NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-26 T09:55:06 PDT
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You have selected the following parameters to search on:

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. 16

INDEX for NGC 6699
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		    
39 Photometric data point(s) and SED   
 Spectra   
Redshift-Independent Distances
62 Reference(s)   
6 Position data point(s)
7 Redshift data point(s)   
17 Diameter data point(s)   
3 Note(s)   
ESO data    
RC3 data    
ESSENTIAL NOTE for NGC 6699 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 6699 (Back to INDEX)
Object Names Type Object Names Type
NGC 6699G CGS 529 G
ESO 183- G 021 G SGC 184747-5722.8 G
ESO 184747-5722.8 G ESO-LV 1830210 G
AM 1847-572 G 6dF J1852020-571915 G
2MASX J18520202-5719149 IrS LDCE 1328 NED005 G
2MASS J18520204-5719145 IrS HIPASS J1851-57 RadioS
IRAS 18477-5722 IrS PGC 062512 G
IRAS F18477-5722 IrS SUMSS J185201-571907 RadioS
AKARI J1852023-571915 IrS    
     

COORDINATES for NGC 6699 (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)  281.943417  -57.380900  18h47m46.42s  -57d22m51.2s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  283.008500  -57.320750  18h52m02.04s  -57d19m14.7s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  277.756743  -34.256353                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  278.456391  -34.262711                              1.25E+00  1.25E+00    0
Galactic              338.737997  -22.647027                              1.25E+00  1.25E+00    0
SuperGalactic         206.029354   16.967670                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
6 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 6699 (Back to INDEX)

1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 6699

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 6699 Distance Modulus
(mag)		 Metric Distance
(Mpc)
Mean 34.10 66.000
Std. Dev. N/A N/A
Min. 34.10 66.000
Max. 34.10 66.000
Median 34.10 66.000

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 6699 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
KinematicsHI line widthHI line width...2005MNRAS.361...34D
Luminosity Class4.1LC II-III...1991RC3.9.C...0000d
Galaxy MorphologySAB(rs)bc:SAB(rs)bc?...1991RC3.9.C...0000d
Distance IndicatorRing DiameterRing Diameter...1981ApJS...45..541P
15 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 6699 (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]0.3820.3200.2420.1910.1330.3740.2910.2020.1500.1110.0630.0400.0270.013



  

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]0.4770.3790.2910.2350.1700.4530.3330.2420.1830.1300.0790.0510.0320.013




Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.290 mag 

See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 6699 (Back to INDEX)
Helio. Radial Velocity     :      3392 +/-       10 km/s      
Redshift                   :  0.011314 +/- 0.000034        2006HIPAS.C...0000:
Major Diameter (arcmin)    :   1.5
Minor Diameter (arcmin)    :   1.5
Magnitude and Filter       : 12.64
Classifications            : SAB(s)bc            

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:
7 Redshift data point(s)      39 photometric data point(s)      17 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 6699 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    3392 +/-     10 km/s      2006HIPAS.C...0000:
V (Kinematic LSR)          :    3393 +/-     10 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    3319 +/-     11 km/s      1991RC3.9.C...0000d
V (Local Group)            :    3281 +/-     12 km/s      1996AJ....111..794K
V (3K CMB)                 :    3346 +/-     11 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    3286 +/-     12 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    3615 +/-     26 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3632 +/-     26 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    45.5 +/-    3.2 Mpc      (m-M) = 33.29 +/- 0.15 mag
D (Local Group)            :    44.9 +/-    3.2 Mpc      (m-M) = 33.26 +/- 0.15 mag
D (3K CMB)                 :    45.8 +/-    3.2 Mpc      (m-M) = 33.31 +/- 0.15 mag
D (Virgo Infall only)      :    45.0 +/-    3.2 Mpc      (m-M) = 33.27 +/- 0.15 mag
D (Virgo + GA only)        :    49.5 +/-    3.5 Mpc      (m-M) = 33.47 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    49.8 +/-    3.5 Mpc      (m-M) = 33.48 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     220 pc/arcsec =  0.220 kpc/arcsec =  13.23 kpc/arcmin =   0.79 Mpc/degree
Scale (Local Group)        :     218 pc/arcsec =  0.218 kpc/arcsec =  13.07 kpc/arcmin =   0.78 Mpc/degree
Scale (3K CMB)             :     222 pc/arcsec =  0.222 kpc/arcsec =  13.33 kpc/arcmin =   0.80 Mpc/degree
Scale (Virgo Infall only)  :     218 pc/arcsec =  0.218 kpc/arcsec =  13.09 kpc/arcmin =   0.79 Mpc/degree
Scale (Virgo + GA only)    :     240 pc/arcsec =  0.240 kpc/arcsec =  14.41 kpc/arcmin =   0.86 Mpc/degree
Scale(Virgo + GA + Shapley):     241 pc/arcsec =  0.241 kpc/arcsec =  14.47 kpc/arcmin =   0.87 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 =  6.909 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =   3392 km/sec  








Cosmology-Corrected Quantities [Ho =  73.00 km/sec/Mpc, Ωmatter =   0.27, Ωvacuum =   0.73]
[Redshift 0.011160 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        : 46.2 Mpc      (m-M) = 33.33 mag
Angular-Size Distance      : 45.2 Mpc      (m-M) = 33.28 mag
Co-Moving Radial Distance  : 45.7 Mpc      (m-M) = 33.30 mag
Co-Moving Tangential Dist. : 45.7 Mpc      (m-M) = 33.30 mag
Co-Moving Volume           : 0.000401 Gpc^3
Light Travel-Time          :    0.148 Gyr
Age at Redshift 0.011160   :   13.151 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):     219 pc/arcsec =  0.219 kpc/arcsec =  13.16 kpc/arcmin =   0.79 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.95658; Magnitude per Unit Area = 0.0482 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 6699 (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)]
VisualV (V_T^0) 11.76 mag 1991RC3.9.C...0000d-22.34 [mag] 5.29E+10
Near-InfraredH 9.181 +/- 0.023 mag 20032MASX.C.......:-24.92 +/- 0.02 [mag] 5.38E+10 +/- 1.15E+09
Mid-Infrared12 microns (IRAS) 2.924E-01 +/- 10 % Jy 1990IRASF.C...0000M 3.80E+36 +/- 3.80E+35 [W] 9.90E+09 +/- 9.90E+08
Far-Infrared100 microns (IRAS) 9.888E+00 +/- 5 % Jy 1990IRASF.C...0000M 1.55E+37 +/- 7.72E+35 [W] 4.02E+10 +/- 2.01E+09
Radio843 MHz (SUMSS) 31.4 +/- 1.9 milliJy 2008SUMSS.2.1.....: 1.38E+31 +/- 8.35E+29 [W] 3.59E+04 +/- 2.17E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (34.10 +/- N/A) mag corresponding to
a Metric Distance of (66.000 +/- 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 39 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 6699 (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]
ESO-LV "Quick Blue" IIa-O 136.46133.73179 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L43.6642.79
K_s (2MASS "total") 122.80112.9895 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:39.2936.15
NOTE: Physical diameters are derived using a scale of 0.3200 kpc/arcsec based on Average NED-D Metric Distance of (66.000 +/- N/A) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 17 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 6699 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 6699SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 6699VizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 183- G 021 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J18520202-5719149 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 18477-5722 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F18477-5722 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The ESO-LV catalog-- ESO-LV 1830210 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J1852020-571915 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 062512 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 062512 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 6699GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 6699NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 18h52m02.0s, -57d19m15s (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)
The NRAO Data Archive System




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