NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-23 T05:30:37 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 IC 1396


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    IC 1396                        21h38m57.6s +57d29m21s !HII      ...       ...       ...     ...     1     0    7    3     0    0     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - IC 1396

INDEX for IC 1396
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
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):
  • Images
  • 7 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    1 Reference(s)   
    3 Position data point(s)

    ESSENTIAL NOTE for IC 1396 (Back to INDEX)
    N/A

    CROSS-IDENTIFICATIONS for IC 1396 (Back to INDEX)
    Object Names Type Object Names Type
    IC 1396!HII BD +56 2617 !*
    HR 8281 !* 2MASS J21385760+5729205 IrS
    HD 206267 !* SSTSL2 J213857.59+572920.5 IrS
    HIP 106886 !*   

    COORDINATES for IC 1396 (Back to INDEX)

    Position Reference:1997HIP...C......0E

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)  324.351573   57.262329 21h37m24.377s +57d15m44.39s  5.00E-01  5.00E-01    0
    Equatorial (J2000.0)  324.740083   57.489056 21h38m57.620s +57d29m20.60s  5.00E-01  5.00E-01    0
    Ecliptic   (B1950.0)    5.914086   63.780905                              5.00E-01  5.00E-01    0
    Ecliptic   (J2000.0)    6.599642   63.782074                              5.00E-01  5.00E-01    0
    Galactic               99.290389    3.738413                              5.00E-01  5.00E-01    0
    SuperGalactic         359.785276   38.234433                              5.00E-01  5.00E-01    0
    
    Additional detailed measurements with references are also available by clicking below:
    3 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for IC 1396 (Back to INDEX)
     N/A 

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for IC 1396 (Back to INDEX)
     N/A 

    FOREGROUND GALACTIC EXTINCTION for IC 1396 (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.
    WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
    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]4.2513.5572.6902.1281.4764.1583.2402.2411.6661.2390.6950.4400.2960.150
    Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
    For completeness, we include the original SFD98 values: WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
    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]5.2404.1613.1962.5771.8714.9713.6572.6532.0111.4260.8700.5550.3540.148

    See Notes on Galactic Extinction for important caveats.

    BASIC DATA for IC 1396 (Back to INDEX)
    
    Description                : O6 (f)              
    Magnitude and Filter       :  5.64
    Major Diameter             :      
    Minor Diameter             :      
    
    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:
    7 photometric data point(s)      

    QUICK-LOOK PHOTOMETRY and LUMINOSITIES for IC 1396 (Back to INDEX)
     N/A 

    EXTERNAL ARCHIVES AND SERVICES for IC 1396 Help (Back to INDEX)
    Resources for Object NamesSite/Service
    Query SIMBAD by primary NED object name -- IC 1396SIMBAD (CDS, Strasbourg, France)
    Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- IC 1396GALEX Mission Data Archive at MAST
    Explore IRSA resources with RADAR (10 arcsec search radius) -- IC 1396NASA/IPAC Infrared Science Archive (IRSA)
    Resources for position 21h38m57.6s, +57d29m21s (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)
     Size:    Contours (PS)  JPEG  FITS File 
    NRAO/VLA Sky Survey (NVSS)
    The NRAO Data Archive System

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