NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-24 T16:13:31 PST
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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.

INDEX for Bullet Cluster
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
  • 7 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    267 Reference(s)   
    30 Position data point(s)
    26 Redshift data point(s)   
    2 Note(s)   
    2 Association(s)   

    ESSENTIAL NOTE for Bullet Cluster (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for Bullet Cluster (Back to INDEX)
    Object Names Type Object Names Type
    Bullet ClusterGClstr2PBC J0658.4-5553 XrayS
    SPT-CL J0658-5556 GClstrXMMXCS J065829.1-555641.5 GClstr
    ACT-CL J0658-5556 GClstrRASS1 069 XrayS
    ACT-CL J0658-5557 GClstrEXSS 0657.5-5551 XrayS
    MCXC J0658.5-5556 GClstr1E 0657-56 XrayS
    PSZ1 G266.02-21.23 GClstr1ES 0657-558 XrayS
    PSZ2 G266.04-21.25 GClstr1ES 0657-558 ID GClstr
    PLCKESZ G266.03-21.25 IrS SWIFT J0658.5-5556 XrayS
    PSZ1 0920 GClstr[BTM2013] 0352 XrayS
    PSZ2 1232 GClstr[TMA2018] J104.652-55.956 GClstr
    1RXS J065830.3-555702 XrayS    
    RXC J0658.5-5556 XrayS    

    COORDINATES for Bullet Cluster (Back to INDEX)

    Position Reference:2011A&A...534A.109P

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)   104.38738   -55.87721   06h57m33.0s    -55d52m38s  3.00E+01  3.00E+01    0
    Equatorial (J2000.0)   104.62958   -55.94694   06h58m31.1s    -55d56m49s  3.00E+01  3.00E+01    0
    Ecliptic   (B1950.0)   129.49317   -77.33986                              3.00E+01  3.00E+01    0
    Ecliptic   (J2000.0)   130.17084   -77.33526                              3.00E+01  3.00E+01    0
    Galactic               266.02525   -21.24741                              3.00E+01  3.00E+01    0
    SuperGalactic          205.69133   -49.75640                              3.00E+01  3.00E+01    0
    
    Additional detailed measurements with references are also available by clicking below:
    30 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for Bullet Cluster (Back to INDEX)
     N/A 

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for Bullet Cluster (Back to INDEX)
     N/A 

    FOREGROUND GALACTIC EXTINCTION for Bullet Cluster (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]0.3370.2820.2130.1690.1170.3290.2570.1780.1320.0980.0550.0350.0230.012
    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]0.4220.3350.2580.2080.1510.4000.2950.2140.1620.1150.0700.0450.0290.012


    Galactic Extinction based on H I Column Densities and Galaxy Counts
    (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
    AB = 0.240 mag
    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for Bullet Cluster (Back to INDEX)
    Helio. Radial Velocity     :     89038 +/-      300 km/s      
    Redshift                   :  0.297000 +/- 0.001000       2016ApJ...816...98Z
    Magnitude/Rank of Member   :     /?     
    Cluster Diameter (arcmin)  :      
    Morphology [System]        :                        
    Pop. or  [Richness Class]  :    78
    Distance Class             : [0.296 ]
    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:
    26 Redshift data point(s)      7 photometric data point(s)      

    QUANTITIES DERIVED FROM REDSHIFT for Bullet Cluster (Details)(Back to INDEX)
    Calculated and Corrected Velocities
    V (Heliocentric)           :   89038 +/-    300 km/s      2016ApJ...816...98Z
    V (Kinematic LSR)          :   89021 +/-    300 km/s      1986MNRAS.221.1023K
    V (Galactocentric GSR)     :   88820 +/-    300 km/s      1991RC3.9.C...0000d
    V (Local Group)            :   88755 +/-    300 km/s      1996AJ....111..794K
    V (3K CMB)                 :   89168 +/-    300 km/s      1996ApJ...473..576F
    V (Virgo Infall only)      :   88735 +/-    300 km/s      2000ApJ...529..786M
    V (Virgo + GA only)        :   88969 +/-    301 km/s      2000ApJ...529..786M
    V (Virgo + GA + Shapley)   :   89013 +/-    301 km/s      2000ApJ...529..786M
    
    Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
    D (Galactocentric GSR)     :  1216.7 +/-   85.3 Mpc      (m-M) = 40.43 +/- 0.15 mag
    D (Local Group)            :  1215.8 +/-   85.2 Mpc      (m-M) = 40.42 +/- 0.15 mag
    D (3K CMB)                 :  1221.5 +/-   85.6 Mpc      (m-M) = 40.43 +/- 0.15 mag
    D (Virgo Infall only)      :  1215.5 +/-   85.2 Mpc      (m-M) = 40.42 +/- 0.15 mag
    D (Virgo + GA only)        :  1218.8 +/-   85.4 Mpc      (m-M) = 40.43 +/- 0.15 mag
    D (Virgo + GA + Shapley)   :  1219.4 +/-   85.5 Mpc      (m-M) = 40.43 +/- 0.15 mag
    
    Scale at Hubble Flow Distances
    Scale (Galactocentric GSR) :    5899 pc/arcsec =  5.899 kpc/arcsec = 353.93 kpc/arcmin =  21.24 Mpc/degree
    Scale (Local Group)        :    5894 pc/arcsec =  5.894 kpc/arcsec = 353.67 kpc/arcmin =  21.22 Mpc/degree
    Scale (3K CMB)             :    5922 pc/arcsec =  5.922 kpc/arcsec = 355.31 kpc/arcmin =  21.32 Mpc/degree
    Scale (Virgo Infall only)  :    5893 pc/arcsec =  5.893 kpc/arcsec = 353.59 kpc/arcmin =  21.22 Mpc/degree
    Scale (Virgo + GA only)    :    5909 pc/arcsec =  5.909 kpc/arcsec = 354.52 kpc/arcmin =  21.27 Mpc/degree
    Scale(Virgo + GA + Shapley):    5912 pc/arcsec =  5.912 kpc/arcsec = 354.70 kpc/arcmin =  21.28 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 = 0.282 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 89038 km/sec
    Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.297433 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 1484 Mpc (m-M) = 40.86 mag Angular-Size Distance : 882 Mpc (m-M) = 39.73 mag Co-Moving Radial Distance : 1144 Mpc (m-M) = 40.29 mag Co-Moving Tangential Dist. : 1144 Mpc (m-M) = 40.29 mag Co-Moving Volume : 6.27 Gpc^3 Light Travel-Time : 3.276 Gyr Age at Redshift 0.297433 : 10.023 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 4274 pc/arcsec = 4.274 kpc/arcsec = 256.43 kpc/arcmin = 15.39 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.35291; Magnitude per Unit Area = 1.131 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 Bullet Cluster (Back to INDEX)
     N/A 

    EXTERNAL ARCHIVES AND SERVICES for Bullet Cluster Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- Bullet ClusterSIMBAD (CDS, Strasbourg, France)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- Bullet ClusterGALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- Bullet ClusterNASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 06h58m31.1s, -55d56m49s (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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