NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T22:06:01 PDT
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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. 1

INDEX for NGC 2369A
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
   
30 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
32 Reference(s)   
7 Position data point(s)
6 Redshift data point(s)   
16 Diameter data point(s)   
2 Note(s)   
ESO data    
RC3 data    

ESSENTIAL NOTE for NGC 2369A (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 2369A (Back to INDEX)
Object Names Type Object Names Type
NGC 2369AG ESO-LV 0880080 G
ESO 088- G 008 G 6dF J0718435-625611 G
ESO 071813-6250.5 G LDCE 0505 NED002 G
AM 0718-625 G HDCE 0440 NED002 G
2MASX J07184355-6256104 IrS AGC 025633 G
2MASS J07184352-6256107 IrS PGC 020640 G
IRAS 07182-6250 IrS LGG 144:[G93] 002 G
IRAS F07182-6250 IrS    
SGC 071813-6250.5 G    

COORDINATES for NGC 2369A (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)  109.553278  -62.842809  07h18m12.79s  -62d50m34.1s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  109.681417  -62.936278  07h18m43.54s  -62d56m10.6s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  165.122597  -80.905741                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  165.780531  -80.904750                              1.25E+00  1.25E+00    0
Galactic              273.996887  -20.974541                              1.25E+00  1.25E+00    0
SuperGalactic         202.791105  -42.590133                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
7 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 2369A (Back to INDEX)

13 Distances found in NED View 13 Individual Distance Measurement(s) for NGC 2369A

Summary Statistics computed by NED from 13 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 2369A Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 33.46 49.508
Std. Dev. 0.29 6.838
Min. 33.11 41.900
Max. 33.97 62.200
Median 33.44 48.800

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 2369A (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGRGroup member, radial-velocity confirmed...1993A&AS..100...47G
Luminosity Class3.6LC II-III...1991RC3.9.C...0000d
Galaxy MorphologySAB(rs)bcSAB(rs)bc...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
15 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 2369A (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]0.4610.3860.2920.2310.1600.4510.3510.2430.1810.1340.0750.0480.0320.016
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]0.5780.4590.3530.2840.2060.5490.4040.2930.2220.1570.0960.0610.0390.016


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.540 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 2369A (Back to INDEX)
Helio. Radial Velocity     :      3147 +/-       10 km/s      
Redshift                   :  0.010497 +/- 0.000033        1992ApJS...81..413M
Major Diameter (arcmin)    :   1.9
Minor Diameter (arcmin)    :   1.2
Magnitude and Filter       : 13.66
Classifications            : SA(rs)b             

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:
6 Redshift data point(s)      30 photometric data point(s)      16 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 2369A (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    3147 +/-     10 km/s      1992ApJS...81..413M
V (Kinematic LSR)          :    3131 +/-     10 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    2929 +/-     13 km/s      1991RC3.9.C...0000d
V (Local Group)            :    2861 +/-     20 km/s      1996AJ....111..794K
V (3K CMB)                 :    3275 +/-     13 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    2899 +/-     20 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    3175 +/-     28 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3192 +/-     28 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    40.1 +/-    2.8 Mpc      (m-M) = 33.02 +/- 0.15 mag
D (Local Group)            :    39.2 +/-    2.8 Mpc      (m-M) = 32.97 +/- 0.15 mag
D (3K CMB)                 :    44.9 +/-    3.1 Mpc      (m-M) = 33.26 +/- 0.15 mag
D (Virgo Infall only)      :    39.7 +/-    2.8 Mpc      (m-M) = 32.99 +/- 0.15 mag
D (Virgo + GA only)        :    43.5 +/-    3.1 Mpc      (m-M) = 33.19 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    43.7 +/-    3.1 Mpc      (m-M) = 33.20 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     195 pc/arcsec =  0.195 kpc/arcsec =  11.67 kpc/arcmin =   0.70 Mpc/degree
Scale (Local Group)        :     190 pc/arcsec =  0.190 kpc/arcsec =  11.40 kpc/arcmin =   0.68 Mpc/degree
Scale (3K CMB)             :     218 pc/arcsec =  0.218 kpc/arcsec =  13.05 kpc/arcmin =   0.78 Mpc/degree
Scale (Virgo Infall only)  :     193 pc/arcsec =  0.193 kpc/arcsec =  11.55 kpc/arcmin =   0.69 Mpc/degree
Scale (Virgo + GA only)    :     211 pc/arcsec =  0.211 kpc/arcsec =  12.65 kpc/arcmin =   0.76 Mpc/degree
Scale(Virgo + GA + Shapley):     212 pc/arcsec =  0.212 kpc/arcsec =  12.72 kpc/arcmin =   0.76 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 = 7.862 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 3147 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.010924 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 45.3 Mpc (m-M) = 33.28 mag Angular-Size Distance : 44.3 Mpc (m-M) = 33.23 mag Co-Moving Radial Distance : 44.8 Mpc (m-M) = 33.25 mag Co-Moving Tangential Dist. : 44.8 Mpc (m-M) = 33.25 mag Co-Moving Volume : 0.000376 Gpc^3 Light Travel-Time : 0.145 Gyr Age at Redshift 0.010924 : 13.154 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 215 pc/arcsec = 0.215 kpc/arcsec = 12.88 kpc/arcmin = 0.77 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.95747; Magnitude per Unit Area = 0.04719 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 2369A (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 11.24 mag 2007ApJS..172..599S-22.22 [mag] 2.35E+10
Near-InfraredH 9.976 +/- 0.038 mag 20032MASX.C.......:-23.48 +/- 0.20 [mag] 1.46E+10 +/- 1.23E+09
Mid-Infrared25 microns (IRAS) 6.260E-02 +/- 24 % Jy 1990IRASF.C...0000M 2.20E+35 +/- 8.34E+34 [W] 5.73E+08 +/- 2.17E+08
Far-Infrared100 microns (IRAS) 1.585E+00 +/- 17 % Jy 1990IRASF.C...0000M 1.40E+36 +/- 2.60E+35 [W] 3.64E+09 +/- 6.76E+08
NOTE: The above quantities are derived using an estimated Distance Modulus of (33.46 +/- 0.29) mag corresponding to
a Metric Distance of (49.508 +/- 6.838) 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 30 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 2369A (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 139.64101.9433 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L33.5224.47
K_s (2MASS "total") 145.5098.9445 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:34.9223.75
NOTE: Physical diameters are derived using a scale of 0.2400 kpc/arcsec based on Average NED-D Metric Distance of (49.508 +/- 6.838) 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 2369A Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 2369ASIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2369AVizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 088- G 008 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J07184355-6256104 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 07182-6250 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F07182-6250 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The ESO-LV catalog-- ESO-LV 0880080 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J0718435-625611 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 020640 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 020640 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 2369AGALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 2369ANASA/IPAC Infrared Science Archive (IRSA)
Resources for position 07h18m43.5s, -62d56m11s (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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