NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-16 T09:34:17 PST
Help | Comment | NED Home

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 2424


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 2424                       07h40m39.3s +39d14m00s G        3353  0.011184      13.5g    ...    85     4   75   31    21   16     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 2424

INDEX for NGC 2424
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
   
75 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
85 Reference(s)   
31 Position data point(s)
21 Redshift data point(s)   
16 Diameter data point(s)   
4 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 2424 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 2424 (Back to INDEX)
Object Names Type Object Names Type
NGC 2424G IRAS 07372+3920 IrS
UGC 03959 G IRAS F07372+3920 IrS
CGCG 206-015 G ASK 045290.0 G
CGCG 0737.3+3920 G NSA 156262 G
MCG +07-16-009 G PGC 021558 G
FGC 0649 G UZC J074039.3+391358 G
RFGC 1244 G NVSS J074039+391401 RadioS
2MFGC 06083 G SDSS-g-box-0012 G
2MASX J07403931+3914003 IrS SDSS-g-eon-0040 G
2MASXi J0740393+391359 IrS SDSS-i-box-0010 G
2MASS J07403928+3914000 IrS SDSS-i-eon-0045 G
SDSS J074039.28+391359.8 G SDSS-r-box-0012 G
SDSS J074039.28+391359.9 G SDSS-r-eon-0041 G
SDSS J074039.29+391359.9 G [TTL2012] 320638 G
     

COORDINATES for NGC 2424 (Back to INDEX)

Position Reference:2007SDSS6.C...0000:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  114.316244   39.349796 07h37m15.898s +39d20m59.27s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  115.163695   39.233307 07h40m39.287s +39d13m59.91s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  109.508104   17.536998                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  110.207416   17.542931                              5.00E-01  5.00E-01    0
Galactic              180.136342   25.804817                              5.00E-01  5.00E-01    0
SuperGalactic          37.105612  -34.032737                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
31 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 2424 (Back to INDEX)

10 Distances found in NED View 10 Individual Distance Measurement(s) for NGC 2424

Summary Statistics computed by NED from 10 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 2424 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 33.35 46.780
Std. Dev. 0.11 2.402
Min. 33.24 44.400
Max. 33.54 51.000
Median 33.34 46.400

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 2424 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
KinematicsHI line widthHI line width...1992ApJS...81....5S
Luminosity Class3.0LC II...1991RC3.9.C...0000d
Galaxy MorphologySB(r)b: edge-onSB(r)b? edge-on...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2010Ap&SS.325..163P
23 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 2424 (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]0.2150.1800.1360.1080.0750.2110.1640.1140.0840.0630.0350.0220.0150.008
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]0.2680.2130.1640.1320.0960.2540.1870.1360.1030.0730.0450.0280.0180.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.280 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 2424 (Back to INDEX)
Helio. Radial Velocity     :      3353 +/-        3 km/s      
Redshift                   :  0.011184 +/- 0.000010        1998A&AS..130..333T
Major Diameter (arcmin)    :  3.49
Minor Diameter (arcmin)    :  0.55
Magnitude and Filter       : 13.5g
Classifications            : SB(r)b: sp          

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:
21 Redshift data point(s)      75 photometric data point(s)      16 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 2424 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    3353 +/-      3 km/s      1998A&AS..130..333T
V (Kinematic LSR)          :    3347 +/-      3 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    3347 +/-      3 km/s      1991RC3.9.C...0000d
V (Local Group)            :    3357 +/-      3 km/s      1996AJ....111..794K
V (3K CMB)                 :    3497 +/-     10 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    3488 +/-     10 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    3540 +/-     10 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3553 +/-     10 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    45.9 +/-    3.2 Mpc      (m-M) = 33.31 +/- 0.15 mag
D (Local Group)            :    46.0 +/-    3.2 Mpc      (m-M) = 33.31 +/- 0.15 mag
D (3K CMB)                 :    47.9 +/-    3.4 Mpc      (m-M) = 33.40 +/- 0.15 mag
D (Virgo Infall only)      :    47.8 +/-    3.3 Mpc      (m-M) = 33.40 +/- 0.15 mag
D (Virgo + GA only)        :    48.5 +/-    3.4 Mpc      (m-M) = 33.43 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    48.7 +/-    3.4 Mpc      (m-M) = 33.44 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     222 pc/arcsec =  0.222 kpc/arcsec =  13.34 kpc/arcmin =   0.80 Mpc/degree
Scale (Local Group)        :     223 pc/arcsec =  0.223 kpc/arcsec =  13.38 kpc/arcmin =   0.80 Mpc/degree
Scale (3K CMB)             :     232 pc/arcsec =  0.232 kpc/arcsec =  13.93 kpc/arcmin =   0.84 Mpc/degree
Scale (Virgo Infall only)  :     232 pc/arcsec =  0.232 kpc/arcsec =  13.90 kpc/arcmin =   0.83 Mpc/degree
Scale (Virgo + GA only)    :     235 pc/arcsec =  0.235 kpc/arcsec =  14.10 kpc/arcmin =   0.85 Mpc/degree
Scale(Virgo + GA + Shapley):     236 pc/arcsec =  0.236 kpc/arcsec =  14.16 kpc/arcmin =   0.85 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 = 7.063 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 3353 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.011663 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 48.3 Mpc (m-M) = 33.42 mag Angular-Size Distance : 47.2 Mpc (m-M) = 33.37 mag Co-Moving Radial Distance : 47.8 Mpc (m-M) = 33.40 mag Co-Moving Tangential Dist. : 47.8 Mpc (m-M) = 33.40 mag Co-Moving Volume : 0.000457 Gpc^3 Light Travel-Time : 0.155 Gyr Age at Redshift 0.011663 : 13.144 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 229 pc/arcsec = 0.229 kpc/arcsec = 13.74 kpc/arcmin = 0.82 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.95468; Magnitude per Unit Area = 0.05036 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 2424 (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)]
VisualI 10.92 mag 2007ApJS..172..599S-22.43 [mag] 2.81E+10
Near-InfraredH 9.623 +/- 0.016 mag 20032MASX.C.......:-23.73 +/- 0.08 [mag] 1.80E+10 +/- 6.42E+08
Mid-Infrared12 microns (IRAS) <1.049E-01 Jy 1990IRASF.C...0000M < 6.87E+35 [W] < 1.79E+09
Far-Infrared100 microns (IRAS) 2.269E+00 +/- 8 % Jy 1990IRASF.C...0000M 1.78E+36 +/- 1.54E+35 [W] 4.64E+09 +/- 3.99E+08
Radio1.4 GHz (VLA) 9.1 milliJy 2002AJ....124..675C 3.34E+30 [W] 8.68E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (33.35 +/- 0.11) mag corresponding to
a Metric Distance of (46.780 +/- 2.402) 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 75 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 2424 (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) 244.40...... 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d55.43...
K_s (2MASS "total") 172.1041.3085 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:39.039.37
NOTE: Physical diameters are derived using a scale of 0.2268 kpc/arcsec based on Average NED-D Metric Distance of (46.780 +/- 2.402) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 16 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 2424 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 2424SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2424VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 03959 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 206-015 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 +07-16-009 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J07403931+3914003 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0740393+391359 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 07372+3920 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F07372+3920 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 021558 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 021558 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 2424GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 2424NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 07h40m39.3s, +39d14m00s (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

Back to the list




Back to NED Home