NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-12 T05:50:42 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 4220


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 4220                       12h16m11.7s +47d53m00s G         914  0.003049      12.2g    ...   163     8  110   32    21   16     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 4220

INDEX for NGC 4220
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
   
110 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
163 Reference(s)   
32 Position data point(s)
21 Redshift data point(s)   
16 Diameter data point(s)   
8 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 4220 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 4220 (Back to INDEX)
Object Names Type Object Names Type
NGC 4220G HDCE 0706 NED051 G
UGC 07290 G USGC U480 NED26 G
CGCG 243-055 G ASK 350774.0 G
CGCG 1213.7+4809 G NSA 060764 G
MCG +08-22-089 G PGC 039285 G
2MFGC 09665 G SSTSL2 J121611.75+475301.3 IrS
2MASX J12161173+4753000 IrS UZC J121611.7+475300 G
2MASXi J1216117+475300 IrS NVSS J121612+475251 RadioS
2MASS J12161174+4753000 IrS SDSS-g-eon-1235 G
SDSS J121611.70+475259.6 G SDSS-i-box-0288 G
SDSS J121611.71+475259.6 G SDSS-i-eon-1313 G
SDSS J121611.71+475259.7 G SDSS-r-box-0281 G
SDSS J121611.71+475259.8 VisS SDSS-r-eon-1296 G
IRAS 12137+4809 IrS LGG 258:[G93] 027 G
IRAS F12137+4809 IrS [M98j] 170 NED49 G
AKARI J1216116+475259 IrS [KKH2011] S03 G
LDCE 0867 NED094 G UMa Cluster:[PRL2014] U154 G
     

COORDINATES for NGC 4220 (Back to INDEX)

Position Reference:2007SDSS6.C...0000:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  183.428339   48.160996 12h13m42.801s +48d09m39.58s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  184.048801   47.883260 12h16m11.712s +47d52m59.74s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  158.682668   44.377434                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  159.387260   44.379298                              5.00E-01  5.00E-01    0
Galactic              138.942739   68.134651                              5.00E-01  5.00E-01    0
SuperGalactic          68.045389    5.278831                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
32 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 4220 (Back to INDEX)

6 Distances found in NED View 6 Individual Distance Measurement(s) for NGC 4220

Summary Statistics computed by NED from 6 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 4220 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 31.37 19.050
Std. Dev. 0.42 3.425
Min. 30.65 13.500
Max. 31.78 22.700
Median 31.46 19.550

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4220 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyRGin a radial-velocity based grouping...1998Afz....41..308M
KinematicsHI line widthHI line width...2001A&A...370..765V
Galaxy MorphologySA0^+(r)SA0^+(r)...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2009AJ....138..323T
29 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 4220 (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]0.0780.0650.0490.0390.0270.0760.0600.0410.0310.0230.0130.0080.0050.003
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]0.0970.0770.0590.0480.0350.0920.0680.0490.0370.0260.0160.0100.0070.003


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.000 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 4220 (Back to INDEX)
Helio. Radial Velocity     :       914 +/-        1 km/s      
Redshift                   :  0.003049 +/- 0.000004        2001A&A...370..765V
Major Diameter (arcmin)    :  3.84
Minor Diameter (arcmin)    :  0.92
Magnitude and Filter       : 12.2g
Classifications            : SA(r)0+;LINER  HII  

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:
21 Redshift data point(s)      110 photometric data point(s)      16 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 4220 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :     914 +/-      1 km/s      2001A&A...370..765V
V (Kinematic LSR)          :     922 +/-      1 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :     975 +/-      3 km/s      1991RC3.9.C...0000d
V (Local Group)            :     975 +/-      4 km/s      1996AJ....111..794K
V (3K CMB)                 :    1118 +/-     14 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1246 +/-     19 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1346 +/-     21 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1354 +/-     21 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    13.4 +/-    0.9 Mpc      (m-M) = 30.63 +/- 0.15 mag
D (Local Group)            :    13.4 +/-    0.9 Mpc      (m-M) = 30.63 +/- 0.15 mag
D (3K CMB)                 :    15.3 +/-    1.1 Mpc      (m-M) = 30.93 +/- 0.15 mag
D (Virgo Infall only)      :    17.1 +/-    1.2 Mpc      (m-M) = 31.16 +/- 0.15 mag
D (Virgo + GA only)        :    18.4 +/-    1.3 Mpc      (m-M) = 31.33 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    18.5 +/-    1.3 Mpc      (m-M) = 31.34 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      65 pc/arcsec =  0.065 kpc/arcsec =   3.88 kpc/arcmin =   0.23 Mpc/degree
Scale (Local Group)        :      65 pc/arcsec =  0.065 kpc/arcsec =   3.89 kpc/arcmin =   0.23 Mpc/degree
Scale (3K CMB)             :      74 pc/arcsec =  0.074 kpc/arcsec =   4.45 kpc/arcmin =   0.27 Mpc/degree
Scale (Virgo Infall only)  :      83 pc/arcsec =  0.083 kpc/arcsec =   4.96 kpc/arcmin =   0.30 Mpc/degree
Scale (Virgo + GA only)    :      89 pc/arcsec =  0.089 kpc/arcsec =   5.36 kpc/arcmin =   0.32 Mpc/degree
Scale(Virgo + GA + Shapley):      90 pc/arcsec =  0.090 kpc/arcsec =   5.40 kpc/arcmin =   0.32 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 = 18.535 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 914 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.003729 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 15.4 Mpc (m-M) = 30.93 mag Angular-Size Distance : 15.2 Mpc (m-M) = 30.92 mag Co-Moving Radial Distance : 15.3 Mpc (m-M) = 30.92 mag Co-Moving Tangential Dist. : 15.3 Mpc (m-M) = 30.92 mag Co-Moving Volume : 1.5e-05 Gpc^3 Light Travel-Time : 0.050 Gyr Age at Redshift 0.003729 : 13.249 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 74 pc/arcsec = 0.074 kpc/arcsec = 4.43 kpc/arcmin = 0.27 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98522; Magnitude per Unit Area = 0.01617 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 4220 (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)]
Visuali (SDSS Petrosian)AB 10.935 +/- 0.011 asinh mag 2005SDSS4.C...0000:-20.44 +/- 0.37 [mag] 1.59E+10 +/- 2.35E+09
Near-InfraredH 8.394 +/- 0.012 mag 20032MASX.C.......:-22.98 +/- 0.37 [mag] 9.23E+09 +/- 1.36E+09
Mid-Infrared25 microns (IRAS) 0.200 +/- 0.064 Jy 1994PrivC.U..J....K 1.04E+35 +/- 3.67E+34 [W] 2.71E+08 +/- 9.54E+07
Far-Infrared100 microns (IRAS) 8.030 +/- 0.230 Jy 1994PrivC.U..J....K 1.05E+36 +/- 1.56E+35 [W] 2.72E+09 +/- 4.07E+08
Radio1.4GHz 3.9 +/- 0.6 milliJy 1998AJ....115.1693C 2.37E+29 +/- 5.04E+28 [W] 6.17E+02 +/- 1.31E+02
NOTE: The above quantities are derived using an estimated Distance Modulus of (31.37 +/- 0.42) mag corresponding to
a Metric Distance of (19.050 +/- 3.425) 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 110 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4220 (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]
r (SDSS Isophotal) 257.3859.20139 25.0 mag arcsec^-2^ 2005SDSS4.C...0000:23.775.47
K_s (2MASS "total") 234.6070.38140 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:21.676.50
NOTE: Physical diameters are derived using a scale of 0.0924 kpc/arcsec based on Average NED-D Metric Distance of (19.050 +/- 3.425) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 16 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 4220 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 4220SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 4220VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 07290 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 243-055 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 +08-22-089 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J12161173+4753000 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J1216117+475300 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 12137+4809 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F12137+4809 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 039285 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 039285 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4220GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4220NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h16m11.7s, +47d53m00s (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)
version
SDSS Sky Server
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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

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