NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-24 T18:21:40 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 PGC 083589


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    TOLOLO 1247-232                12h50m18.9s -23d33m58s G       14390  0.048000      15.4V    ...    41     2   21    6     2    0     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - TOLOLO 1247-232

INDEX for TOLOLO 1247-232
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
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

Images
   
21 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
41 Reference(s)   
6 Position data point(s)
2 Redshift data point(s)   
2 Note(s)   

ESSENTIAL NOTE for TOLOLO 1247-232 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for TOLOLO 1247-232 (Back to INDEX)
Object Names Type Object Names Type
TOLOLO 1247-232EmLS EC 12476-2317 G
2MASXi J1250189-233357 IrS LEDA 083589 G
2MASS J12501890-2333573 IrS UVQS J125018.91-233357.4 QSO
GALEXASC J125018.90-233356.6 UvS NVSS J125019-233352 RadioS
IRAS 12476-2317 IrS 2XMM J125019.0-233357 XrayS
IRAS F12476-2317 IrS    
     

COORDINATES for TOLOLO 1247-232 (Back to INDEX)

Position Reference:20002MASX.2.......:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  191.912495  -23.293894 12h47m38.999s -23d17m38.02s  7.50E-01  7.50E-01    0
Equatorial (J2000.0)  192.578750  -23.566000 12h50m18.900s -23d33m57.60s  7.50E-01  7.50E-01    0
Ecliptic   (B1950.0)  200.234801  -16.700154                              7.50E-01  7.50E-01    0
Ecliptic   (J2000.0)  200.931590  -16.702988                              7.50E-01  7.50E-01    0
Galactic              302.599378   39.305059                              7.50E-01  7.50E-01    0
SuperGalactic         138.960621   -7.258520                              7.50E-01  7.50E-01    0
Additional detailed measurements with references are also available by clicking below:
6 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for TOLOLO 1247-232 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for TOLOLO 1247-232 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Galaxy MorphologyWRWolf-Rayet Galaxy...1999A&AS..136...35S
1 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for TOLOLO 1247-232 (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]0.3800.3180.2400.1900.1320.3710.2890.2000.1490.1110.0620.0390.0260.013
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]0.4820.3830.2940.2370.1720.4570.3360.2440.1850.1310.0800.0510.0330.014


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.200 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for TOLOLO 1247-232 (Back to INDEX)
Helio. Radial Velocity     :     14390 km/s       
Redshift                   :  0.048000            1991A&AS...91..285T
Major Diameter (arcmin)    :  0.3 
Minor Diameter (arcmin)    :  0.2 
Magnitude and Filter       : 15.4V
Classifications            :                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:
2 Redshift data point(s)      21 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :   14390  km/s                1991A&AS...91..285T
V (Kinematic LSR)          :   14389  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :   14247 +/-      6 km/s      1991RC3.9.C...0000d
V (Local Group)            :   14164 +/-     14 km/s      1996AJ....111..794K
V (3K CMB)                 :   14715 +/-     23 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   14340 +/-     18 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   14877 +/-     42 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   15131 +/-     45 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :   195.2 +/-   13.7 Mpc      (m-M) = 36.45 +/- 0.15 mag
D (Local Group)            :   194.0 +/-   13.6 Mpc      (m-M) = 36.44 +/- 0.15 mag
D (3K CMB)                 :   201.6 +/-   14.1 Mpc      (m-M) = 36.52 +/- 0.15 mag
D (Virgo Infall only)      :   196.4 +/-   13.8 Mpc      (m-M) = 36.47 +/- 0.15 mag
D (Virgo + GA only)        :   203.8 +/-   14.3 Mpc      (m-M) = 36.55 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   207.3 +/-   14.5 Mpc      (m-M) = 36.58 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     946 pc/arcsec =  0.946 kpc/arcsec =  56.77 kpc/arcmin =   3.41 Mpc/degree
Scale (Local Group)        :     941 pc/arcsec =  0.941 kpc/arcsec =  56.44 kpc/arcmin =   3.39 Mpc/degree
Scale (3K CMB)             :     977 pc/arcsec =  0.977 kpc/arcsec =  58.64 kpc/arcmin =   3.52 Mpc/degree
Scale (Virgo Infall only)  :     952 pc/arcsec =  0.952 kpc/arcsec =  57.14 kpc/arcmin =   3.43 Mpc/degree
Scale (Virgo + GA only)    :     988 pc/arcsec =  0.988 kpc/arcsec =  59.28 kpc/arcmin =   3.56 Mpc/degree
Scale(Virgo + GA + Shapley):    1005 pc/arcsec =  1.005 kpc/arcsec =  60.29 kpc/arcmin =   3.62 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 = 1.659 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 14390 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.049084 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 209 Mpc (m-M) = 36.60 mag Angular-Size Distance : 190 Mpc (m-M) = 36.40 mag Co-Moving Radial Distance : 200 Mpc (m-M) = 36.50 mag Co-Moving Tangential Dist. : 200 Mpc (m-M) = 36.50 mag Co-Moving Volume : 0.0333 Gpc^3 Light Travel-Time : 0.635 Gyr Age at Redshift 0.049084 : 12.663 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 922 pc/arcsec = 0.922 kpc/arcsec = 55.33 kpc/arcmin = 3.32 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.82558; Magnitude per Unit Area = 0.2081 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 TOLOLO 1247-232 (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-Ray2-10 keV (XMM) 7.50E-14 +/- 0.90E-14 erg/s/cm^2^ 2009MNRAS.399..487R 3.93E+34 +/- 9.17E+33 [W] 1.02E+08 +/- 2.39E+07
UltravioletNUV (GALEX) AB 16.4541 +/- 0.0159554 mag 2012GASC..C...0000S-20.15 +/- 0.50 [mag] 1.67E+10 +/- 3.36E+09
Near-InfraredK_s (2MASS/CTIO) 14.148 +/- 0.157 mag 2006AJ....131.1163S-22.46 +/- 0.52 [mag] 2.77E+09 +/- 6.83E+08
Mid-Infrared25 microns (IRAS) 1.591E-01 +/- 25 % Jy 1990IRASF.C...0000M 1.00E+37 +/- 2.82E+36 [W] 2.60E+10 +/- 7.34E+09
Far-Infrared60 microns (IRAS) 5.066E-01 +/- 10 % Jy 1990IRASF.C...0000M 1.33E+37 +/- 2.97E+36 [W] 3.46E+10 +/- 7.73E+09
Radio1.4GHz 3.5 +/- 0.5 milliJy 1998AJ....115.1693C 2.57E+31 +/- 6.32E+30 [W] 6.68E+04 +/- 1.64E+04
NOTE: The above quantities are derived using a Distance Modulus of 36.60 mag corresponding to
a Luminosity Distance of 209.3 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 21 Photometric data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for TOLOLO 1247-232 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- TOLOLO 1247-232SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASXi J1250189-233357 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 12476-2317 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F12476-2317 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Retrieve mean data from LEDA -- PGC 083589 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- TOLOLO 1247-232GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- TOLOLO 1247-232NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h50m18.9s, -23d33m58s (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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