NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-15 T16:46:52 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 0973


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 0973                       02h34m20.1s +32d30m20s G        4855  0.016195      13.55    ...   111     3   70   23    17    7     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 0973

INDEX for NGC 0973
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
   
70 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
111 Reference(s)   
23 Position data point(s)
17 Redshift data point(s)   
7 Diameter data point(s)   
3 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 0973 (Back to INDEX)
Right Ascension in 1993AN....314...97K is incorrect.                            

CROSS-IDENTIFICATIONS for NGC 0973 (Back to INDEX)
Object Names Type Object Names Type
NGC 0973G LDCE 0176 NED016 G
UGC 02048 G HDCE 0152 NED004 G
KUG 0231+322 G USGC U134 NED01 G
CGCG 505-014 G LQAC 038+032 002 G
CGCG 0231.3+3217 G PGC 009795 G
MCG +05-07-013 G SSTSL2 J023420.12+323020.7 IrS
FGC 0314 G UZC J023420.2+323019 G
RFGC 0553 G NVSS J023420+323021 RadioS
2MFGC 02024 G IGR J02343+3229 GammaS
2MASX J02342010+3230200 IrS 2PBC J0234.3+3227 XrayS
2MASS J02341996+3230181 IrS SWIFT J0234.1+3233 XrayS
2MASS J02342012+3230204 IrS SWIFT J0234.4+3229 XrayS
GALEXASC J023420.10+323022.2 UvS LGG 066:[G93] 007 G
IRAS 02313+3217 IrS [KRL2007] 023 XrayS
IRAS F02313+3217 IrS [SLW2012] 017 G
AKARI J0234202+323021 IrS [BTM2013] 0133 XrayS
     

COORDINATES for NGC 0973 (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)   37.833906   32.286893  02h31m20.14s  +32d17m12.8s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)   38.583792   32.505611  02h34m20.11s  +32d30m20.2s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)   45.869517   16.483609                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)   46.566793   16.488655                              1.25E+00  1.25E+00    0
Galactic              146.866004  -25.539744                              1.25E+00  1.25E+00    0
SuperGalactic         335.150759  -11.268885                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
23 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 0973 (Back to INDEX)

18 Distances found in NED View 18 Individual Distance Measurement(s) for NGC 0973

Summary Statistics computed by NED from 18 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 0973 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 33.88 59.989
Std. Dev. 0.18 4.812
Min. 33.52 50.600
Max. 34.16 67.900
Median 33.91 60.600

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0973 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyPin a pair...1979ApJS...40..527P
KinematicsHI line widthHI line width...2005ApJS..160..149S
Luminosity Class3.0LC II...1991RC3.9.C...0000d
Galaxy MorphologySbSb...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...1997ApJS..109..333W
25 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 0973 (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]0.4290.3590.2710.2150.1490.4190.3270.2260.1680.1250.0700.0440.0300.015
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]0.5390.4280.3290.2650.1920.5110.3760.2730.2070.1470.0890.0570.0360.015


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.300 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 0973 (Back to INDEX)
Helio. Radial Velocity     :      4855 +/-        8 km/s      
Redshift                   :  0.016195 +/- 0.000027        1997AJ....114..122G
Major Diameter (arcmin)    :  4.03
Minor Diameter (arcmin)    :  0.47
Magnitude and Filter       : 13.55
Classifications            : Sbc        Sy2/LINER

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:
17 Redshift data point(s)      70 photometric data point(s)      7 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 0973 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    4855 +/-      8 km/s      1997AJ....114..122G
V (Kinematic LSR)          :    4851 +/-      8 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    4960 +/-      9 km/s      1991RC3.9.C...0000d
V (Local Group)            :    5032 +/-     13 km/s      1996AJ....111..794K
V (3K CMB)                 :    4634 +/-     17 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    4948 +/-     15 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    4756 +/-     20 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    4735 +/-     20 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    67.9 +/-    4.8 Mpc      (m-M) = 34.16 +/- 0.15 mag
D (Local Group)            :    68.9 +/-    4.8 Mpc      (m-M) = 34.19 +/- 0.15 mag
D (3K CMB)                 :    63.5 +/-    4.4 Mpc      (m-M) = 34.01 +/- 0.15 mag
D (Virgo Infall only)      :    67.8 +/-    4.7 Mpc      (m-M) = 34.16 +/- 0.15 mag
D (Virgo + GA only)        :    65.1 +/-    4.6 Mpc      (m-M) = 34.07 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    64.9 +/-    4.5 Mpc      (m-M) = 34.06 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     329 pc/arcsec =  0.329 kpc/arcsec =  19.76 kpc/arcmin =   1.19 Mpc/degree
Scale (Local Group)        :     334 pc/arcsec =  0.334 kpc/arcsec =  20.05 kpc/arcmin =   1.20 Mpc/degree
Scale (3K CMB)             :     308 pc/arcsec =  0.308 kpc/arcsec =  18.46 kpc/arcmin =   1.11 Mpc/degree
Scale (Virgo Infall only)  :     329 pc/arcsec =  0.329 kpc/arcsec =  19.71 kpc/arcmin =   1.18 Mpc/degree
Scale (Virgo + GA only)    :     316 pc/arcsec =  0.316 kpc/arcsec =  18.95 kpc/arcmin =   1.14 Mpc/degree
Scale(Virgo + GA + Shapley):     314 pc/arcsec =  0.314 kpc/arcsec =  18.87 kpc/arcmin =   1.13 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 = 5.300 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 4855 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.015456 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 64.3 Mpc (m-M) = 34.04 mag Angular-Size Distance : 62.3 Mpc (m-M) = 33.97 mag Co-Moving Radial Distance : 63.3 Mpc (m-M) = 34.01 mag Co-Moving Tangential Dist. : 63.3 Mpc (m-M) = 34.01 mag Co-Moving Volume : 0.00106 Gpc^3 Light Travel-Time : 0.205 Gyr Age at Redshift 0.015456 : 13.094 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 302 pc/arcsec = 0.302 kpc/arcsec = 18.13 kpc/arcmin = 1.09 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.94049; Magnitude per Unit Area = 0.06661 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 0973 (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)]
Gamma-Ray14-195 keV (Swift) 3.09E-11 +/- 0.58E-11 erg/s/cm^2^ 2010ApJS..186..378T 1.33E+36 +/- 2.54E+35 [W] 3.46E+09 +/- 6.62E+08
X-Ray17-60 keV (INTEGRAL) 3.88E-11 +/- 0.63E-11 erg s^-1^ cm^-2^ 2007A&A...462...57S 1.67E+36 +/- 2.79E+35 [W] 4.35E+09 +/- 7.25E+08
UltravioletNUV (GALEX) AB 19.8791 +/- 0.152519 mag 2012GASC..C...0000S-14.00 +/- 0.18 [mag] 5.87E+07 +/- 8.53E+06
VisualI 10.57 mag 2007ApJS..172..599S-23.31 [mag] 6.41E+10
Near-InfraredH 9.184 +/- 0.014 mag 20032MASX.C.......:-24.70 +/- 0.10 [mag] 4.42E+10 +/- 1.77E+09
Mid-Infrared25 microns (IRAS) 3.048E-01 +/- 18 % Jy 1990IRASF.C...0000M 1.58E+36 +/- 9.74E+34 [W] 4.10E+09 +/- 2.53E+08
Far-Infrared100 microns (IRAS) 3.495E+00 +/- 10 % Jy 1990IRASF.C...0000M 4.51E+36 +/- 4.83E+35 [W] 1.17E+10 +/- 1.26E+09
Radio1.4GHz 22.7 +/- 1.2 milliJy 1998AJ....115.1693C 1.37E+31 +/- 8.89E+29 [W] 3.56E+04 +/- 2.31E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (33.88 +/- 0.18) mag corresponding to
a Metric Distance of (59.989 +/- 4.812) 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 70 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0973 (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]
POSS1 103a-O 240.0036.0048 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N69.8010.47
K_s (2MASS "total") 210.0050.4050 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:61.0814.66
NOTE: Physical diameters are derived using a scale of 0.2908 kpc/arcsec based on Average NED-D Metric Distance of (59.989 +/- 4.812) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 7 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 0973 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 0973SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 0973VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 02048 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 505-014 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 +05-07-013 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J02342010+3230200 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 02313+3217 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F02313+3217 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 009795 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 009795 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 0973GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 0973NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 02h34m20.1s, +32d30m20s (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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