NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-10 T02:44:15 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 7246


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 7246                       22h17m42.7s -15d34m17s G        4128  0.013770      13.67    ...    30     0   32    7     5    5     1 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 7246

INDEX for NGC 7246
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
   
32 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
30 Reference(s)   
7 Position data point(s)
5 Redshift data point(s)   
5 Diameter data point(s)   
1 Association(s)   
RC3 data    

ESSENTIAL NOTE for NGC 7246 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 7246 (Back to INDEX)
Object Names Type Object Names Type
NGC 7246G 2MIG 3022 G
IC 5198 G 6dF J2217427-153417 G
MCG -03-56-014 G LDCE 1510 NED003 G
2MASX J22174266-1534166 IrS APMUKS(BJ) B221500.72-154909.5G
2MASXi J2217427-153416 IrS GSC 6378 00639 G
2MASS J22174268-1534168 IrS HIPASS J2217-15 RadioS
IRAS 22150-1549 IrS PGC 068512 G
IRAS F22150-1549 IrS [SLK2004] 1768 IrS
ISOSS J22177-1534 IrS    

COORDINATES for NGC 7246 (Back to INDEX)

Position Reference:20032MASX.C.......:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  333.752908  -15.821725  22h15m00.70s  -15d49m18.2s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  334.427833  -15.571278  22h17m42.68s  -15d34m16.6s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  329.968410   -4.636893                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  330.667508   -4.639632                              1.25E+00  1.25E+00    0
Galactic               42.894758  -52.559642                              1.25E+00  1.25E+00    0
SuperGalactic         266.827691   30.997141                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
7 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 7246 (Back to INDEX)

1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 7246

Summary Statistics computed by NED from 1 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 7246 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 33.07 41.100
Std. Dev. N/A N/A
Min. 33.07 41.100
Max. 33.07 41.100
Median 33.07 41.100

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 7246 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
KinematicsHI line widthHI line width...2003A&A...412...57P
Luminosity Class1.0LC I...1991RC3.9.C...0000d
Galaxy Morphology(R)SA(r)a:(R)SA(r)a?...1991RC3.9.C...0000d
7 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 7246 (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]0.1320.1110.0840.0660.0460.1290.1010.0700.0520.0390.0220.0140.0090.005
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]0.1640.1310.1000.0810.0590.1560.1150.0830.0630.0450.0270.0170.0110.005


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.070 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 7246 (Back to INDEX)
Helio. Radial Velocity     :      4128 +/-        4 km/s      
Redshift                   :  0.013770 +/- 0.000013        2005A&A...430..373T
Major Diameter (arcmin)    :   1.4
Minor Diameter (arcmin)    :   0.7
Magnitude and Filter       : 13.67
Classifications            : (R)SA(r)a:     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:
5 Redshift data point(s)      32 photometric data point(s)      5 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 7246 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    4128 +/-      4 km/s      2005A&A...430..373T
V (Kinematic LSR)          :    4133 +/-      4 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    4223 +/-      5 km/s      1991RC3.9.C...0000d
V (Local Group)            :    4269 +/-      9 km/s      1996AJ....111..794K
V (3K CMB)                 :    3795 +/-     24 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    4137 +/-     13 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    4224 +/-     14 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    4235 +/-     14 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    57.8 +/-    4.0 Mpc      (m-M) = 33.81 +/- 0.15 mag
D (Local Group)            :    58.5 +/-    4.1 Mpc      (m-M) = 33.83 +/- 0.15 mag
D (3K CMB)                 :    52.0 +/-    3.7 Mpc      (m-M) = 33.58 +/- 0.15 mag
D (Virgo Infall only)      :    56.7 +/-    4.0 Mpc      (m-M) = 33.77 +/- 0.15 mag
D (Virgo + GA only)        :    57.9 +/-    4.1 Mpc      (m-M) = 33.81 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    58.0 +/-    4.1 Mpc      (m-M) = 33.82 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     280 pc/arcsec =  0.280 kpc/arcsec =  16.83 kpc/arcmin =   1.01 Mpc/degree
Scale (Local Group)        :     283 pc/arcsec =  0.283 kpc/arcsec =  17.01 kpc/arcmin =   1.02 Mpc/degree
Scale (3K CMB)             :     252 pc/arcsec =  0.252 kpc/arcsec =  15.12 kpc/arcmin =   0.91 Mpc/degree
Scale (Virgo Infall only)  :     275 pc/arcsec =  0.275 kpc/arcsec =  16.49 kpc/arcmin =   0.99 Mpc/degree
Scale (Virgo + GA only)    :     281 pc/arcsec =  0.281 kpc/arcsec =  16.83 kpc/arcmin =   1.01 Mpc/degree
Scale(Virgo + GA + Shapley):     281 pc/arcsec =  0.281 kpc/arcsec =  16.87 kpc/arcmin =   1.01 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 = 5.926 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 4128 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.012660 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 52.5 Mpc (m-M) = 33.60 mag Angular-Size Distance : 51.2 Mpc (m-M) = 33.55 mag Co-Moving Radial Distance : 51.9 Mpc (m-M) = 33.57 mag Co-Moving Tangential Dist. : 51.9 Mpc (m-M) = 33.57 mag Co-Moving Volume : 0.000584 Gpc^3 Light Travel-Time : 0.168 Gyr Age at Redshift 0.012660 : 13.131 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 248 pc/arcsec = 0.248 kpc/arcsec = 14.90 kpc/arcmin = 0.89 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.95092; Magnitude per Unit Area = 0.05464 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 7246 (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 11.63 +/- 0.033 mag 2005A&A...438..127P-21.44 +/- 0.03 [mag] 1.13E+10 +/- 3.45E+08
Near-InfraredH 10.422 +/- 0.049 mag 20032MASX.C.......:-22.65 +/- 0.05 [mag] 6.64E+09 +/- 3.06E+08
Mid-Infrared12 microns (IRAS) <1.069E-01 Jy 1990IRASF.C...0000M < 5.41E+35 [W] < 1.41E+09
Far-Infrared170 microns (ISO) 3.51 +/- 30 % Jy 2004A&A...422...39S 1.25E+36 +/- 3.74E+35 [W] 3.25E+09 +/- 9.71E+08
NOTE: The above quantities are derived using an estimated Distance Modulus of (33.07 +/- N/A) mag corresponding to
a Metric Distance of (41.100 +/- N/A) 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 32 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 7246 (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]
RC3 D_0 (blue) 86.70...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d17.28...
K_s (2MASS "total") 119.0073.780 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:23.7114.70
NOTE: Physical diameters are derived using a scale of 0.1993 kpc/arcsec based on Average NED-D Metric Distance of (41.100 +/- N/A) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 5 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 7246 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 7246SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 7246VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -03-56-014 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J22174266-1534166 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J2217427-153416 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 22150-1549 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F22150-1549 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J2217427-153417 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 068512 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 068512 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 7246GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 7246NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 22h17m42.7s, -15d34m17s (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)
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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