NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-20 T06:19:47 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. 118

INDEX for ABELL 1809
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
   
1 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
138 Reference(s)   
8 Position data point(s)
10 Redshift data point(s)   
2 Note(s)   
1 Association(s)   

ESSENTIAL NOTE for ABELL 1809 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for ABELL 1809 (Back to INDEX)
Object Names Type Object Names Type
ABELL 1809GClstrSDSS-C4-DR3 1001 GClstr
GCwM 183 GClstr2MASSCL J1353+0508 GClstr
SDSS-C4 1001 GClstrSCL 136 NED04 GClstr
[YSS2008] 003 GClstr  

COORDINATES for ABELL 1809 (Back to INDEX)

Position Reference:2007MNRAS.379..867V

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   207.64802     5.39563   13h50m35.5s    +05d23m44s  1.50E+01  1.50E+01    0
Equatorial (J2000.0)   208.27667     5.14974   13h53m06.4s    +05d08m59s  1.50E+01  1.50E+01    0
Ecliptic   (B1950.0)   203.66205    15.66921                              1.50E+01  1.50E+01    0
Ecliptic   (J2000.0)   204.36222    15.66608                              1.50E+01  1.50E+01    0
Galactic               339.42439    63.56346                              1.50E+01  1.50E+01    0
SuperGalactic          115.33405    15.35049                              1.50E+01  1.50E+01    0
Additional detailed measurements with references are also available by clicking below:
8 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for ABELL 1809 (Back to INDEX)

1 Distances found in NED View 1 Individual Distance Measurement(s) for ABELL 1809

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.


ABELL 1809 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 37.58 304.000
Std. Dev. N/A N/A
Min. 37.58 304.000
Max. 37.58 304.000
Median 37.58 304.000

CLASSIFICATIONS (TYPES, ATTRIBUTES) for ABELL 1809 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for ABELL 1809 (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]0.1080.0910.0690.0540.0380.1060.0830.0570.0420.0320.0180.0110.0080.004
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]0.1410.1120.0860.0690.0500.1330.0980.0710.0540.0380.0230.0150.0090.004


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.020 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for ABELL 1809 (Back to INDEX)
Helio. Radial Velocity     :     23721 +/-      111 km/s      
Redshift                   :  0.079125 +/- 0.000370       2001AJ....122.2858O
Magnitude/Rank of Member   : 15.8/10    
Cluster Diameter (arcmin)  :   78 
Morphology [System]        : II:    [BM]            
Pop. or  [Richness Class]  : 54   
Distance Class             : [0.0791]
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)      1 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for ABELL 1809 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   23721 +/-    111 km/s      2001AJ....122.2858O
V (Kinematic LSR)          :   23730 +/-    111 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :   23695 +/-    111 km/s      1991RC3.9.C...0000d
V (Local Group)            :   23645 +/-    111 km/s      1996AJ....111..794K
V (3K CMB)                 :   23997 +/-    113 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   23840 +/-    112 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   24179 +/-    114 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   24310 +/-    115 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   324.6 +/-   22.8 Mpc      (m-M) = 37.56 +/- 0.15 mag
D (Local Group)            :   323.9 +/-   22.7 Mpc      (m-M) = 37.55 +/- 0.15 mag
D (3K CMB)                 :   328.7 +/-   23.1 Mpc      (m-M) = 37.58 +/- 0.15 mag
D (Virgo Infall only)      :   326.6 +/-   22.9 Mpc      (m-M) = 37.57 +/- 0.15 mag
D (Virgo + GA only)        :   331.2 +/-   23.2 Mpc      (m-M) = 37.60 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   333.0 +/-   23.4 Mpc      (m-M) = 37.61 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    1574 pc/arcsec =  1.574 kpc/arcsec =  94.42 kpc/arcmin =   5.67 Mpc/degree
Scale (Local Group)        :    1570 pc/arcsec =  1.570 kpc/arcsec =  94.22 kpc/arcmin =   5.65 Mpc/degree
Scale (3K CMB)             :    1594 pc/arcsec =  1.594 kpc/arcsec =  95.62 kpc/arcmin =   5.74 Mpc/degree
Scale (Virgo Infall only)  :    1583 pc/arcsec =  1.583 kpc/arcsec =  95.00 kpc/arcmin =   5.70 Mpc/degree
Scale (Virgo + GA only)    :    1606 pc/arcsec =  1.606 kpc/arcsec =  96.35 kpc/arcmin =   5.78 Mpc/degree
Scale(Virgo + GA + Shapley):    1615 pc/arcsec =  1.615 kpc/arcsec =  96.87 kpc/arcmin =   5.81 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 = 1.032 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 23721 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.080045 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 349 Mpc (m-M) = 37.72 mag Angular-Size Distance : 299 Mpc (m-M) = 37.38 mag Co-Moving Radial Distance : 323 Mpc (m-M) = 37.55 mag Co-Moving Tangential Dist. : 323 Mpc (m-M) = 37.55 mag Co-Moving Volume : 0.142 Gpc^3 Light Travel-Time : 1.015 Gyr Age at Redshift 0.080045 : 12.284 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 1451 pc/arcsec = 1.451 kpc/arcsec = 87.07 kpc/arcmin = 5.22 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.73491; Magnitude per Unit Area = 0.3344 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 ABELL 1809 (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-Ray0.1-2.4 keV (ROSAT) 6.00 +/- 22.0% 10^-12^ erg/cm^2^/s 1998MNRAS.301..881E 6.62E+36 +/- 1.46E+36 [W] 1.72E+10 +/- 3.79E+09
NOTE: The above quantities are derived using an estimated Distance Modulus of (37.58 +/- N/A) mag corresponding to
a Metric Distance of (304.000 +/- 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 1 Photometric data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for ABELL 1809 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- ABELL 1809SIMBAD (CDS, Strasbourg, France)
Catalogue of Abell and Zwicky Clusters of Galaxies -- ABELL 1809VizieR Catalog Query (U.S. mirror, CfA/Harvard)
version
SDSS Sky Server
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- ABELL 1809GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- ABELL 1809NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 13h53m06.4s, +05d08m59s (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)
The NRAO Data Archive System





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