NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-08 T04:08:18 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 KUG 0945+394


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    KUG 0945+394                   09h49m00.2s +39d14m25s G       12346  0.041183 SPEC 16.7g    ...    25     0   58   11     6    6     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - KUG 0945+394

INDEX for KUG 0945+394
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
   
58 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
25 Reference(s)   
11 Position data point(s)
6 Redshift data point(s)   
6 Diameter data point(s)   

ESSENTIAL NOTE for KUG 0945+394 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for KUG 0945+394 (Back to INDEX)
Object Names Type Object Names Type
KUG 0945+394G ASK 284718.0 G
WISEA J094900.13+391424.7 IrS NSA 050839 G
2MASX J09490010+3914246 IrS PGC 028213 G
2MASXi J0949001+391425 IrS FIRST J094900.1+391424 RadioS
2MASS J09490014+3914247 IrS NVSS J094900+391427 RadioS
SDSS J094900.17+391424.9 G [TTL2012] 562704 G
GALEXASC J094900.03+391424.8 UvS    
IRAS F09459+3928 IrS    

COORDINATES for KUG 0945+394 (Back to INDEX)

Position Reference:2004SDSS3.C...0000:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  146.485320   39.473337 09h45m56.477s +39d28m24.01s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  147.250708   39.240250 09h49m00.170s +39d14m24.90s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  134.982959   24.434245                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  135.683694   24.438449                              5.00E-01  5.00E-01    0
Galactic              183.212408   50.411734                              5.00E-01  5.00E-01    0
SuperGalactic          61.460280  -21.689694                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
11 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for KUG 0945+394 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for KUG 0945+394 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for KUG 0945+394 (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]0.0940.0790.0600.0470.0330.0920.0720.0500.0370.0270.0150.0100.0070.003
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]0.1150.0920.0700.0570.0410.1090.0800.0580.0440.0310.0190.0120.0080.003


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 KUG 0945+394 (Back to INDEX)
Helio. Radial Velocity     :     12346 +/-        2 km/s SPEC 
Redshift                   :  0.041183 +/- 0.000006  SPEC  2016SDSSD.C...0000:
Major Diameter (arcmin)    :  0.37
Minor Diameter (arcmin)    :  0.20
Magnitude and Filter       : 16.7g
Classifications            :                     

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:
6 Redshift data point(s)      58 photometric data point(s)      6 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for KUG 0945+394 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   12346 +/-      2 km/s SPEC 2016SDSSD.C...0000:
V (Kinematic LSR)          :   12345 +/-      2 km/s SPEC 1986MNRAS.221.1023K
V (Galactocentric GSR)     :   12338 +/-      2 km/s SPEC 1991RC3.9.C...0000d
V (Local Group)            :   12329 +/-      2 km/s SPEC 1996AJ....111..794K
V (3K CMB)                 :   12585 +/-     17 km/s SPEC 1996ApJ...473..576F
V (Virgo Infall only)      :   12487 +/-     11 km/s SPEC 2000ApJ...529..786M
V (Virgo + GA only)        :   12564 +/-     13 km/s SPEC 2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   12610 +/-     13 km/s SPEC 2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   169.0 +/-   11.8 Mpc      (m-M) = 36.14 +/- 0.15 mag
D (Local Group)            :   168.9 +/-   11.8 Mpc      (m-M) = 36.14 +/- 0.15 mag
D (3K CMB)                 :   172.4 +/-   12.1 Mpc      (m-M) = 36.18 +/- 0.15 mag
D (Virgo Infall only)      :   171.1 +/-   12.0 Mpc      (m-M) = 36.17 +/- 0.15 mag
D (Virgo + GA only)        :   172.1 +/-   12.0 Mpc      (m-M) = 36.18 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   172.7 +/-   12.1 Mpc      (m-M) = 36.19 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     819 pc/arcsec =  0.819 kpc/arcsec =  49.16 kpc/arcmin =   2.95 Mpc/degree
Scale (Local Group)        :     819 pc/arcsec =  0.819 kpc/arcsec =  49.13 kpc/arcmin =   2.95 Mpc/degree
Scale (3K CMB)             :     836 pc/arcsec =  0.836 kpc/arcsec =  50.15 kpc/arcmin =   3.01 Mpc/degree
Scale (Virgo Infall only)  :     829 pc/arcsec =  0.829 kpc/arcsec =  49.76 kpc/arcmin =   2.99 Mpc/degree
Scale (Virgo + GA only)    :     834 pc/arcsec =  0.834 kpc/arcsec =  50.06 kpc/arcmin =   3.00 Mpc/degree
Scale(Virgo + GA + Shapley):     837 pc/arcsec =  0.837 kpc/arcsec =  50.25 kpc/arcmin =   3.01 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 = 1.990 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 12346 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.041977 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 178 Mpc (m-M) = 36.25 mag Angular-Size Distance : 164 Mpc (m-M) = 36.07 mag Co-Moving Radial Distance : 171 Mpc (m-M) = 36.16 mag Co-Moving Tangential Dist. : 171 Mpc (m-M) = 36.16 mag Co-Moving Volume : 0.0209 Gpc^3 Light Travel-Time : 0.546 Gyr Age at Redshift 0.041977 : 12.753 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 795 pc/arcsec = 0.795 kpc/arcsec = 47.71 kpc/arcmin = 2.86 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.84833; Magnitude per Unit Area = 0.1786 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 KUG 0945+394 (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)]
UltravioletNUV (GALEX) AB 19.3034 +/- 0.0931279 mag 2012GASC..C...0000S-16.95 +/- 0.51 [mag] 8.78E+08 +/- 1.91E+08
Visuali (SDSS Petrosian)AB 15.633 +/- 0.012 asinh mag 2004SDSS3.C...0000:-20.62 +/- 0.50 [mag] 1.39E+10 +/- 2.79E+09
Near-InfraredK_s 12.677 +/- 0.094 mag 20032MASX.C.......:-23.58 +/- 0.51 [mag] 7.71E+09 +/- 1.69E+09
Mid-InfraredW4 (WISE) 6.349 +/- 0.097 mag 2013wise.rept....1C-29.90 +/- 0.51 [mag] 3.23E+09 +/- 7.09E+08
Far-Infrared100 microns (IRAS) 6.454E-01 +/- 20 % Jy 1990IRASF.C...0000M 7.34E+36 +/- 2.08E+36 [W] 1.91E+10 +/- 5.40E+09
Radio1.4GHz 3.6 +/- 0.6 milliJy 1998AJ....115.1693C 1.91E+31 +/- 4.98E+30 [W] 4.97E+04 +/- 1.29E+04
NOTE: The above quantities are derived using a Distance Modulus of 36.25 mag corresponding to
a Luminosity Distance of 178.1 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 58 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for KUG 0945+394 (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) 25.3213.67105 25.0 mag arcsec^-2^ 2004SDSS3.C...0000:21.2011.45
K_s (2MASS "total") 38.6016.98100 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:32.3314.22
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.837 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 KUG 0945+394 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- KUG 0945+394SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J09490010+3914246 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0949001+391425 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Faint Source Catalog -- IRAS F09459+3928 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 028213 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 028213 The Lyon/Meudon Extragalactic Database (LEDA)
Original FIRST Source Catalog -- FIRST J094900.1+391424 Faint Images of the Radio Sky at Twenty-Centimeters
FIRST Survey, Version 1999Jul -- FIRST J094900.1+391424 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- KUG 0945+394GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- KUG 0945+394NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 09h49m00.2s, +39d14m25s (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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