Date and Time of the Query: 2019-06-25 T17:18:32 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. 8

INDEX for NGC 1097
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):

306 Photometric data point(s) and SED   
Redshift-Independent Distances
791 Reference(s)   
39 Position data point(s)
33 Redshift data point(s)   
20 Diameter data point(s)   
28 Note(s)   
ESO data    
PKS data    
RC3 data    

Extended HIPASS source                                                          

Object Names Type Object Names Type
NGC 1097G PGC 010488 G
UGCA 041 G PKS B0244-304 RadioS
ESO 416- G 020 G PKS J0246-3016 RadioS
ESO 024411-3028.9 G PMN J0246-3016 RadioS
ARP 077 G MRC 0244-304 RadioS
AM 0244-302 G NVSS J024618-301511 RadioS
MCG -05-07-024 G VLSS J0246.3-3016 RadioS
PKS 0244-304 RadioSSUMSS J024619-301627 RadioS
2MASX J02461905-3016296 IrS TXS 0244-304 RadioS
2MASXi J0246190-301628 IrS Cul 0244-304 RadioS
IRAS 02441-3029 IrS RX J0246.3-3016 XrayS
IRAS F02441-3029 IrS 1RXS J024620.0-301639 XrayS
AKARI J0246185-301628 IrS 1WGA J0246.3-3016 XrayS
ISOSS J02464-3022 IrS XMMSL1 J024618.4-301624 XrayS
CGS 166 G 1AXG J024621-3017 XrayS
SGC 024411-3028.9 G [dML87] 593 G
ESO-LV 4160200 G [S87a] 12B G
MBG 02442-3029 G LGG 075:[G93] 003 G
LDCE 0187 NED004 G [VCV2001] J024618.7-301632 G
HDCE 0170 NED003 G [SLK2004] 0345 IrS
SSRS GROUP 68 NED01 G NGC 1097:[LB2005] X01 XrayS
USGC S098 NED02 G [RRP2006] 07 G
LQAC 041-030 030 G [VCV2006] J024619.0-301628 G
AGC 420247 G [AHG2014] B127 G
HIPASS J0246-30 G    

COORDINATES for NGC 1097 (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)   41.046519  -30.484059  02h44m11.16s  -30d29m02.6s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)   41.579375  -30.274889  02h46m19.05s  -30d16m29.6s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)   26.024382  -43.675682                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)   26.728208  -43.672227                              1.25E+00  1.25E+00    0
Galactic              226.914809  -64.680517                              1.25E+00  1.25E+00    0
SuperGalactic         270.228651  -31.638580                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
39 Position data point(s)


32 Distances found in NED View 32 Individual Distance Measurement(s) for NGC 1097

Summary Statistics computed by NED from 32 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 1097 Distance Modulus
Metric Distance
Mean 31.06 17.160
Std. Dev. 0.72 5.723
Min. 29.89 9.510
Max. 32.21 27.700
Median 31.01 15.950

TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyPGParent (of companion) galaxy...1976RC2...C...0000d
KinematicsHI line widthHI line width...1996ApJS..107...97M
Luminosity Class3.0LC II...1991RC3.9.C...0000d
Galaxy MorphologySB(s)bSB(s)b...1991RC3.9.C...0000d
Activity TypeS3bLINER b...2006A&A...455..773V
Distance IndicatorTully-FisherTully-Fisher...1988NBGC.C....0000T
58 Detailed Classification(s)

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]0.1160.0970.0730.0580.0400.1140.0880.0610.0450.0340.0190.0120.0080.004
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]0.1450.1150.0880.0710.0520.1380.1010.0730.0560.0390.0240.0150.0100.004

See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 1097 (Back to INDEX)
Helio. Radial Velocity     :      1271 +/-        3 km/s      
Redshift                   :  0.004240 +/- 0.000010        2004AJ....128...16K
Major Diameter (arcmin)    :   9.3
Minor Diameter (arcmin)    :   6.3
Magnitude and Filter       : 10.23
Classifications            : (R'_1:)SB(r'l)bSy1  

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 Redshift data point(s)      306 photometric data point(s)      20 Diameter data point(s)      

Calculated and Corrected Velocities
V (Heliocentric)           :    1271 +/-      3 km/s      2004AJ....128...16K
V (Kinematic LSR)          :    1256 +/-      3 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    1190 +/-      4 km/s      1991RC3.9.C...0000d
V (Local Group)            :    1198 +/-      5 km/s      1996AJ....111..794K
V (3K CMB)                 :    1105 +/-     12 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1126 +/-      7 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1199 +/-      9 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1203 +/-      9 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    16.3 +/-    1.1 Mpc      (m-M) = 31.06 +/- 0.15 mag
D (Local Group)            :    16.4 +/-    1.2 Mpc      (m-M) = 31.07 +/- 0.15 mag
D (3K CMB)                 :    15.1 +/-    1.1 Mpc      (m-M) = 30.90 +/- 0.15 mag
D (Virgo Infall only)      :    15.4 +/-    1.1 Mpc      (m-M) = 30.94 +/- 0.15 mag
D (Virgo + GA only)        :    16.4 +/-    1.2 Mpc      (m-M) = 31.08 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    16.5 +/-    1.2 Mpc      (m-M) = 31.08 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      79 pc/arcsec =  0.079 kpc/arcsec =   4.74 kpc/arcmin =   0.28 Mpc/degree
Scale (Local Group)        :      80 pc/arcsec =  0.080 kpc/arcsec =   4.77 kpc/arcmin =   0.29 Mpc/degree
Scale (3K CMB)             :      73 pc/arcsec =  0.073 kpc/arcsec =   4.40 kpc/arcmin =   0.26 Mpc/degree
Scale (Virgo Infall only)  :      75 pc/arcsec =  0.075 kpc/arcsec =   4.49 kpc/arcmin =   0.27 Mpc/degree
Scale (Virgo + GA only)    :      80 pc/arcsec =  0.080 kpc/arcsec =   4.78 kpc/arcmin =   0.29 Mpc/degree
Scale(Virgo + GA + Shapley):      80 pc/arcsec =  0.080 kpc/arcsec =   4.79 kpc/arcmin =   0.29 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 = 20.868 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 1271 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.003686 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 15.2 Mpc (m-M) = 30.91 mag Angular-Size Distance : 15.1 Mpc (m-M) = 30.89 mag Co-Moving Radial Distance : 15.1 Mpc (m-M) = 30.90 mag Co-Moving Tangential Dist. : 15.1 Mpc (m-M) = 30.90 mag Co-Moving Volume : 1.45e-05 Gpc^3 Light Travel-Time : 0.049 Gyr Age at Redshift 0.003686 : 13.250 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 73 pc/arcsec = 0.073 kpc/arcsec = 4.38 kpc/arcmin = 0.26 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98539; Magnitude per Unit Area = 0.01598 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)]
X-Ray0.2-4 keV (EINSTEIN) 30.30E-13 ergs sec^-1^ cm^-2^ 1992ApJS...80..531F 1.07E+34 [W] 2.78E+07
UltravioletNUV (GALEX) 50.97 +/- 7.18 milliJy 2007ApJ...655..863D 2.37E+36 +/- 4.36E+35 [W] 6.17E+09 +/- 1.13E+09
VisualI 8.09 mag 2007ApJS..172..599S-22.97 [mag] 5.14E+10
Near-InfraredF_H (total) 3.60 +/- 3.01 log milliJy 1995ApJ...453..616S 2.58E+37 +/- 7.34E+36 [W] 6.71E+10 +/- 1.91E+10
Mid-Infrared25 microns (IRAS) 9.27 +/- 0.95 Jy 2004AJ....127.3235S 3.92E+36 +/- 6.12E+35 [W] 1.02E+10 +/- 1.59E+09
Far-InfraredFIR (IRAS) 2.98E-12 W m^-2^ 1988ApJS...68...91R 1.05E+37 [W] 2.73E+10
Sub-Millimeter350 microns (BLAST) 40.5 +/- 3.0 Jy 2009ApJ...707.1809W 1.22E+36 +/- 1.70E+35 [W] 3.18E+09 +/- 4.43E+08
Radio80 MHz 3. Jy 1995AuJPh..48..143S 8.46E+30 [W] 2.20E+04
NOTE: The above quantities are derived using an estimated Distance Modulus of (31.06 +/- 0.72) mag corresponding to
a Metric Distance of (17.160 +/- 5.723) 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 306 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]
ESO-LV "Quick Blue" IIa-O 812.83495.83130 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L67.6241.25
K_s (LGA/2MASS "total") 651.80358.49145 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J54.2329.82
NOTE: Physical diameters are derived using a scale of 0.0832 kpc/arcsec based on Average NED-D Metric Distance of (17.160 +/- 5.723) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 20 Diameter data point(s) available in NED.

Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 1097SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 1097VizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 416- G 020 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -05-07-024 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J02461905-3016296 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0246190-301628 NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 02441-3029 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F02441-3029 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The ESO-LV catalog-- ESO-LV 4160200 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 010488 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 010488 The Lyon/Meudon Extragalactic Database (LEDA)
Parkes Radio Sources Catalogue -- PKS B0244-304 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes-MIT-NRAO 4.85GHz Surveys -- PMN J0246-3016 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 0244-304 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 1097GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 1097NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 02h46m19.0s, -30d16m30s (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)
 Size:    Contours (PS)  JPEG  FITS File 
NRAO/VLA Sky Survey (NVSS)
The NRAO Data Archive System

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