NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-15 T14:43:41 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 MACS J0717.5+3745


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    CDGS 34                        07h17m30.9s +37d45m30s GClstr >30000  0.545800       ...     ...   154     1    2   26    28    0     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - CDGS 34

INDEX for CDGS 34
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
   
2 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
154 Reference(s)   
26 Position data point(s)
28 Redshift data point(s)   
1 Note(s)   

ESSENTIAL NOTE for CDGS 34 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for CDGS 34 (Back to INDEX)
Object Names Type Object Names Type
CDGS 34GClstrPLCKESZ G056.80+36.30 GClstr
MACS J0717+3745 GClstrPLCKESZ G180.24+21.04 IrS
MCXC J0717.5+3745 GClstr1RXS J071733.8+374520 XrayS
MACS J0717.5+3745 GClstr    

COORDINATES for CDGS 34 (Back to INDEX)

Position Reference:2011MNRAS.410.1939Z

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  108.534040   37.848684  07h14m08.17s  +37d50m55.3s  2.50E+00  2.50E+00    0
Equatorial (J2000.0)  109.378862   37.758261  07h17m30.93s  +37d45m29.7s  2.50E+00  2.50E+00    0
Ecliptic   (B1950.0)  105.088351   15.368962                              2.50E+00  2.50E+00    0
Ecliptic   (J2000.0)  105.787423   15.375083                              2.50E+00  2.50E+00    0
Galactic              180.244285   21.045156                              2.50E+00  2.50E+00    0
SuperGalactic          31.965919  -36.271948                              2.50E+00  2.50E+00    0
Additional detailed measurements with references are also available by clicking below:
26 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for CDGS 34 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for CDGS 34 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for CDGS 34 (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]0.3330.2780.2100.1660.1150.3250.2530.1750.1300.0970.0540.0340.0230.012
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]0.4200.3340.2560.2070.1500.3990.2930.2130.1610.1140.0700.0450.0280.012


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.270 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for CDGS 34 (Back to INDEX)
Helio. Radial Velocity     :    163627 km/s       
Redshift                   :  0.545800           2007ApJ...661L..33E
Magnitude/Rank of Member   :     /?     
Cluster Diameter (arcmin)  :      
Morphology [System]        :                        
Pop. or  [Richness Class]  : 321  
Distance Class             : [0.5458]
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:
28 Redshift data point(s)      2 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :  163627  km/s                2007ApJ...661L..33E
V (Kinematic LSR)          :  163620  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :  163620 +/-      0 km/s      1991RC3.9.C...0000d
V (Local Group)            :  163633 +/-      0 km/s      1996AJ....111..794K
V (3K CMB)                 :  163751 +/-      9 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :  163692 +/-      4 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :  163526 +/-     12 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  163502 +/-     12 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :  2241.4 +/-  156.9 Mpc      (m-M) = 41.75 +/- 0.15 mag
D (Local Group)            :  2241.5 +/-  156.9 Mpc      (m-M) = 41.75 +/- 0.15 mag
D (3K CMB)                 :  2243.2 +/-  157.0 Mpc      (m-M) = 41.75 +/- 0.15 mag
D (Virgo Infall only)      :  2242.4 +/-  157.0 Mpc      (m-M) = 41.75 +/- 0.15 mag
D (Virgo + GA only)        :  2240.1 +/-  156.8 Mpc      (m-M) = 41.75 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  2239.8 +/-  156.8 Mpc      (m-M) = 41.75 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   10866 pc/arcsec = 10.866 kpc/arcsec = 651.99 kpc/arcmin =  39.12 Mpc/degree
Scale (Local Group)        :   10867 pc/arcsec = 10.867 kpc/arcsec = 652.04 kpc/arcmin =  39.12 Mpc/degree
Scale (3K CMB)             :   10875 pc/arcsec = 10.875 kpc/arcsec = 652.51 kpc/arcmin =  39.15 Mpc/degree
Scale (Virgo Infall only)  :   10871 pc/arcsec = 10.871 kpc/arcsec = 652.27 kpc/arcmin =  39.14 Mpc/degree
Scale (Virgo + GA only)    :   10860 pc/arcsec = 10.860 kpc/arcsec = 651.61 kpc/arcmin =  39.10 Mpc/degree
Scale(Virgo + GA + Shapley):   10859 pc/arcsec = 10.859 kpc/arcsec = 651.52 kpc/arcmin =  39.09 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 = 0.153 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 163627 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.546213 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 3056 Mpc (m-M) = 42.43 mag Angular-Size Distance : 1278 Mpc (m-M) = 40.53 mag Co-Moving Radial Distance : 1976 Mpc (m-M) = 41.48 mag Co-Moving Tangential Dist. : 1976 Mpc (m-M) = 41.48 mag Co-Moving Volume : 32.3 Gpc^3 Light Travel-Time : 5.195 Gyr Age at Redshift 0.546213 : 8.104 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 6197 pc/arcsec = 6.197 kpc/arcsec = 371.84 kpc/arcmin = 22.31 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.17495; Magnitude per Unit Area = 1.893 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 CDGS 34 (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 Chandra 2.74E-12 +/- 0.03E-12 ergs/s/cm^2^ 2007ApJ...661L..33E 3.06E+38 +/- 6.13E+37 [W] 7.96E+11 +/- 1.59E+11
NOTE: The above quantities are derived using a Distance Modulus of 42.43 mag corresponding to
a Luminosity Distance of 3056.1 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 2 Photometric data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for CDGS 34 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- CDGS 34SIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- CDGS 34GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- CDGS 34NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 07h17m30.9s, +37d45m30s (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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