NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-07-22 T07:56:44 PDT
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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 SN 2004EF


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    SN 2004ef                      22h42m10.0s +19d59m40s SN        ...       ...       ...     ...    34     0    0    3     0    0     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - SN 2004ef

INDEX for SN 2004ef
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
34 Reference(s)   
3 Position data point(s)

ESSENTIAL NOTE for SN 2004ef (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for SN 2004ef (Back to INDEX)
Object Names Type Object Names Type
SN 2004efSN UGC 12158:SN 2004ef SN

COORDINATES for SN 2004ef (Back to INDEX)

Position Reference:2004IAUC.8399B...1B

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  339.935048   19.732571 22h39m44.411s +19d43m57.25s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  340.541750   19.994556 22h42m10.020s +19d59m40.40s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  349.620826   25.992015                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  350.316232   25.991387                              5.00E-01  5.00E-01    0
Galactic               85.921301  -33.427125                              5.00E-01  5.00E-01    0
SuperGalactic         310.022164   36.020983                              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 SN 2004ef (Back to INDEX)

9 Distances found in NED View 9 Individual Distance Measurement(s) for SN 2004ef

Summary Statistics computed by NED from 9 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.


SN 2004ef Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 35.40 117.733
Std. Dev. 0.24 11.627
Min. 34.78 87.600
Max. 35.53 127.000
Median 35.48 120.000

CLASSIFICATIONS (TYPES, ATTRIBUTES) for SN 2004ef (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Distance IndicatorSNIaSNIa...2010ApJ...716..712A
4 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for SN 2004ef (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]0.2380.1990.1510.1190.0830.2330.1810.1250.0930.0690.0390.0250.0170.008
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]0.2940.2330.1790.1450.1050.2790.2050.1490.1130.0800.0490.0310.0200.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.190 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for SN 2004ef (Back to INDEX)
SuperNova Type             : Ia                  
Magnitude at Max and Filter:  16.8
System                     : B    
Date of Maximum Light      :      
Spare 5                    :         

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 SN 2004ef Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- SN 2004efSIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- SN 2004efGALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- SN 2004efNASA/IPAC Infrared Science Archive (IRSA)
Resources for position 22h42m10.0s, +19d59m40s (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)
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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