NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-15 T02:00:24 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 IC 3185


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    IC 3185                        12h20m52.7s +25d25m47s G        7204  0.024030      16.5     ...    18     0   30    5     4    6     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - IC 3185

INDEX for IC 3185
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
   
30 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
18 Reference(s)   
5 Position data point(s)
4 Redshift data point(s)   
6 Diameter data point(s)   

ESSENTIAL NOTE for IC 3185 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for IC 3185 (Back to INDEX)
Object Names Type Object Names Type
IC 3185G AGC 225885 RadioS
KUG 1218+257 G ASK 665890.0 G
CGCG 128-081 NED01 G MAPS-NGP O_377_0154670 G
CGCG 128-081W G NSA 119802 G
CGCG 1218.4+2543 NED01 G PGC 039874 G
2MASX J12205266+2525474 IrS [TTL2012] 341120 G
2MASS J12205266+2525469 IrS    
SDSS J122052.67+252546.8 G    

COORDINATES for IC 3185 (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)  184.590219   25.707036 12h18m21.652s +25d42m25.33s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  185.219484   25.429693 12h20m52.676s +25d25m46.89s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  173.241613   25.254941                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  173.943199   25.255150                              5.00E-01  5.00E-01    0
Galactic              225.144143   82.943556                              5.00E-01  5.00E-01    0
SuperGalactic          89.726605   -0.731165                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
5 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for IC 3185 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for IC 3185 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for IC 3185 (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]0.1120.0930.0710.0560.0390.1090.0850.0590.0440.0330.0180.0120.0080.004
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]0.1400.1120.0860.0690.0500.1330.0980.0710.0540.0380.0230.0150.0090.004


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.060 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for IC 3185 (Back to INDEX)
Helio. Radial Velocity     :      7204 +/-       16 km/s      
Redshift                   :  0.024030 +/- 0.000053        2006A&A...449..929G
Major Diameter (arcmin)    :  0.50
Minor Diameter (arcmin)    :  0.30
Magnitude and Filter       : 16.5 
Classifications            : E?                  

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:
4 Redshift data point(s)      30 photometric data point(s)      6 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for IC 3185 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    7204 +/-     16 km/s      2006A&A...449..929G
V (Kinematic LSR)          :    7210 +/-     16 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    7190 +/-     16 km/s      1991RC3.9.C...0000d
V (Local Group)            :    7156 +/-     16 km/s      1996AJ....111..794K
V (3K CMB)                 :    7502 +/-     26 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    7382 +/-     23 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    7709 +/-     32 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    7759 +/-     32 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    98.5 +/-    6.9 Mpc      (m-M) = 34.97 +/- 0.15 mag
D (Local Group)            :    98.0 +/-    6.9 Mpc      (m-M) = 34.96 +/- 0.15 mag
D (3K CMB)                 :   102.8 +/-    7.2 Mpc      (m-M) = 35.06 +/- 0.15 mag
D (Virgo Infall only)      :   101.1 +/-    7.1 Mpc      (m-M) = 35.02 +/- 0.15 mag
D (Virgo + GA only)        :   105.6 +/-    7.4 Mpc      (m-M) = 35.12 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   106.3 +/-    7.4 Mpc      (m-M) = 35.13 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     477 pc/arcsec =  0.477 kpc/arcsec =  28.65 kpc/arcmin =   1.72 Mpc/degree
Scale (Local Group)        :     475 pc/arcsec =  0.475 kpc/arcsec =  28.52 kpc/arcmin =   1.71 Mpc/degree
Scale (3K CMB)             :     498 pc/arcsec =  0.498 kpc/arcsec =  29.90 kpc/arcmin =   1.79 Mpc/degree
Scale (Virgo Infall only)  :     490 pc/arcsec =  0.490 kpc/arcsec =  29.41 kpc/arcmin =   1.76 Mpc/degree
Scale (Virgo + GA only)    :     512 pc/arcsec =  0.512 kpc/arcsec =  30.72 kpc/arcmin =   1.84 Mpc/degree
Scale(Virgo + GA + Shapley):     515 pc/arcsec =  0.515 kpc/arcsec =  30.92 kpc/arcmin =   1.86 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 = 3.234 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 7204 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.025025 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 105 Mpc (m-M) = 35.10 mag Angular-Size Distance : 99.8 Mpc (m-M) = 34.99 mag Co-Moving Radial Distance : 102 Mpc (m-M) = 35.05 mag Co-Moving Tangential Dist. : 102 Mpc (m-M) = 35.05 mag Co-Moving Volume : 0.00448 Gpc^3 Light Travel-Time : 0.329 Gyr Age at Redshift 0.025025 : 12.969 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 484 pc/arcsec = 0.484 kpc/arcsec = 29.02 kpc/arcmin = 1.74 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.90586; Magnitude per Unit Area = 0.1073 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 IC 3185 (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)]
Visualz (SDSS CModel) AB 14.961 asinh mag 2007SDSS6.C...0000:-20.14 [mag] 4.11E+09
Near-InfraredH 13.297 +/- 0.110 mag 20032MASX.C.......:-21.80 +/- 0.51 [mag] 3.05E+09 +/- 6.92E+08
NOTE: The above quantities are derived using a Distance Modulus of 35.10 mag corresponding to
a Luminosity Distance of 104.8 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 30 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for IC 3185 (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) 38.7616.67106 25.0 mag arcsec^-2^ 2007SDSS6.C...0000:19.978.59
K_s (2MASS "total") 42.6025.56110 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:21.9513.17
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.515 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 6 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for IC 3185 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- IC 3185SIMBAD (CDS, Strasbourg, France)
Original Zwicky Catalog -- CGCG 128-081W VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query UZC Spectral Archive (60 arcsec search radius)Updated Zwicky Catalog Data (Harvard/SAO)
2MASS Extended Source Images (JHKs) -- 2MASX J12205266+2525474 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
Catalogue of Principal Galaxies -- PGC 039874 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 039874 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- IC 3185GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- IC 3185NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h20m52.7s, +25d25m47s (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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