NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-21 T18:57:28 PDT
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Velocity(km/s): Unconstrained
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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

Detailed Information for Object No. 1

INDEX for NGC 6108
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
   
67 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
42 Reference(s)   
15 Position data point(s)
10 Redshift data point(s)   
14 Diameter data point(s)   
1 Association(s)   
RC3 data    

ESSENTIAL NOTE for NGC 6108 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 6108 (Back to INDEX)
Object Names Type Object Names Type
NGC 6108G PGC 057734 G
KUGX 1615+352A G SSTSL2 J161725.75+350808.4 IrS
CGCG 196-025 G UZC J161725.6+350809 G
CGCG 1615.5+3515 G [MLO2002] J161725.7+350808 G
MCG +06-36-015 G B2 1615+35B:[MLO2002] NED15 G
WISE J161725.64+350808.8 IrS [BFW2006] J244.35685+35.13575 G
2MASX J16172560+3508084 IrS Mr18:[BFW2006] 08023 NED10 G
2MASXi J1617256+350808 IrS Mr19:[BFW2006] 16512 NED09 G
2MASS J16172563+3508087 IrS Mr20:[BFW2006] 26800 NED01 G
SDSS J161725.63+350808.5 G [HIV2012] 4226 G
SDSS J161725.63+350808.6 G [HIV2012] 4758 G
SDSS J161725.64+350808.7 G [HIV2012] 5558 G
GALEXASC J161725.76+350807.8 UvS B2 1621+38:[HIV2012] 0290 G
WBL 612-003 G UGCl 391:[HIV2012] 0127 G
LDCE 1184 NED004 G UGCl 393:[HIV2012] 0124 G
USGC U757 NED07 G [TTL2012] 300216 G
ASK 247486.0 G [DZ2015] 746-04 G
NSA 043840 G [LHL2015] 0530 G
NRGs 385.027 G    

COORDINATES for NGC 6108 (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)  243.892711   35.257172 16h15m34.250s +35d15m25.82s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  244.356808   35.135714 16h17m25.634s +35d08m08.57s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  230.955730   55.218847                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  231.659631   55.213498                              5.00E-01  5.00E-01    0
Galactic               56.565627   45.687022                              5.00E-01  5.00E-01    0
SuperGalactic          80.033171   49.833701                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
15 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 6108 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 6108 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGMGroup member...1999AJ....118.2014W
Galaxy MorphologyS?S?...1991RC3.9.C...0000d
4 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 6108 (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]0.0970.0810.0610.0480.0340.0950.0740.0510.0380.0280.0160.0100.0070.003
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]0.1210.0960.0740.0590.0430.1150.0840.0610.0460.0330.0200.0130.0080.003


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.010 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 6108 (Back to INDEX)
Helio. Radial Velocity     :      9116 +/-       19 km/s      
Redshift                   :  0.030408 +/- 0.000063        1991RC3.9.C...0000d
Major Diameter (arcmin)    :  0.98
Minor Diameter (arcmin)    :  0.78
Magnitude and Filter       : 14.7g
Classifications            : SBab           AGN  

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:
10 Redshift data point(s)      67 photometric data point(s)      14 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 6108 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    9116 +/-     19 km/s      1991RC3.9.C...0000d
V (Kinematic LSR)          :    9135 +/-     19 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    9260 +/-     20 km/s      1991RC3.9.C...0000d
V (Local Group)            :    9277 +/-     21 km/s      1996AJ....111..794K
V (3K CMB)                 :    9161 +/-     19 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    9412 +/-     23 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    9575 +/-     26 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    9629 +/-     26 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   126.8 +/-    8.9 Mpc      (m-M) = 35.52 +/- 0.15 mag
D (Local Group)            :   127.1 +/-    8.9 Mpc      (m-M) = 35.52 +/- 0.15 mag
D (3K CMB)                 :   125.5 +/-    8.8 Mpc      (m-M) = 35.49 +/- 0.15 mag
D (Virgo Infall only)      :   128.9 +/-    9.0 Mpc      (m-M) = 35.55 +/- 0.15 mag
D (Virgo + GA only)        :   131.2 +/-    9.2 Mpc      (m-M) = 35.59 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   131.9 +/-    9.2 Mpc      (m-M) = 35.60 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     615 pc/arcsec =  0.615 kpc/arcsec =  36.90 kpc/arcmin =   2.21 Mpc/degree
Scale (Local Group)        :     616 pc/arcsec =  0.616 kpc/arcsec =  36.97 kpc/arcmin =   2.22 Mpc/degree
Scale (3K CMB)             :     608 pc/arcsec =  0.608 kpc/arcsec =  36.51 kpc/arcmin =   2.19 Mpc/degree
Scale (Virgo Infall only)  :     625 pc/arcsec =  0.625 kpc/arcsec =  37.50 kpc/arcmin =   2.25 Mpc/degree
Scale (Virgo + GA only)    :     636 pc/arcsec =  0.636 kpc/arcsec =  38.15 kpc/arcmin =   2.29 Mpc/degree
Scale(Virgo + GA + Shapley):     639 pc/arcsec =  0.639 kpc/arcsec =  38.37 kpc/arcmin =   2.30 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 = 2.606 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 9116 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.030559 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 129 Mpc (m-M) = 35.54 mag Angular-Size Distance : 121 Mpc (m-M) = 35.41 mag Co-Moving Radial Distance : 125 Mpc (m-M) = 35.48 mag Co-Moving Tangential Dist. : 125 Mpc (m-M) = 35.48 mag Co-Moving Volume : 0.00813 Gpc^3 Light Travel-Time : 0.401 Gyr Age at Redshift 0.030559 : 12.898 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 587 pc/arcsec = 0.587 kpc/arcsec = 35.20 kpc/arcmin = 2.11 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.88656; Magnitude per Unit Area = 0.1307 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 6108 (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 19.1742 +/- 0.100415 mag 2012GASC..C...0000S-16.37 +/- 0.51 [mag] 5.15E+08 +/- 1.14E+08
Visualz (SDSS Model) AB 12.979 +/- 0.003 asinh mag 2007SDSS6.C...0000:-22.57 +/- 0.50 [mag] 3.83E+10 +/- 7.65E+09
Near-InfraredH 11.157 +/- 0.043 mag 20032MASX.C.......:-24.39 +/- 0.50 [mag] 3.30E+10 +/- 6.74E+09
Mid-Infrared5.8 microns (IRAC) 1.9584E+03 +/- 3.2562E+00 microJy 2013SSTSLC4.2....0C 2.03E+35 +/- 4.05E+34 [W] 5.27E+08 +/- 1.05E+08
NOTE: The above quantities are derived using a Distance Modulus of 35.54 mag corresponding to
a Luminosity Distance of 128.5 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 67 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 6108 (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) 66.2754.3465 25.0 mag arcsec^-2^ 2004SDSS3.C...0000:42.3834.75
K_s (2MASS "total") 97.6039.04135 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:62.4124.96
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.639 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 14 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 6108 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 6108SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 6108VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 196-025 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 +06-36-015 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J16172560+3508084 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J1617256+350808 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
Catalogue of Principal Galaxies -- PGC 057734 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 057734 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 6108GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 6108NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 16h17m25.6s, +35d08m09s (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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