     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 7250

INDEX for NGC 7250
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
  • 64 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    121 Reference(s)   
    25 Position data point(s)
    17 Redshift data point(s)   
    8 Diameter data point(s)   
    4 Note(s)   
    UGC data    
    RC3 data    

    ESSENTIAL NOTE for NGC 7250 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for NGC 7250 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 7250G IRAS F22161+4018 IrS
    UGC 11980 G AKARI J2218178+403350 IrS
    MRK 0907 UvES ISOSS J22183+4034 IrS
    CGCG 530-022 G PGC1 0068535 NED001 G
    CGCG 2216.1+4019 G NSA 149714 G
    MCG +07-45-024 G PGC 068535 G
    WISEA J221817.78+403347.1 IrS UZC J221817.8+403346 G
    2MASX J22181777+4033446 IrS NVSS J221817+403349 RadioS
    2MASXi J2218177+403343 IrS [BTW2003] J2218+4029 RadioS
    2MASS J22181782+4033442 IrS [SLK2004] 1770 IrS
    IRAS 22161+4018 IrS [MGD2014] 2216.1+4018 RadioS
         

    COORDINATES for NGC 7250 (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)  334.036291   40.311561  22h16m08.71s  +40d18m41.6s  1.25E+00  1.25E+00    0
    Equatorial (J2000.0)  334.574167   40.562389  22h18m17.80s  +40d33m44.6s  1.25E+00  1.25E+00    0
    Ecliptic   (B1950.0)  355.922608   46.582004                              1.25E+00  1.25E+00    0
    Ecliptic   (J2000.0)  356.614297   46.582061                              1.25E+00  1.25E+00    0
    Galactic               93.974636  -13.544231                              1.25E+00  1.25E+00    0
    SuperGalactic         336.558878   39.648964                              1.25E+00  1.25E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    25 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 7250 (Back to INDEX)

    8 Distances found in NED View 8 Individual Distance Measurement(s) for NGC 7250

    Summary Statistics computed by NED from 8 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 7250 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 31.17 18.055
    Std. Dev. 0.76 6.475
    Min. 29.92 9.640
    Max. 32.48 31.300
    Median 31.30 18.250

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 7250 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    HierarchyPin a pair...1976RC2...C...0000d
    KinematicsHI line widthHI line width...2003A&A...406..829B
    Luminosity Class8.0LC IV-V...1991RC3.9.C...0000d
    Galaxy MorphologySdm?Sdm?...1991RC3.9.C...0000d
    Distance IndicatorTully-FisherTully-Fisher...2009AJ....138..323T
    10 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 7250 (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]0.6650.5570.4210.3330.2310.6510.5070.3510.2610.1940.1090.0690.0460.023
    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]0.8310.6600.5070.4090.2970.7890.5800.4210.3190.2260.1380.0880.0560.023


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.620 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for NGC 7250 (Back to INDEX)
    Helio. Radial Velocity     :      1166 +/-        5 km/s      
    Redshift                   :  0.003889 +/- 0.000017        1992ApJS...81....5S
    Major Diameter (arcmin)    :   1.7
    Minor Diameter (arcmin)    :   0.8
    Magnitude and Filter       : 13.22
    Classifications            : Sdm?           Sbrst
    
    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:
    17 Redshift data point(s)      64 photometric data point(s)      8 Diameter data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for NGC 7250 (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :    1166 +/-      5 km/s      1992ApJS...81....5S
    V (Kinematic LSR)          :    1178 +/-      5 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :    1389 +/-     10 km/s      1991RC3.9.C...0000d
    V (Local Group)            :    1477 +/-     19 km/s      1996AJ....111..794K
    V (3K CMB)                 :     864 +/-     22 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :    1464 +/-     19 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :    1412 +/-     20 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :    1410 +/-     20 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :    19.0 +/-    1.3 Mpc      (m-M) = 31.40 +/- 0.15 mag
    D (Local Group)            :    20.2 +/-    1.4 Mpc      (m-M) = 31.53 +/- 0.15 mag
    D (3K CMB)                 :    11.8 +/-    0.9 Mpc      (m-M) = 30.37 +/- 0.16 mag
    D (Virgo Infall only)      :    20.1 +/-    1.4 Mpc      (m-M) = 31.51 +/- 0.15 mag
    D (Virgo + GA only)        :    19.3 +/-    1.4 Mpc      (m-M) = 31.43 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :    19.3 +/-    1.4 Mpc      (m-M) = 31.43 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :      92 pc/arcsec =  0.092 kpc/arcsec =   5.53 kpc/arcmin =   0.33 Mpc/degree
    Scale (Local Group)        :      98 pc/arcsec =  0.098 kpc/arcsec =   5.89 kpc/arcmin =   0.35 Mpc/degree
    Scale (3K CMB)             :      57 pc/arcsec =  0.057 kpc/arcsec =   3.44 kpc/arcmin =   0.21 Mpc/degree
    Scale (Virgo Infall only)  :      97 pc/arcsec =  0.097 kpc/arcsec =   5.83 kpc/arcmin =   0.35 Mpc/degree
    Scale (Virgo + GA only)    :      94 pc/arcsec =  0.094 kpc/arcsec =   5.62 kpc/arcmin =   0.34 Mpc/degree
    Scale(Virgo + GA + Shapley):      94 pc/arcsec =  0.094 kpc/arcsec =   5.62 kpc/arcmin =   0.34 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 = 17.803 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 1166 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.002884 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 11.9 Mpc (m-M) = 30.37 mag Angular-Size Distance : 11.8 Mpc (m-M) = 30.36 mag Co-Moving Radial Distance : 11.8 Mpc (m-M) = 30.37 mag Co-Moving Tangential Dist. : 11.8 Mpc (m-M) = 30.37 mag Co-Moving Volume : 6.94e-06 Gpc^3 Light Travel-Time : 0.039 Gyr Age at Redshift 0.002884 : 13.260 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 57 pc/arcsec = 0.057 kpc/arcsec = 3.43 kpc/arcmin = 0.21 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98855; Magnitude per Unit Area = 0.01251 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 7250 (Back to INDEX)
     N/A 

    QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 7250 (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) 122.50...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d10.72...
    K_s (2MASS "total") 148.2044.46170 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:12.973.89
    NOTE: Physical diameters are derived using a scale of 0.0875 kpc/arcsec based on Average NED-D Metric Distance of (18.055 +/- 6.475) Mpc.
    The quantities quoted above have not necessarily been corrected for foreground extinction.

    View details for 8 Diameter data point(s) available in NED.

    EXTERNAL ARCHIVES AND SERVICES for NGC 7250 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- NGC 7250SIMBAD (CDS, Strasbourg, France)
    Revised New General Catalogue -- NGC 7250VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Uppsala General Catalog -- UGC 11980 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    FBS Catalogue of Markarian Galaxies -- MRK 0907 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Original Zwicky Catalog -- CGCG 530-022 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 +07-45-024 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    2MASS Extended Source Images (JHKs) -- 2MASX J22181777+4033446 NASA/IPAC Infrared Science Archive (IRSA)
    2MASS Extended Source Images (JHKs) -- 2MASXi J2218177+403343 NASA/IPAC Infrared Science Archive (IRSA)
    IRAS Faint Source Catalog -- IRAS F22161+4018 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Catalogue of Principal Galaxies -- PGC 068535 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
    Retrieve mean data from LEDA -- PGC 068535 The Lyon/Meudon Extragalactic Database (LEDA)
    NRAO/VLA Sky Survey (NVSS)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 7250GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 7250NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 22h18m17.8s, +40d33m45s (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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