NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-22 T09:51:01 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 NGC 2573B


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 2573B                      23h07m32.8s -89d06m59s G        2558  0.008533      15.26    ...    17     4   33    5     0   16     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 2573B

INDEX for NGC 2573B
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
   
33 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
17 Reference(s)   
5 Position data point(s)
16 Diameter data point(s)   
4 Note(s)   
ESO data    
RC3 data    

ESSENTIAL NOTE for NGC 2573B (Back to INDEX)
ESO incorrectly interchanged the designations for NGC 2573A and NGC 2573B.      

CROSS-IDENTIFICATIONS for NGC 2573B (Back to INDEX)
Object Names Type Object Names Type
NGC 2573BG GALEXASC J230737.29-890659.6 UvS
ESO 001-IG 008 G SGC 224057-8923.0 G
ESO 224057-8923.0 G ESO-LV 0010080 G
AM 2240-892 G RR 385a G
2MFGC 17364 G PGC 070533 G
2MASX J23073361-8906590 IrS SUMSS J230746-890651 RadioS
2MASS J23072137-8906578 IrS SUMSS J230837-890658 RadioS
2MASS J23073931-8906593 IrS    
     

COORDINATES for NGC 2573B (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)  340.219152  -89.383984  22h40m52.59s  -89d23m02.3s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  346.886750  -89.116500  23h07m32.82s  -89d06m59.4s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  271.444512  -66.339036                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  272.145025  -66.345492                              1.25E+00  1.25E+00    0
Galactic              303.369760  -27.921747                              1.25E+00  1.25E+00    0
SuperGalactic         207.267354  -15.308192                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
5 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 2573B (Back to INDEX)

1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 2573B

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.


NGC 2573B Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 32.45 30.900
Std. Dev. N/A N/A
Min. 32.45 30.900
Max. 32.45 30.900
Median 32.45 30.900

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 2573B (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyPPPair member (points to parent)...1995ApL&C..30....1R
KinematicsHI line widthHI line width...2005MNRAS.361...34D
Luminosity Class9.5LC V-VI...1991RC3.9.C...0000d
Galaxy MorphologyIBm? pecIBm? pec...1991RC3.9.C...0000d
Distance IndicatorTully estTully est...1988NBGC.C....0000T
8 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 2573B (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]0.6310.5280.3990.3160.2190.6170.4810.3330.2470.1840.1030.0650.0440.022
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]0.7940.6300.4840.3900.2830.7530.5540.4020.3050.2160.1320.0840.0540.022


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.520 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 2573B (Back to INDEX)
Helio. Radial Velocity     :      2558 km/s       
Redshift                   :  0.008533            1992NED11.R......1N
Major Diameter (arcmin)    :   1.7
Minor Diameter (arcmin)    :   0.6
Magnitude and Filter       : 15.26
Classifications            : IBm? pec            

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:
33 photometric data point(s)      16 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT(Details)
Calculated and Corrected Velocities
V (Heliocentric)           :    2558  km/s                1992NED11.R......1N
V (Kinematic LSR)          :    2548  km/s                1986MNRAS.221.1023K
V (Galactocentric GSR)     :    2388 +/-      7 km/s      1991RC3.9.C...0000d
V (Local Group)            :    2328 +/-     14 km/s      1996AJ....111..794K
V (3K CMB)                 :    2598 +/-      3 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    2349 +/-     14 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    2513 +/-     18 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    2524 +/-     18 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/- 5 km/sec/Mpc)
D (Galactocentric GSR)     :    32.7 +/-    2.3 Mpc      (m-M) = 32.57 +/- 0.15 mag
D (Local Group)            :    31.9 +/-    2.2 Mpc      (m-M) = 32.52 +/- 0.15 mag
D (3K CMB)                 :    35.6 +/-    2.5 Mpc      (m-M) = 32.76 +/- 0.15 mag
D (Virgo Infall only)      :    32.2 +/-    2.3 Mpc      (m-M) = 32.54 +/- 0.15 mag
D (Virgo + GA only)        :    34.4 +/-    2.4 Mpc      (m-M) = 32.68 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    34.6 +/-    2.4 Mpc      (m-M) = 32.69 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     159 pc/arcsec =  0.159 kpc/arcsec =   9.52 kpc/arcmin =   0.57 Mpc/degree
Scale (Local Group)        :     155 pc/arcsec =  0.155 kpc/arcsec =   9.28 kpc/arcmin =   0.56 Mpc/degree
Scale (3K CMB)             :     173 pc/arcsec =  0.173 kpc/arcsec =  10.35 kpc/arcmin =   0.62 Mpc/degree
Scale (Virgo Infall only)  :     156 pc/arcsec =  0.156 kpc/arcsec =   9.36 kpc/arcmin =   0.56 Mpc/degree
Scale (Virgo + GA only)    :     167 pc/arcsec =  0.167 kpc/arcsec =  10.01 kpc/arcmin =   0.60 Mpc/degree
Scale(Virgo + GA + Shapley):     168 pc/arcsec =  0.168 kpc/arcsec =  10.06 kpc/arcmin =   0.60 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 = 9.944 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 2558 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.008665 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 35.8 Mpc (m-M) = 32.77 mag Angular-Size Distance : 35.2 Mpc (m-M) = 32.73 mag Co-Moving Radial Distance : 35.5 Mpc (m-M) = 32.75 mag Co-Moving Tangential Dist. : 35.5 Mpc (m-M) = 32.75 mag Co-Moving Volume : 0.000188 Gpc^3 Light Travel-Time : 0.115 Gyr Age at Redshift 0.008665 : 13.184 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 171 pc/arcsec = 0.171 kpc/arcsec = 10.24 kpc/arcmin = 0.61 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.96608; Magnitude per Unit Area = 0.03747 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 2573B (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)]
UltravioletNUV (GALEX) AB 16.8271 +/- 0.0392812 mag 2012GASC..C...0000S-15.62 +/- 0.04 [mag] 2.59E+08 +/- 9.35E+06
VisualR 14.5471 mag 2005MNRAS.361...34D-17.90 [mag] 6.49E+08
Near-InfraredK_s 12.115 +/- 0.127 mag 20032MASX.C.......:-20.34 +/- 0.13 [mag] 3.90E+08 +/- 4.84E+07
Radio843 MHz (SUMSS) 9.2 +/- 1.2 milliJy 2008SUMSS.2.1.....: 8.86E+29 +/- 1.16E+29 [W] 2.30E+03 +/- 3.01E+02
NOTE: The above quantities are derived using an estimated Distance Modulus of (32.45 +/- N/A) mag corresponding to
a Metric Distance of (30.900 +/- 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 33 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 2573B (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]
ESO-LV "Quick Blue" IIa-O 117.4942.30121 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L17.606.34
K_s (2MASS "total") 70.1029.44120 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:10.504.41
NOTE: Physical diameters are derived using a scale of 0.1498 kpc/arcsec based on Average NED-D Metric Distance of (30.900 +/- N/A) 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 2573B Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 2573BSIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2573BVizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 001-IG 008 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J23073361-8906590 NASA/IPAC Infrared Science Archive (IRSA)
The ESO-LV catalog-- ESO-LV 0010080 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 070533 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 070533 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 2573BGALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 2573BNASA/IPAC Infrared Science Archive (IRSA)
Resources for position 23h07m32.8s, -89d06m59s (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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