NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-09-20 T09:49:23 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 NGC 6023*


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 6023                       15h57m49.6s +16d18m37s G       11106  0.037046      14.22    ...    65     2   47   13    11   11     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 6023

INDEX for NGC 6023
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
   
47 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
65 Reference(s)   
13 Position data point(s)
11 Redshift data point(s)   
11 Diameter data point(s)   
2 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 6023 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 6023 (Back to INDEX)
Object Names Type Object Names Type
NGC 6023G NSA 114594 G
UGC 10106 G PGC 056492 G
CGCG 108-021 G UZC J155749.6+161838 G
CGCG 1555.5+1627 G MG1 J155748+1618 RadioS
MCG +03-41-010 G 87GB 155533.0+162649 RadioS
GIN 536 G 87GB[BWE91] 1555+1626 RadioS
2MASX J15574962+1618363 IrS NVSS J155749+161838 RadioS
2MASXi J1557496+161836 IrS CRATES J1557+1618 RadioS
2MASS J15574961+1618366 IrS CRATES J155749.62+161836.7 RadioS
SDSS J155749.61+161836.6 G ABELL 2147:[B72] 04 G
SDSS J155749.62+161836.7 G [CBW93] P445-2 A G
WBL 597-002 G [HRT2007] J155749+161823 RadioS
CAN 053 NED15 G [JBB2007] J155749.61+161836.6 RadioS
WHL J155749.6+161836 BCG G [TTL2012] 186217 G
LQAC 239+016 007 G SDSS J155749.61+161836.5 G
ASK 635739.0 G [DZ2015] 622-01 G
NPM1G +16.0443 G    
     

COORDINATES for NGC 6023 (Back to INDEX)

Position Reference:2007ApJS..171...61H

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 238.8862904  16.4528401 15h55m32.710s +16d27m10.22s  1.50E-01  1.50E-01    0
Equatorial (J2000.0) 239.4567500  16.3101944 15h57m49.620s +16d18m36.70s  1.50E-01  1.50E-01    0
Ecliptic   (B1950.0) 232.2740650  35.9116583                              1.50E-01  1.50E-01    0
Ecliptic   (J2000.0) 232.9752189  35.9062051                              1.50E-01  1.50E-01    0
Galactic              28.7679249  45.6413656                              1.50E-01  1.50E-01    0
SuperGalactic        109.2765966  47.5019472                              1.50E-01  1.50E-01    0
Additional detailed measurements with references are also available by clicking below:
13 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 6023 (Back to INDEX)

5 Distances found in NED View 5 Individual Distance Measurement(s) for NGC 6023

Summary Statistics computed by NED from 5 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 6023 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 35.55 136.860
Std. Dev. 0.92 43.987
Min. 33.94 61.300
Max. 36.20 173.000
Median 35.85 148.000

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 6023 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchySRSupercluster (RV-confirmed) member...1979ApJ...234..793T
Galaxy MorphologyEE...1991RC3.9.C...0000d
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
10 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 6023 (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]0.1660.1390.1050.0830.0580.1630.1270.0880.0650.0480.0270.0170.0120.006
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]0.2090.1660.1270.1030.0750.1980.1460.1060.0800.0570.0350.0220.0140.006


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.090 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 6023 (Back to INDEX)
Helio. Radial Velocity     :     11106 +/-       25 km/s      
Redshift                   :  0.037046 +/- 0.000083        1999MNRAS.305..259W
Major Diameter (arcmin)    :   1.4
Minor Diameter (arcmin)    :   1.0
Magnitude and Filter       : 14.22
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:
11 Redshift data point(s)      47 photometric data point(s)      11 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 6023 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   11106 +/-     25 km/s      1999MNRAS.305..259W
V (Kinematic LSR)          :   11123 +/-     25 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :   11195 +/-     25 km/s      1991RC3.9.C...0000d
V (Local Group)            :   11186 +/-     25 km/s      1996AJ....111..794K
V (3K CMB)                 :   11206 +/-     26 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   11332 +/-     27 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   11620 +/-     34 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   11698 +/-     34 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   153.4 +/-   10.7 Mpc      (m-M) = 35.93 +/- 0.15 mag
D (Local Group)            :   153.2 +/-   10.7 Mpc      (m-M) = 35.93 +/- 0.15 mag
D (3K CMB)                 :   153.5 +/-   10.8 Mpc      (m-M) = 35.93 +/- 0.15 mag
D (Virgo Infall only)      :   155.2 +/-   10.9 Mpc      (m-M) = 35.95 +/- 0.15 mag
D (Virgo + GA only)        :   159.2 +/-   11.2 Mpc      (m-M) = 36.01 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   160.2 +/-   11.2 Mpc      (m-M) = 36.02 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     743 pc/arcsec =  0.743 kpc/arcsec =  44.61 kpc/arcmin =   2.68 Mpc/degree
Scale (Local Group)        :     743 pc/arcsec =  0.743 kpc/arcsec =  44.57 kpc/arcmin =   2.67 Mpc/degree
Scale (3K CMB)             :     744 pc/arcsec =  0.744 kpc/arcsec =  44.65 kpc/arcmin =   2.68 Mpc/degree
Scale (Virgo Infall only)  :     753 pc/arcsec =  0.753 kpc/arcsec =  45.16 kpc/arcmin =   2.71 Mpc/degree
Scale (Virgo + GA only)    :     772 pc/arcsec =  0.772 kpc/arcsec =  46.30 kpc/arcmin =   2.78 Mpc/degree
Scale(Virgo + GA + Shapley):     777 pc/arcsec =  0.777 kpc/arcsec =  46.61 kpc/arcmin =   2.80 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 = 2.145 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 11106 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.037379 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 158 Mpc (m-M) = 35.99 mag Angular-Size Distance : 147 Mpc (m-M) = 35.83 mag Co-Moving Radial Distance : 152 Mpc (m-M) = 35.91 mag Co-Moving Tangential Dist. : 152 Mpc (m-M) = 35.91 mag Co-Moving Volume : 0.0148 Gpc^3 Light Travel-Time : 0.488 Gyr Age at Redshift 0.037379 : 12.811 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 712 pc/arcsec = 0.712 kpc/arcsec = 42.72 kpc/arcmin = 2.56 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.86348; Magnitude per Unit Area = 0.1594 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 6023 (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 11.84 +/- 0.05 mag 2007ApJS..172..599S-23.71 +/- 0.72 [mag] 1.03E+11 +/- 3.01E+10
Near-InfraredH 10.328 +/- 0.028 mag 20032MASX.C.......:-25.22 +/- 0.72 [mag] 8.03E+10 +/- 2.32E+10
Radio1.4GHz 123.2 +/- 4.3 milliJy 1998AJ....115.1693C 3.86E+32 +/- 1.12E+32 [W] 1.00E+06 +/- 2.91E+05
NOTE: The above quantities are derived using an estimated Distance Modulus of (35.55 +/- 0.92) mag corresponding to
a Metric Distance of (136.860 +/- 43.987) 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 47 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 6023 (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_25; R_25 (blue) 84.8057.6669 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d56.2738.26
K_s (2MASS "total") 88.8063.9465 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:58.9242.42
NOTE: Physical diameters are derived using a scale of 0.6635 kpc/arcsec based on Average NED-D Metric Distance of (136.860 +/- 43.987) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 11 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 6023 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 6023SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 6023VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 10106 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 108-021 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 +03-41-010 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J15574962+1618363 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J1557496+161836 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
Catalogue of Principal Galaxies -- PGC 056492 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 056492 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 6023GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 6023NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 15h57m49.6s, +16d18m37s (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)
The NRAO Data Archive System

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