NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-22 T00:54:44 PDT
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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 ARP 220


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   *ARP 220                        15h34m57.2s +23d30m11s G        5434  0.018126      13.94    ...  1064    23  342   58    44    8     1 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - ARP 220

INDEX for ARP 220
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
   
342 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
1064 Reference(s)   
58 Position data point(s)
44 Redshift data point(s)   
8 Diameter data point(s)   
23 Note(s)   
1 Association(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for ARP 220 (Back to INDEX)
IC 4554 is another galaxy 2 arcmin southeast of Arp 220 = IC 4553.              

CROSS-IDENTIFICATIONS for ARP 220 (Back to INDEX)
Object Names Type Object Names Type
ARP 220G NVSS J153457+233011 RadioS
IC 1127 G 7C 1532+2339 RadioS
IC 4553 G CLASS J1534+2330 RadioS
UGC 09913 G TXS 1532+236 RadioS
VV 540 G CoNFIG3 J153457.26+233011.10 RadioS
CGCG 136-017 G 3XMM J153457.2+233011 XrayS
CGCG 1532.8+2340 G 2XMM J153457.3+233011 XrayS
MCG +04-37-005 G 2XMMp J153457.3+233011 XrayS
2MASX J15345727+2330104 IrS 1AXG J153458+2329 XrayS
SDSS J153457.20+233013.2 G [CCB83] 1532+236 G
IRAS 15327+2340 IrS [MBI96] 1532+236 G
IRAS F15327+2340 IrS Arp 220:[RP98c] B XrayS
AKARI J1534567+233006 IrS [A2001] J153457.3+233012 XrayS
KPG 470 G [VCV2001] J153457.3+233012 G
LDCE 1130 NED002 G ARP 220:[CMS2002] X-1 XrayS
LQAC 233+023 007 G [RHM2006] ULIRGs 003 G
ASK 557609.0 G [VCV2006] J153457.3+233012 G
C-GOALS 28 G [FBS2007] 52 G
ECO 04983 G [HRT2007] J153456+233006 RadioS
NSA 166288 G [JBB2007] J153457.22+233011.6 RadioS
PGC 055497 G [TCW2007] 168 G
UZC J153457.4+233011 G [FCC2009] 007 G
MG2 J153458+2330 RadioS[GBW2010] CoNFIG3 211 RadioS
87GB 153247.1+233949 RadioS[TTL2012] 242830 G
87GB[BWE91] 1532+2339 RadioS    
[WB92] 1532+2339 RadioS    
     

COORDINATES for ARP 220 (Back to INDEX)

Position Reference:1999AJ....118.2561G

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  233.195495   23.668839 15h32m46.919s +23d40m07.82s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  233.738563   23.503139 15h34m57.255s +23d30m11.30s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  223.077681   41.306252                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  223.780104   41.301435                              5.00E-01  5.00E-01    0
Galactic               36.627270   53.028405                              5.00E-01  5.00E-01    0
SuperGalactic          98.741947   42.472418                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
58 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for ARP 220 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for ARP 220 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
KinematicsHI line widthHI line width...1987ApJ...322...88G
Luminosity ClassULIRGULIRG...2003AJ....126.1607S
Galaxy MorphologyS?S?...1991RC3.9.C...0000d
Activity TypeSSy...2006A&A...455..773V
12 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for ARP 220 (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]0.2200.1840.1390.1100.0760.2150.1680.1160.0860.0640.0360.0230.0150.008
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]0.2760.2190.1680.1360.0980.2620.1930.1400.1060.0750.0460.0290.0190.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.150 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for ARP 220 (Back to INDEX)
Helio. Radial Velocity     :      5434 +/-        7 km/s      
Redshift                   :  0.018126 +/- 0.000023        1991RC3.9.C...0000d
Major Diameter (arcmin)    :   1.5
Minor Diameter (arcmin)    :   1.2
Magnitude and Filter       : 13.94
Classifications            : S?;LINER;HII   Sy2  

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:
44 Redshift data point(s)      342 photometric data point(s)      8 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for ARP 220 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    5434 +/-      7 km/s      1991RC3.9.C...0000d
V (Kinematic LSR)          :    5451 +/-      7 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    5527 +/-      8 km/s      1991RC3.9.C...0000d
V (Local Group)            :    5521 +/-      9 km/s      1996AJ....111..794K
V (3K CMB)                 :    5555 +/-     11 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    5702 +/-     15 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    6018 +/-     27 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    6055 +/-     27 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    75.7 +/-    5.3 Mpc      (m-M) = 34.40 +/- 0.15 mag
D (Local Group)            :    75.6 +/-    5.3 Mpc      (m-M) = 34.39 +/- 0.15 mag
D (3K CMB)                 :    76.1 +/-    5.3 Mpc      (m-M) = 34.41 +/- 0.15 mag
D (Virgo Infall only)      :    78.1 +/-    5.5 Mpc      (m-M) = 34.46 +/- 0.15 mag
D (Virgo + GA only)        :    82.4 +/-    5.8 Mpc      (m-M) = 34.58 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    82.9 +/-    5.8 Mpc      (m-M) = 34.59 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     367 pc/arcsec =  0.367 kpc/arcsec =  22.02 kpc/arcmin =   1.32 Mpc/degree
Scale (Local Group)        :     367 pc/arcsec =  0.367 kpc/arcsec =  22.00 kpc/arcmin =   1.32 Mpc/degree
Scale (3K CMB)             :     369 pc/arcsec =  0.369 kpc/arcsec =  22.13 kpc/arcmin =   1.33 Mpc/degree
Scale (Virgo Infall only)  :     379 pc/arcsec =  0.379 kpc/arcsec =  22.72 kpc/arcmin =   1.36 Mpc/degree
Scale (Virgo + GA only)    :     400 pc/arcsec =  0.400 kpc/arcsec =  23.98 kpc/arcmin =   1.44 Mpc/degree
Scale(Virgo + GA + Shapley):     402 pc/arcsec =  0.402 kpc/arcsec =  24.13 kpc/arcmin =   1.45 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 = 4.145 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 5434 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.018529 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 77.2 Mpc (m-M) = 34.44 mag Angular-Size Distance : 74.4 Mpc (m-M) = 34.36 mag Co-Moving Radial Distance : 75.8 Mpc (m-M) = 34.40 mag Co-Moving Tangential Dist. : 75.8 Mpc (m-M) = 34.40 mag Co-Moving Volume : 0.00182 Gpc^3 Light Travel-Time : 0.245 Gyr Age at Redshift 0.018529 : 13.054 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 361 pc/arcsec = 0.361 kpc/arcsec = 21.65 kpc/arcmin = 1.30 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.92919; Magnitude per Unit Area = 0.07973 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 ARP 220 (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)]
X-Ray0.7-7 keV (ASCA) 2.1E-13 ergs/s/cm^2^ 2001ApJS..133....1U 1.50E+34 [W] 3.90E+07
UltravioletNUV (GALEX) AB 17.26 +/- 0.10 mag 2014ApJS..212...18B-17.18 +/- 0.51 [mag] 1.10E+09 +/- 2.42E+08
Visualz (SDSS) AB 12.41 +/- 0.05 mag 2014ApJS..212...18B-22.03 +/- 0.50 [mag] 2.46E+10 +/- 5.05E+09
Near-InfraredF_H (total) 2.16 +/- 1.57 log milliJy 1995ApJ...453..616S 1.90E+37 +/- 6.21E+36 [W] 4.95E+10 +/- 1.62E+10
Mid-Infrared30 microns (Spitzer) 22871.5 milliJy 2009ApJS..182..628V 1.63E+38 [W] 4.24E+11
Far-Infrared88 microns (ISO) 151.4 +/- 18.7 Jy 2008ApJS..178..280B 3.67E+38 +/- 8.64E+37 [W] 9.55E+11 +/- 2.25E+11
Sub-Millimeter350 microns (SPIRE) 11.7 +/- 0.6 Jy 2011ApJ...743...94R 7.15E+36 +/- 1.48E+36 [W] 1.86E+10 +/- 3.84E+09
Millimeter1.3 mm 1.8 +/- 0.5 Jy 1986A&A...166L...8C 2.97E+35 +/- 1.02E+35 [W] 7.71E+08 +/- 2.64E+08
Radio151 MHz 0.45 +/- 18.1% Jy 1996MNRAS.282..779W 4.85E+31 +/- 1.31E+31 [W] 1.26E+05 +/- 3.40E+04
NOTE: The above quantities are derived using a Distance Modulus of 34.44 mag corresponding to
a Luminosity Distance of 77.2 Mpc [assuming 10%uncertainty] using the Cosmology-Corrected Quantities.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 342 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for ARP 220 (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 120.00108.00... About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N48.2643.43
K_s (LGA/2MASS "total") 90.2090.20170 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J36.2736.27
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.402 kpc/arcsec.
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 ARP 220 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- ARP 220SIMBAD (CDS, Strasbourg, France)
Uppsala General Catalog -- UGC 09913 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 136-017 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 +04-37-005 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J15345727+2330104 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 15327+2340 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F15327+2340 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 055497 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 055497 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1532+236 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- ARP 220GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- ARP 220NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 15h34m57.2s, +23d30m11s (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)
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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