NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-22 T04:26:58 PDT
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You have selected the following parameters to search on:

Redshift: Unconstrained
Include ANY Object Type:
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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

NED results within 0.070 arcmin of 16h46m46.77600s, +54d06m31.8240s (Equatorial: J2000.0)


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    2MASX J16464680+5406315        16h46m46.8s +54d06m32s G         ...       ...       ...    0.005    0     0   18    2     0    2     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - 2MASX J16464680+5406315

INDEX for 2MASX J16464680+5406315
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Cross-IDs    
   Coordinates    
   Basic Data   
   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
   
18 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
2 Position data point(s)
2 Diameter data point(s)   

ESSENTIAL NOTE for 2MASX J16464680+5406315 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for 2MASX J16464680+5406315 (Back to INDEX)
Object Names Type Object Names Type
2MASX J16464680+5406315IrS 2MASXi J1646467+540631 IrS
2MASX J16464680+5406315 ID G 2MASS J16464679+5406319 IrS
GALEXASC J164646.77+540631.6 UvS   

COORDINATES for 2MASX J16464680+5406315 (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)  251.419778   54.196865  16h45m40.75s  +54d11m48.7s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  251.695042   54.108833  16h46m46.81s  +54d06m31.8s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  224.943691   74.730987                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  225.657763   74.726063                              1.25E+00  1.25E+00    0
Galactic               82.205479   39.748107                              1.25E+00  1.25E+00    0
SuperGalactic          52.192917   44.237286                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
2 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for 2MASX J16464680+5406315 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for 2MASX J16464680+5406315 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for 2MASX J16464680+5406315 (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]0.1520.1270.0960.0760.0530.1490.1160.0800.0600.0440.0250.0160.0110.005
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]0.1710.1360.1040.0840.0610.1620.1190.0870.0660.0470.0280.0180.0120.005


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 2MASX J16464680+5406315 (Back to INDEX)
Major Diameter (arcmin)    :      
Minor Diameter (arcmin)    :      
Magnitude and Filter       :      
Classifications            :                     

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:
18 photometric data point(s)      2 Diameter data point(s)      

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for 2MASX J16464680+5406315 (Back to INDEX)
 N/A 

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for 2MASX J16464680+5406315 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for 2MASX J16464680+5406315 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- 2MASX J16464680+5406315SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J16464680+5406315NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J1646467+540631 NASA/IPAC Infrared Science Archive (IRSA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- 2MASX J16464680+5406315GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- 2MASX J16464680+5406315NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 16h46m46.8s, +54d06m32s (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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

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