NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-18 T06:01:55 PST
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You have selected the following parameters to search on:

Redshift: Unconstrained
Include ANY Object Type:
Exclude ANY Object Type:

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 within 0.050 arcmin of 12h35m44.85600s, +26d23m38.0400s (Equatorial: J2000.0)


2 objects found in NED.    

SOURCE LIST

Object list is sorted on Distance to search center


 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    SDSS J123544.79+262338.5       12h35m44.8s +26d23m39s *      >30000  1.625000 PHOT 19.8g   0.017    3     0   13    4     2    4     1 Retrieve Retrieve 1   
2    CXO J123544.7+262338           12h35m44.8s +26d23m39s XrayS     ...       ...       ...    0.024    1     0    0    0     0    0     2 Retrieve Retrieve 2   

Detailed information for each object


Object No. 1 - SDSS J123544.79+262338.5

INDEX for SDSS J123544.79+262338.5
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
   
13 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
3 Reference(s)   
4 Position data point(s)
2 Redshift data point(s)   
4 Diameter data point(s)   
1 Association(s)   

ESSENTIAL NOTE for SDSS J123544.79+262338.5 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for SDSS J123544.79+262338.5 (Back to INDEX)
Object Names Type Object Names Type
SDSS J123544.79+262338.5VisS GALEXASC J123544.81+262339.0 UvS
SDSS J123544.79+262338.6 * GALEXMSC J123544.86+262339.3 UvS

COORDINATES for SDSS J123544.79+262338.5 (Back to INDEX)

Position Reference:2007SDSS6.C...0000:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  188.316819   26.669269 12h33m16.036s +26d40m09.37s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  188.936630   26.394057 12h35m44.791s +26d23m38.61s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  176.118117   27.594536                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  176.820040   27.594423                              5.00E-01  5.00E-01    0
Galactic              223.882927   86.421375                              5.00E-01  5.00E-01    0
SuperGalactic          89.782227    2.747963                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
4 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for SDSS J123544.79+262338.5 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for SDSS J123544.79+262338.5 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for SDSS J123544.79+262338.5 (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]0.0660.0560.0420.0330.0230.0650.0510.0350.0260.0190.0110.0070.0050.002
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]0.0800.0640.0490.0400.0290.0760.0560.0410.0310.0220.0130.0090.0050.002


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 SDSS J123544.79+262338.5 (Back to INDEX)
Helio. Radial Velocity     :    487163 km/s  PHOT 
Redshift                   :  1.625000  PHOT      2009ApJS..180...67R

Spectral Type              : Candidate      QSO  
Magnitude and Filter       : 19.8g
Spare 3                    :  0.07
Spare 4                    :  0.06

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:
2 Redshift data point(s)      13 photometric data point(s)      4 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :  487163  km/s           PHOT 2009ApJS..180...67R
V (Kinematic LSR)          :  487170  km/s           PHOT 1986MNRAS.221.1023K
V (Galactocentric GSR)     :  487159 +/-      0 km/s PHOT 1991RC3.9.C...0000d
V (Local Group)            :  487128 +/-      2 km/s PHOT 1996AJ....111..794K
V (3K CMB)                 :  487451 +/-     20 km/s PHOT 1996ApJ...473..576F
V (Virgo Infall only)      :  487322 +/-     14 km/s PHOT 2000ApJ...529..786M
V (Virgo + GA only)        :  487453 +/-     17 km/s PHOT 2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  487499 +/-     17 km/s PHOT 2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :  6673.4 +/-  467.1 Mpc      (m-M) = 44.12 +/- 0.15 mag
D (Local Group)            :  6673.0 +/-  467.1 Mpc      (m-M) = 44.12 +/- 0.15 mag
D (3K CMB)                 :  6677.4 +/-  467.4 Mpc      (m-M) = 44.12 +/- 0.15 mag
D (Virgo Infall only)      :  6675.6 +/-  467.3 Mpc      (m-M) = 44.12 +/- 0.15 mag
D (Virgo + GA only)        :  6677.4 +/-  467.4 Mpc      (m-M) = 44.12 +/- 0.15 mag
D (Virgo + GA + Shapley)   :  6678.1 +/-  467.5 Mpc      (m-M) = 44.12 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   32354 pc/arcsec = 32.354 kpc/arcsec = 1941.22 kpc/arcmin = 116.47 Mpc/degree
Scale (Local Group)        :   32352 pc/arcsec = 32.352 kpc/arcsec = 1941.09 kpc/arcmin = 116.47 Mpc/degree
Scale (3K CMB)             :   32373 pc/arcsec = 32.373 kpc/arcsec = 1942.38 kpc/arcmin = 116.54 Mpc/degree
Scale (Virgo Infall only)  :   32364 pc/arcsec = 32.364 kpc/arcsec = 1941.87 kpc/arcmin = 116.51 Mpc/degree
Scale (Virgo + GA only)    :   32373 pc/arcsec = 32.373 kpc/arcsec = 1942.39 kpc/arcmin = 116.54 Mpc/degree
Scale(Virgo + GA + Shapley):   32376 pc/arcsec = 32.376 kpc/arcsec = 1942.57 kpc/arcmin = 116.55 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 = 0.051 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 487163 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 1.625961 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 11840 Mpc (m-M) = 45.37 mag Angular-Size Distance : 1717 Mpc (m-M) = 41.17 mag Co-Moving Radial Distance : 4509 Mpc (m-M) = 43.27 mag Co-Moving Tangential Dist. : 4509 Mpc (m-M) = 43.27 mag Co-Moving Volume : 384 Gpc^3 Light Travel-Time : 9.352 Gyr Age at Redshift 1.625961 : 3.947 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 8324 pc/arcsec = 8.324 kpc/arcsec = 499.44 kpc/arcmin = 29.97 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.02103; Magnitude per Unit Area = 4.193 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 SDSS J123544.79+262338.5 (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)]
UltravioletNUV (GALEX) AB 20.9152 +/- 0.164913 mag 2012GASC..C...0000S-24.45 +/- 0.53 [mag] 8.78E+11 +/- 2.20E+11
Visualz (SDSS PSF) AB 19.309 +/- 0.057 asinh mag 2007SDSS6.C...0000:-26.06 +/- 0.50 [mag] 9.54E+11 +/- 1.97E+11
NOTE: The above quantities are derived using a Distance Modulus of 45.37 mag corresponding to
a Luminosity Distance of 11839.6 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 13 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for SDSS J123544.79+262338.5 (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]
r (SDSS Isophotal) 4.213.6246 25.0 mag arcsec^-2^ 2007SDSS6.C...0000:35.0430.14
NOTE: At z > 0.5, physical diameters are derived using a Scale (Cosmology Corrected) of 8.324 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 4 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for SDSS J123544.79+262338.5 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- SDSS J123544.79+262338.5SIMBAD (CDS, Strasbourg, France)
version
SDSS Sky Server
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- SDSS J123544.79+262338.5GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- SDSS J123544.79+262338.5NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h35m44.8s, +26d23m39s (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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

Back to the list



Object No. 2 - CXO J123544.7+262338

INDEX for CXO J123544.7+262338
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Cross-IDs    
   Coordinates    
   Basic Data   
   Redshift-Independent Distances
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

Images

Spectra   
Redshift-Independent Distances
1 Reference(s)   
2 Association(s)   

ESSENTIAL NOTE for CXO J123544.7+262338 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for CXO J123544.7+262338 (Back to INDEX)
Object Names Type
CXO J123544.7+262338XrayS

COORDINATES for CXO J123544.7+262338 (Back to INDEX)

Position Reference:2010ApJS..189...37E

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  188.316719   26.669343  12h33m16.01s  +26d40m09.6s  2.82E+00  2.82E+00    0
Equatorial (J2000.0)  188.936531   26.394131  12h35m44.77s  +26d23m38.9s  2.82E+00  2.82E+00    0
Ecliptic   (B1950.0)  176.117990   27.594563                              2.82E+00  2.82E+00    0
Ecliptic   (J2000.0)  176.819913   27.594450                              2.82E+00  2.82E+00    0
Galactic              223.881459   86.421304                              2.82E+00  2.82E+00    0
SuperGalactic          89.782131    2.747898                              2.82E+00  2.82E+00    0

REDSHIFT-INDEPENDENT DISTANCES for CXO J123544.7+262338 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for CXO J123544.7+262338 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for CXO J123544.7+262338 (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]0.0660.0560.0420.0330.0230.0650.0510.0350.0260.0190.0110.0070.0050.002
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]0.0800.0640.0490.0400.0290.0760.0560.0410.0310.0220.0130.0090.0050.002


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 CXO J123544.7+262338 (Back to INDEX)

Description                     :                     
Log Flux Density (ergs/s/cm^2^) :      
Passband                        :      
Spare 4                         :      

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.

EXTERNAL ARCHIVES AND SERVICES for CXO J123544.7+262338 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- CXO J123544.7+262338SIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- CXO J123544.7+262338GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- CXO J123544.7+262338NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h35m44.8s, +26d23m39s (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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

Back to the list




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