NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2021-12-03 T02:21:16 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 NGC 1786


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   *NGC 1786                       04h59m07.8s -67d44m43s *Cl       ...       ...       ...     ...    38     0    2    1     0    0     2 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 1786

INDEX for NGC 1786
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
  • 2 Photometric data point(s) and SED   
  • Spectra   
    Redshift-Independent Distances
    38 Reference(s)   
    1 Position data point(s)
    2 Association(s)   

    ESSENTIAL NOTE for NGC 1786 (Back to INDEX)
    In the Large Magellanic Cloud.                                                  
    

    CROSS-IDENTIFICATIONS for NGC 1786 (Back to INDEX)
    Object Names Type Object Names Type
    NGC 1786*Cl ESO 056-SC 039 *Cl

    COORDINATES for NGC 1786 (Back to INDEX)

    Position Reference:1982ESOU..C...0000L

    Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                           (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
    Equatorial (B1950.0)    74.80000   -67.81833  04h59m12.00s  -67d49m06.0s  7.50E+00  7.50E+00    0
    Equatorial (J2000.0)    74.78256   -67.74522  04h59m07.81s  -67d44m42.8s  7.50E+00  7.50E+00    0
    Ecliptic   (B1950.0)   340.95120   -83.98882                              7.50E+00  7.50E+00    0
    Ecliptic   (J2000.0)   341.71069   -83.99024                              7.50E+00  7.50E+00    0
    Galactic               278.69971   -35.49662                              7.50E+00  7.50E+00    0
    SuperGalactic          219.34596   -34.71810                              7.50E+00  7.50E+00    0
    
    Additional detailed measurements with references are also available by clicking below:
    1 Position data point(s)

    REDSHIFT-INDEPENDENT DISTANCES for NGC 1786 (Back to INDEX)

    1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 1786

    Summary Statistics computed by NED from 1 Distance(s) in the literature:
    NOTE: These summary statistics are provided for "quick-look" reference only;
    they are based exclusively on original values, as published.
    No homogenization or corrections have been applied.


    NGC 1786 Distance Modulus
    (mag)
    Metric Distance
    (Mpc)
    Mean 18.44 0.049
    Std. Dev. N/A N/A
    Min. 18.44 0.049
    Max. 18.44 0.049
    Median 18.44 0.049

    CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 1786 (Back to INDEX)
    TypeAs PublishedNED HomogenizedFlagReference Code
    Distance IndicatorRR LyraeRR Lyrae...1988AJ.....96.1362W
    1 Detailed Classification(s)


    FOREGROUND GALACTIC EXTINCTION for NGC 1786 (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 is 179.351 arc minutes from the center of the LMC. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
    See 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]0.3250.2720.2060.1630.1130.3180.2480.1710.1270.0950.0530.0340.0230.011
    Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
    For completeness, we include the original SFD98 values: WARNING: This position is 179.351 arc minutes from the center of the LMC. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
    See SFD98.
    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]0.4080.3240.2490.2000.1460.3870.2840.2060.1560.1110.0680.0430.0280.011


    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 NGC 1786 (Back to INDEX)
    
    Description                : LMC globular        
    Magnitude and Filter       :      
    Spare 3                    :      
    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.
    Additional detailed measurements with references are also available by clicking below:
    2 photometric data point(s)      

    QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 1786 (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)]
    Visual=2=˸}=Ɏ\=˜==ύ=p=m=\=Y=䎫=P=b= =EE=KL=P==}-==P=c== D=>>.> Q> pw> [>>> 6>-=z====G= >q>4> =3> >>>B>F==X=m==4==`=՛/==Ԧ=׺=eo==q<==ݙ>=\=Y=䎫=P=b= =EE=KL=P==}-==P=c== D=>>.> Q> pw> [>>> 6>-=z====G= >q>4> =3> >>>B>F==X=m==4==`=՛/==Ԧ=׺=eo==q<==ݙ> =P==}-==P=c== D=>>.> Q> pw> [>>> 6>-=z==