Date and Time of the Query: 2018-08-17 T17:55:37 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 2MASX J14240454+2920385

1 objects found in NED.    


 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    2MASX J14240454+2920385        14h24m04.5s +29d20m39s G      >30000  0.114706      17.3g    ...    14     0   34    4     5    6     0 Retrieve Retrieve 1   

Detailed information for each object

Object No. 1 - 2MASX J14240454+2920385

INDEX for 2MASX J14240454+2920385
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Basic Data   
   Quantities Derived from Redshift    
   Redshift-Independent Distances
   Quick-Look Photometry and Luminosities
   Quick-Look Angular and Physical Sizes
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

34 Photometric data point(s) and SED   
Redshift-Independent Distances
14 Reference(s)   
4 Position data point(s)
5 Redshift data point(s)   
6 Diameter data point(s)   

ESSENTIAL NOTE for 2MASX J14240454+2920385 (Back to INDEX)

CROSS-IDENTIFICATIONS for 2MASX J14240454+2920385 (Back to INDEX)
Object Names Type Object Names Type
2MASX J14240454+2920385IrS GALEXMSC J142404.64+292039.9 UvS
2MASXi J1424045+292039 IrS ASK 543012.0 G
2MASS J14240452+2920388 IrS MAPS-NGP O_326_1609550 G
SDSS J142404.52+292038.8 G LEDA 1863325 G
SDSS J142404.52+292038.9 VisS [KRN93] 0637 G
SDSS J142404.53+292038.9 G [WTK2001] J142404.53+292038.4 G
[TTL2012] 208665 G   

COORDINATES for 2MASX J14240454+2920385 (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)  215.470003   29.570053 14h21m52.800s +29d34m12.19s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  216.018866   29.344139 14h24m04.528s +29d20m38.90s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  200.630452   40.810029                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  201.334089   40.807250                              5.00E-01  5.00E-01    0
Galactic               44.583633   69.510201                              5.00E-01  5.00E-01    0
SuperGalactic          91.092190   26.783397                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
4 Position data point(s)


1 Distances found in NED View 1 Individual Distance Measurement(s) for 2MASX J14240454+2920385

Summary Statistics computed by NED from 1 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.

2MASX J14240454+2920385 Distance Modulus
Metric Distance
Mean 37.70 347.000
Std. Dev. N/A N/A
Min. 37.70 347.000
Max. 37.70 347.000
Median 37.70 347.000


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]0.0750.0620.0470.0370.0260.0730.0570.0390.0290.0220.0120.0080.0050.003
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]0.0950.0760.0580.0470.0340.0900.0660.0480.0370.0260.0160.0100.0060.003

Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.000 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for 2MASX J14240454+2920385 (Back to INDEX)
Helio. Radial Velocity     :     34388 +/-       45 km/s      
Redshift                   :  0.114706 +/- 0.000150        2001AJ....122.2893W
Major Diameter (arcmin)    :  0.29
Minor Diameter (arcmin)    :  0.23
Magnitude and Filter       : 17.3g
Classifications            :                     

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:
5 Redshift data point(s)      34 photometric data point(s)      6 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for 2MASX J14240454+2920385 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   34388 +/-     45 km/s      2001AJ....122.2893W
V (Kinematic LSR)          :   34402 +/-     45 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :   34454 +/-     45 km/s      1991RC3.9.C...0000d
V (Local Group)            :   34441 +/-     45 km/s      1996AJ....111..794K
V (3K CMB)                 :   34581 +/-     47 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   34617 +/-     47 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   34773 +/-     48 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   34848 +/-     48 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   472.0 +/-   33.0 Mpc      (m-M) = 38.37 +/- 0.15 mag
D (Local Group)            :   471.8 +/-   33.0 Mpc      (m-M) = 38.37 +/- 0.15 mag
D (3K CMB)                 :   473.7 +/-   33.2 Mpc      (m-M) = 38.38 +/- 0.15 mag
D (Virgo Infall only)      :   474.2 +/-   33.2 Mpc      (m-M) = 38.38 +/- 0.15 mag
D (Virgo + GA only)        :   476.3 +/-   33.3 Mpc      (m-M) = 38.39 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   477.4 +/-   33.4 Mpc      (m-M) = 38.39 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    2288 pc/arcsec =  2.288 kpc/arcsec = 137.29 kpc/arcmin =   8.24 Mpc/degree
Scale (Local Group)        :    2287 pc/arcsec =  2.287 kpc/arcsec = 137.24 kpc/arcmin =   8.23 Mpc/degree
Scale (3K CMB)             :    2297 pc/arcsec =  2.297 kpc/arcsec = 137.80 kpc/arcmin =   8.27 Mpc/degree
Scale (Virgo Infall only)  :    2299 pc/arcsec =  2.299 kpc/arcsec = 137.94 kpc/arcmin =   8.28 Mpc/degree
Scale (Virgo + GA only)    :    2309 pc/arcsec =  2.309 kpc/arcsec = 138.56 kpc/arcmin =   8.31 Mpc/degree
Scale(Virgo + GA + Shapley):    2314 pc/arcsec =  2.314 kpc/arcsec = 138.86 kpc/arcmin =   8.33 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 = 0.720 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 34388 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.115349 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 516 Mpc (m-M) = 38.56 mag Angular-Size Distance : 415 Mpc (m-M) = 38.09 mag Co-Moving Radial Distance : 462 Mpc (m-M) = 38.32 mag Co-Moving Tangential Dist. : 462 Mpc (m-M) = 38.32 mag Co-Moving Volume : 0.414 Gpc^3 Light Travel-Time : 1.428 Gyr Age at Redshift 0.115349 : 11.871 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 2010 pc/arcsec = 2.010 kpc/arcsec = 120.58 kpc/arcmin = 7.23 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.64619; Magnitude per Unit Area = 0.4741 mag
To change Cosmological Input Parameters for Derived Quantities: Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button
Correct Redshift To the Reference Frame defined by: as Input for Calculation of the Distances and Cosmology-Corrected Quantities


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).

Band Apparent Mag or Flux Refcode Absolute Mag or νLν [W] νLν [L(Bolometric)]
UltravioletNUV (GALEX) AB 22.3567 +/- 0.198107 mag 2012GMSC..C...0000S-15.34 +/- 0.20 [mag] 2.00E+08 +/- 3.65E+07
Visualz (SDSS Model) AB 15.504 +/- 0.007 asinh mag 2007SDSS6.C...0000:-22.20 +/- 0.01 [mag] 2.73E+10 +/- 1.75E+08
Near-InfraredH 13.410 +/- 0.111 mag 20032MASX.C.......:-24.29 +/- 0.11 [mag] 3.02E+10 +/- 3.25E+09
NOTE: The above quantities are derived using an estimated Distance Modulus of (37.70 +/- N/A) mag corresponding to
a Metric Distance of (347.000 +/- N/A) 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 34 Photometric data point(s) available in NED.


The largest diameters in the Visual and Near-Infrared spectral regions, when available:

Passband Apparent Major Axis
(2a) [arcsec]
Apparent Minor Axis
(2b) [arcsec]
Reference Level RefcodePhysical Major Axis
(2a) [kpc]
Physical Minor Axis
(2b) [kpc]
r (SDSS Isophotal) 23.2119.2673 25.0 mag arcsec^-2^ 2007SDSS6.C...0000:39.0532.41
K_s (2MASS "total") 30.2022.9560 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:50.8138.61
NOTE: Physical diameters are derived using a scale of 1.6823 kpc/arcsec based on Average NED-D Metric Distance of (347.000 +/- N/A) 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 2MASX J14240454+2920385 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- 2MASX J14240454+2920385SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J14240454+2920385NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J1424045+292039 NASA/IPAC Infrared Science Archive (IRSA)
SDSS Sky Server
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- 2MASX J14240454+2920385GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- 2MASX J14240454+2920385NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 14h24m04.5s, +29d20m39s (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)
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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