NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-23 T20:43:39 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 3953


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 3953                       11h53m48.9s +52d19m36s G        1052  0.003510      9.88B    ...   355     9   97   26    20    8     2 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 3953

INDEX for NGC 3953
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
   
97 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
355 Reference(s)   
26 Position data point(s)
20 Redshift data point(s)   
8 Diameter data point(s)   
9 Note(s)   
2 Association(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 3953 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 3953 (Back to INDEX)
Object Names Type Object Names Type
NGC 3953G [BEC2010] HRS 073 G
UGC 06870 G NSA 140405 G
CGCG 269-013 G PGC 037306 G
CGCG 1151.1+5236 G SSTSL2 J115349.03+521937.0 IrS
MCG +09-20-026 G UZC J115348.9+521936 G
2MASX J11534902+5219355 IrS GB6 J1153+5219 RadioS
2MASS J11534901+5219364 IrS 2XMM J115349.0+521935 XrayS
SDSS J115349.00+521936.6 G LGG 258:[G93] 004 G
IRAS 11511+5236 IrS [M98j] 170 NED18 G
AKARI J1153482+521931 IrS [RHM2006] SFGs 002 G
LDCE 0867 NED048 G UMa Cluster:[PRL2014] U063 G
HDCE 0706 NED014 G    

COORDINATES for NGC 3953 (Back to INDEX)

Position Reference:1998USNO2.C......0M

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  177.801363   52.604944 11h51m12.327s +52d36m17.80s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  178.453822   52.326771 11h53m48.917s +52d19m36.38s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  150.921298   46.021735                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  151.625918   46.024426                              5.00E-01  5.00E-01    0
Galactic              142.217980   62.590250                              5.00E-01  5.00E-01    0
SuperGalactic          62.644774    3.385535                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
26 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 3953 (Back to INDEX)

33 Distances found in NED View 33 Individual Distance Measurement(s) for NGC 3953

Summary Statistics computed by NED from 33 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 3953 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 31.05 16.588
Std. Dev. 0.47 3.398
Min. 29.95 9.790
Max. 31.80 23.000
Median 31.22 17.500

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 3953 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyRGin a radial-velocity based grouping...1998Afz....41..308M
KinematicsHI line widthHI line width...2001A&A...370..765V
Luminosity Class4.0LC II-III...1991RC3.9.C...0000d
Galaxy MorphologySB(r)bcSB(r)bc...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...1988NBGC.C....0000T
53 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 3953 (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]0.1300.1090.0820.0650.0450.1270.0990.0680.0510.0380.0210.0130.0090.005
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]0.1620.1290.0990.0800.0580.1540.1130.0820.0620.0440.0270.0170.0110.005


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.010 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 3953 (Back to INDEX)
Helio. Radial Velocity     :      1052 +/-        2 km/s      
Redshift                   :  0.003510 +/- 0.000007        2001A&A...370..765V
Major Diameter (arcmin)    :   6.9
Minor Diameter (arcmin)    :   3.5
Magnitude and Filter       : 9.88B
Classifications            : SB(r)bc    HII/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:
20 Redshift data point(s)      97 photometric data point(s)      8 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 3953 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    1052 +/-      2 km/s      2001A&A...370..765V
V (Kinematic LSR)          :    1060 +/-      2 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    1121 +/-      3 km/s      1991RC3.9.C...0000d
V (Local Group)            :    1127 +/-      5 km/s      1996AJ....111..794K
V (3K CMB)                 :    1238 +/-     13 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1419 +/-     21 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1517 +/-     22 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1527 +/-     22 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    15.4 +/-    1.1 Mpc      (m-M) = 30.93 +/- 0.15 mag
D (Local Group)            :    15.4 +/-    1.1 Mpc      (m-M) = 30.94 +/- 0.15 mag
D (3K CMB)                 :    17.0 +/-    1.2 Mpc      (m-M) = 31.15 +/- 0.15 mag
D (Virgo Infall only)      :    19.4 +/-    1.4 Mpc      (m-M) = 31.44 +/- 0.15 mag
D (Virgo + GA only)        :    20.8 +/-    1.5 Mpc      (m-M) = 31.59 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    20.9 +/-    1.5 Mpc      (m-M) = 31.60 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      74 pc/arcsec =  0.074 kpc/arcsec =   4.47 kpc/arcmin =   0.27 Mpc/degree
Scale (Local Group)        :      75 pc/arcsec =  0.075 kpc/arcsec =   4.49 kpc/arcmin =   0.27 Mpc/degree
Scale (3K CMB)             :      82 pc/arcsec =  0.082 kpc/arcsec =   4.93 kpc/arcmin =   0.30 Mpc/degree
Scale (Virgo Infall only)  :      94 pc/arcsec =  0.094 kpc/arcsec =   5.65 kpc/arcmin =   0.34 Mpc/degree
Scale (Virgo + GA only)    :     101 pc/arcsec =  0.101 kpc/arcsec =   6.05 kpc/arcmin =   0.36 Mpc/degree
Scale(Virgo + GA + Shapley):     101 pc/arcsec =  0.101 kpc/arcsec =   6.08 kpc/arcmin =   0.37 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 = 16.438 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 1052 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.004129 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 17 Mpc (m-M) = 31.15 mag Angular-Size Distance : 16.9 Mpc (m-M) = 31.14 mag Co-Moving Radial Distance : 16.9 Mpc (m-M) = 31.14 mag Co-Moving Tangential Dist. : 16.9 Mpc (m-M) = 31.14 mag Co-Moving Volume : 2.04e-05 Gpc^3 Light Travel-Time : 0.055 Gyr Age at Redshift 0.004129 : 13.244 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 82 pc/arcsec = 0.082 kpc/arcsec = 4.91 kpc/arcmin = 0.29 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98365; Magnitude per Unit Area = 0.0179 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 3953 (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)]
Ultravioletm(2000) 11.9 +/- 0.4 mag 1987A&A...180...12D-19.15 +/- 0.44 [mag] 1.01E+09 +/- 4.55E+08
VisualI 8.74 mag 2007ApJS..172..599S-22.31 [mag] 2.64E+10
Near-InfraredH_tot (2MASS LGA) 7.331 +/- 0.024 mag 2003AJ....125..525J-23.72 +/- 0.18 [mag] 1.87E+10 +/- 1.40E+09
Mid-Infrared25 microns (IRAS) 1.25 +/- 0.042 Jy 1989AJ.....98..766S 4.94E+35 +/- 3.89E+34 [W] 1.28E+09 +/- 1.01E+08
Far-Infrared100 microns (IRAS) 31.67 +/- 0.103 Jy 1989AJ.....98..766S 3.13E+36 +/- 2.24E+35 [W] 8.14E+09 +/- 5.81E+08
Radio57.5 MHz 0.9 +/- 0.5 Jy 1990ApJ...352...30I 1.70E+30 +/- 9.54E+29 [W] 4.43E+03 +/- 2.48E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (31.05 +/- 0.47) mag corresponding to
a Metric Distance of (16.588 +/- 3.398) 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 97 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 3953 (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 420.00168.00... Intermed. surface brightness 1962MCG1..C...0000V33.7813.51
K_s (LGA/2MASS "total") 500.40235.1913 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J40.2418.91
NOTE: Physical diameters are derived using a scale of 0.0804 kpc/arcsec based on Average NED-D Metric Distance of (16.588 +/- 3.398) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 8 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 3953 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 3953SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 3953VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 06870 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 269-013 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 +09-20-026 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J11534902+5219355 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 11511+5236 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 037306 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 037306 The Lyon/Meudon Extragalactic Database (LEDA)
GB6 catalog of radio sources -- GB6 J1153+5219 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 3953GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 3953NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 11h53m48.9s, +52d19m36s (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)
version
SDSS Sky Server
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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

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