NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-22 T13:35:58 PDT
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You have selected the following parameters to search on:

Velocity(km/s): Unconstrained
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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

Detailed Information for Object No. 383

INDEX for 2MASX J10124026-4258330
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
   
15 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
1 Reference(s)   
1 Position data point(s)
2 Diameter data point(s)   

ESSENTIAL NOTE for 2MASX J10124026-4258330 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for 2MASX J10124026-4258330 (Back to INDEX)
Object Names Type Object Names Type
2MASX J10124026-4258330IrS 2MASX J10124026-4258330 ID G
2MASS J10124023-4258331 IrS   

COORDINATES for 2MASX J10124026-4258330 (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)  152.644704  -42.727970  10h10m34.73s  -42d43m40.7s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  153.167667  -42.975861  10h12m40.24s  -42d58m33.1s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  176.517250  -49.182994                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  177.208209  -49.183250                              1.25E+00  1.25E+00    0
Galactic              274.510189   10.965429                              1.25E+00  1.25E+00    0
SuperGalactic         159.954654  -40.000182                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
1 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for 2MASX J10124026-4258330 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for 2MASX J10124026-4258330 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for 2MASX J10124026-4258330 (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]0.6180.5170.3910.3090.2140.6040.4710.3260.2420.1800.1010.0640.0430.022
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]0.7990.6340.4870.3930.2850.7580.5580.4040.3070.2170.1330.0850.0540.022


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.580 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for 2MASX J10124026-4258330 (Back to INDEX)
Helio. Radial Velocity     :    885587 km/s       
Redshift                   :  2.954000            2002A&A...386...97J
Major Diameter (arcmin)    :      
Minor Diameter (arcmin)    :      
Magnitude and Filter       : 17.5B
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:
15 photometric data point(s)      2 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :  885587  km/s                2002A&A...386...97J
V (Kinematic LSR)          :  885574  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :  885362 +/-      9 km/s      1991RC3.9.C...0000d
V (Local Group)            :  885273 +/-     19 km/s      1996AJ....111..794K
V (3K CMB)                 :  885878 +/-     20 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :  885362 +/-     20 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :  885696 +/-     31 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  885761 +/-     31 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     : 12128.2 +/-  849.0 Mpc      (m-M) = 45.42 +/- 0.15 mag
D (Local Group)            : 12127.0 +/-  848.9 Mpc      (m-M) = 45.42 +/- 0.15 mag
D (3K CMB)                 : 12135.3 +/-  849.5 Mpc      (m-M) = 45.42 +/- 0.15 mag
D (Virgo Infall only)      : 12128.2 +/-  849.0 Mpc      (m-M) = 45.42 +/- 0.15 mag
D (Virgo + GA only)        : 12132.8 +/-  849.3 Mpc      (m-M) = 45.42 +/- 0.15 mag
D (Virgo + GA + Shapley)   : 12133.7 +/-  849.4 Mpc      (m-M) = 45.42 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   58799 pc/arcsec = 58.799 kpc/arcsec = 3527.96 kpc/arcmin = 211.68 Mpc/degree
Scale (Local Group)        :   58793 pc/arcsec = 58.793 kpc/arcsec = 3527.61 kpc/arcmin = 211.66 Mpc/degree
Scale (3K CMB)             :   58834 pc/arcsec = 58.834 kpc/arcsec = 3530.02 kpc/arcmin = 211.80 Mpc/degree
Scale (Virgo Infall only)  :   58799 pc/arcsec = 58.799 kpc/arcsec = 3527.96 kpc/arcmin = 211.68 Mpc/degree
Scale (Virgo + GA only)    :   58822 pc/arcsec = 58.822 kpc/arcsec = 3529.29 kpc/arcmin = 211.76 Mpc/degree
Scale(Virgo + GA + Shapley):   58826 pc/arcsec = 58.826 kpc/arcsec = 3529.55 kpc/arcmin = 211.77 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 = 0.028 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 885587 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 2.954971 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 24683 Mpc (m-M) = 46.96 mag Angular-Size Distance : 1578 Mpc (m-M) = 40.99 mag Co-Moving Radial Distance : 6241 Mpc (m-M) = 43.98 mag Co-Moving Tangential Dist. : 6241 Mpc (m-M) = 43.98 mag Co-Moving Volume : 1.02e+03 Gpc^3 Light Travel-Time : 11.127 Gyr Age at Redshift 2.954971 : 2.172 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 7650 pc/arcsec = 7.650 kpc/arcsec = 459.02 kpc/arcmin = 27.54 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.00409; Magnitude per Unit Area = 5.971 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 2MASX J10124026-4258330 (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)]
Near-InfraredH_14arcsec (2MASS) 13.926 +/- 0.116 mag 20032MASX.C.......:-33.04 +/- 0.51 [mag] 9.49E+13 +/- 2.18E+13
NOTE: The above quantities are derived using a Distance Modulus of 46.96 mag corresponding to
a Luminosity Distance of 24682.8 Mpc [assuming 10%uncertainty] using the Cosmology-Corrected Quantities.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 15 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for 2MASX J10124026-4258330 (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]
K_s (2MASS "total") 24.4013.6625 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:186.67104.53
NOTE: At z > 0.5, physical diameters are derived using a Scale (Cosmology Corrected) of 7.650 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 2 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for 2MASX J10124026-4258330 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- 2MASX J10124026-4258330SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J10124026-4258330NASA/IPAC Infrared Science Archive (IRSA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- 2MASX J10124026-4258330GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- 2MASX J10124026-4258330NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 10h12m40.2s, -42d58m33s (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)
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)
The NRAO Data Archive System





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