NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-15 T10:08:37 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 NGC 0631


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 0631                       01h36m47.0s +05d50m07s G        5634  0.018793      14.25    ...    26     1   22    7     6    6     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 0631

INDEX for NGC 0631
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
   
22 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
26 Reference(s)   
7 Position data point(s)
6 Redshift data point(s)   
6 Diameter data point(s)   
1 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 0631 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 0631 (Back to INDEX)
Object Names Type Object Names Type
NGC 0631G 2MASS J01364708+0550074 IrS
UGC 01153 G GALEXASC J013647.00+055005.9 UvS
CGCG 412-006 G NPM1G +05.0064 G
CGCG 0134.2+0535 G NSA 130078 G
MCG +01-05-007 G PGC 005983 G
2MASX J01364707+0550074 IrS UZC J013647.1+055007 G
     

COORDINATES for NGC 0631 (Back to INDEX)

Position Reference:1987AJ.....94..501K

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   23.544188    5.580792 01h34m10.605s +05d34m50.85s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)   24.196096    5.835371 01h36m47.063s +05d50m07.34s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)   23.853234   -3.954411                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)   24.552148   -3.951249                              5.00E-01  5.00E-01    0
Galactic              143.001571  -55.259521                              5.00E-01  5.00E-01    0
SuperGalactic         304.977576   -8.397486                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
7 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 0631 (Back to INDEX)

2 Distances found in NED View 2 Individual Distance Measurement(s) for NGC 0631

Summary Statistics computed by NED from 2 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 0631 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 34.96 103.850
Std. Dev. 1.05 48.295
Min. 34.22 69.700
Max. 35.70 138.000
Median 34.96 103.850

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0631 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyPin a pair...1976ApJ...208...20T
Galaxy MorphologyEE...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
5 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 0631 (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]0.1190.1000.0760.0600.0410.1170.0910.0630.0470.0350.0200.0120.0080.004
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]0.1510.1200.0920.0740.0540.1440.1060.0770.0580.0410.0250.0160.0100.004


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.120 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 0631 (Back to INDEX)
Helio. Radial Velocity     :      5634 +/-       21 km/s      
Redshift                   :  0.018793 +/- 0.000070        1999ApJS..121..287H
Major Diameter (arcmin)    :   1.7
Minor Diameter (arcmin)    :   1.5
Magnitude and Filter       : 14.25
Classifications            : E                   

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:
6 Redshift data point(s)      22 photometric data point(s)      6 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 0631 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    5634 +/-     21 km/s      1999ApJS..121..287H
V (Kinematic LSR)          :    5628 +/-     21 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    5704 +/-     21 km/s      1991RC3.9.C...0000d
V (Local Group)            :    5768 +/-     22 km/s      1996AJ....111..794K
V (3K CMB)                 :    5334 +/-     30 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    5614 +/-     25 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    5479 +/-     27 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    5461 +/-     27 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    78.1 +/-    5.5 Mpc      (m-M) = 34.46 +/- 0.15 mag
D (Local Group)            :    79.0 +/-    5.5 Mpc      (m-M) = 34.49 +/- 0.15 mag
D (3K CMB)                 :    73.1 +/-    5.1 Mpc      (m-M) = 34.32 +/- 0.15 mag
D (Virgo Infall only)      :    76.9 +/-    5.4 Mpc      (m-M) = 34.43 +/- 0.15 mag
D (Virgo + GA only)        :    75.1 +/-    5.3 Mpc      (m-M) = 34.38 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    74.8 +/-    5.2 Mpc      (m-M) = 34.37 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     379 pc/arcsec =  0.379 kpc/arcsec =  22.73 kpc/arcmin =   1.36 Mpc/degree
Scale (Local Group)        :     383 pc/arcsec =  0.383 kpc/arcsec =  22.98 kpc/arcmin =   1.38 Mpc/degree
Scale (3K CMB)             :     354 pc/arcsec =  0.354 kpc/arcsec =  21.25 kpc/arcmin =   1.28 Mpc/degree
Scale (Virgo Infall only)  :     373 pc/arcsec =  0.373 kpc/arcsec =  22.37 kpc/arcmin =   1.34 Mpc/degree
Scale (Virgo + GA only)    :     364 pc/arcsec =  0.364 kpc/arcsec =  21.83 kpc/arcmin =   1.31 Mpc/degree
Scale(Virgo + GA + Shapley):     363 pc/arcsec =  0.363 kpc/arcsec =  21.76 kpc/arcmin =   1.31 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 = 4.595 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 5634 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.017791 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 74.1 Mpc (m-M) = 34.35 mag Angular-Size Distance : 71.5 Mpc (m-M) = 34.27 mag Co-Moving Radial Distance : 72.8 Mpc (m-M) = 34.31 mag Co-Moving Tangential Dist. : 72.8 Mpc (m-M) = 34.31 mag Co-Moving Volume : 0.00162 Gpc^3 Light Travel-Time : 0.235 Gyr Age at Redshift 0.017791 : 13.064 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 347 pc/arcsec = 0.347 kpc/arcsec = 20.81 kpc/arcmin = 1.25 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.93189; Magnitude per Unit Area = 0.07659 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 NGC 0631 (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 18.9692 +/- 0.0959254 mag 2012GASC..C...0000S-15.99 +/- 1.65 [mag] 4.06E+08 +/- 2.69E+08
VisualB (m_B^0) 14.04 mag 1991RC3.9.C...0000d-20.92 [mag] 2.35E+10
Near-InfraredH 10.908 +/- 0.051 mag 20032MASX.C.......:-24.05 +/- 1.64 [mag] 2.71E+10 +/- 1.79E+10
NOTE: The above quantities are derived using an estimated Distance Modulus of (34.96 +/- 1.05) mag corresponding to
a Metric Distance of (103.850 +/- 48.295) Mpc using the Average NED-D value.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 22 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0631 (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]
RC3 D_0 (blue) 104.30...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d52.51...
K_s (2MASS "total") 95.6076.48145 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:48.1338.51
NOTE: Physical diameters are derived using a scale of 0.5035 kpc/arcsec based on Average NED-D Metric Distance of (103.850 +/- 48.295) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 6 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 0631 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 0631SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 0631VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 01153 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 412-006 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query UZC Spectral Archive (60 arcsec search radius)Updated Zwicky Catalog Data (Harvard/SAO)
Morphological Catalog of Galaxies -- MCG +01-05-007 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J01364707+0550074 NASA/IPAC Infrared Science Archive (IRSA)
Catalogue of Principal Galaxies -- PGC 005983 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 005983 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 0631GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 0631NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 01h36m47.0s, +05d50m07s (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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