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You have selected the following parameters to search on:

Parameters for Distances and Cosmology: H_o= 73.0; Ω_matter = 0.27; Ω_vacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

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 1079                       02h43m44.3s -29d00m12s G        1452  0.004843      12.74    ...   136     9   77   13    11   19     0 Retrieve Retrieve 1

Detailed information for each object

Object No. 1 - NGC 1079

INDEX for NGC 1079

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

77 Photometric data point(s) and SED

Spectra
Redshift-Independent Distances
136 Reference(s)
13 Position data point(s)
11 Redshift data point(s)
19 Diameter data point(s)
9 Note(s)
ESO data
RC3 data

ESSENTIAL NOTE for NGC 1079 (Back to INDEX)

N/A

CROSS-IDENTIFICATIONS for NGC 1079 (Back to INDEX)

Object Names	Type	Object Names	Type
NGC 1079	G	6dF J0243442-290012	G
ESO 416- G 013	G	6dF J0243443-290012	G
ESO 024135-2912.9	G	LDCE 0187 NED002	G
MCG -05-07-017	G	HDCE 0170 NED001	G
2MASX J02434435-2900123	IrS	SSRS GROUP 68 NED02	G
2MASXi J0243443-290012	IrS	USGC S098 NED04	G
2MASS J02434433-2900120	IrS	AGC 420226	G
GALEXASC J024344.24-290012.6	UvS	APMBGC 416-007-048	G
IRAS 02415-2913	IrS	GSC 6436 01043	G
IRAS F02415-2912	IrS	HIPASS J0243-29	G
CGS 162	G	MRSS 416-042928	G
SGC 024135-2912.9	G	PGC 010330	G
DUKST 416-001	G	LGG 075:[G93] 001	G
ESO-LV 4160130	G

COORDINATES for NGC 1079 (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)   40.395162  -29.214593  02h41m34.84s  -29d12m52.5s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)   40.934750  -29.003361  02h43m44.34s  -29d00m12.1s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)   26.036156  -42.286219                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)   26.739728  -42.282766                              1.25E+00  1.25E+00    0
Galactic              223.883600  -65.213011                              1.25E+00  1.25E+00    0
SuperGalactic         271.705411  -31.055396                              1.25E+00  1.25E+00    0

Additional detailed measurements with references are also available by clicking below:
13 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 1079 (Back to INDEX)

4 Distances found in NED View 4 Individual Distance Measurement(s) for NGC 1079

Summary Statistics computed by NED from 4 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 1079	Distance Modulus (mag)	Metric Distance (Mpc)
Mean	31.93	25.200
Std. Dev.	0.65	7.541
Min.	31.13	16.900
Max.	32.73	35.200
Median	31.93	24.350

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 1079 (Back to INDEX)

Type	As Published	NED Homogenized	Flag	Reference Code
Hierarchy	GR	Group member, radial-velocity confirmed	...	1992A&AS...93..211F
Kinematics	HI line width	HI line width	...	2002MNRAS.337..641W
Galaxy Morphology	(R)SAB(rs)0/a pec	(R)SAB0/a(rs) pec	...	1991RC3.9.C...0000d
Distance Indicator	Tully est	Tully est	...	1988NBGC.C....0000T

34 Detailed Classification(s)

FOREGROUND GALACTIC EXTINCTION for NGC 1079 (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 R_v = 3.1 and different source spectrum than SFD98.



     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 0.101 0.085 0.064 0.051 0.035 0.099 0.077 0.053 0.040 0.029 0.017 0.010 0.007 0.004

  

Show/Hide A_λ magnitudes in all 88 photometric bands based on SF11
 

Bandpass [µm] A_λ [mag]
Landolt U (0.35)  0.101
Landolt B (0.43)  0.085
Landolt V (0.54)  0.064
Landolt R (0.64)  0.051
Landolt I (0.80)  0.035
CTIO U (0.37)  0.096
CTIO B (0.43)  0.085
CTIO V (0.55)  0.063
CTIO R (0.65)  0.049
CTIO I (0.80)  0.035
UKIRT J (1.25)  0.017
UKIRT H (1.66)  0.010
UKIRT K (2.19)  0.007
UKIRT L' (3.78)  0.004
Gunn g (0.52)  0.068
Gunn r (0.66)  0.048
Gunn i (0.79)  0.036
Gunn z (0.91)  0.029
Spinrad R_S (0.69)  0.045
Stromgren u (0.35)  0.100
Stromgren b (0.47)  0.078
Stromgren v (0.41)  0.088
Stromgren beta (0.49)  0.074
Stromgren y (0.55)  0.063
SDSS u (0.36)  0.099
SDSS g (0.47)  0.077
SDSS r (0.62)  0.053
SDSS i (0.75)  0.040
SDSS z (0.89)  0.029
DSS-II g (0.46)  0.079
DSS-II r (0.65)  0.049
DSS-II i (0.81)  0.035
PS1 g (0.49)  0.074
PS1 r (0.62)  0.053
PS1 i (0.75)  0.039
PS1 z (0.87)  0.031
PS1 y (0.97)  0.025
PS1 w (0.62)  0.055
LSST u (0.37)  0.097
LSST g (0.48)  0.075
LSST r (0.62)  0.053
LSST i (0.75)  0.039
LSST z (0.87)  0.031
LSST y (0.97)  0.025
WFPC2 F300W (0.31)  0.114
WFPC2 F450W (0.46)  0.079
WFPC2 F555W (0.54)  0.064
WFPC2 F606W (0.60)  0.056
WFPC2 F702W (0.69)  0.045
WFPC2 F814W (0.79)  0.036
WFC3 F105W (1.04)  0.023
WFC3 F110W (1.12)  0.021
WFC3 F125W (1.23)  0.017
WFC3 F140W (1.37)  0.014
WFC3 F160W (1.53)  0.012
WFC3 F200LP (0.55)  0.069
WFC3 F218W (0.22)  0.181
WFC3 F225W (0.24)  0.163
WFC3 F275W (0.27)  0.128
WFC3 F300X (0.29)  0.122
WFC3 F336W (0.34)  0.104
WFC3 F350LP (0.59)  0.061
WFC3 F390W (0.40)  0.091
WFC3 F438W (0.43)  0.084
WFC3 F475W (0.48)  0.076
WFC3 F475X (0.50)  0.073
WFC3 F555W (0.53)  0.067
WFC3 F600LP (0.74)  0.042
WFC3 F606W (0.59)  0.058
WFC3 F625W (0.62)  0.053
WFC3 F775W (0.76)  0.038
WFC3 F814W (0.80)  0.036
WFC3 F850LP (0.91)  0.028
ACS clear (0.62)  0.057
ACS F435W (0.43)  0.084
ACS F475W (0.48)  0.076
ACS F550M (0.56)  0.061
ACS F555W (0.54)  0.065
ACS F606W (0.59)  0.058
ACS F625W (0.63)  0.052
ACS F775W (0.77)  0.038
ACS F814W (0.80)  0.036
ACS F850LP (0.90)  0.029
DES g (0.48)  0.075
DES r (0.64)  0.051
DES i (0.78)  0.037
DES z (0.91)  0.028
DES Y (0.99)  0.025


For completeness, we include the original SFD98 values:


     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 0.124 0.098 0.076 0.061 0.044 0.117 0.086 0.063 0.048 0.034 0.021 0.013 0.008 0.003


Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming R_v = 3.1:
A_B = 0.000 mag 

See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 1079 (Back to INDEX)

Helio. Radial Velocity     :      1452 +/-        5 km/s      
Redshift                   :  0.004843 +/- 0.000017        2004AJ....128...16K
Major Diameter (arcmin)    :   3.5
Minor Diameter (arcmin)    :   2.1
Magnitude and Filter       : 12.74
Classifications            : (R_1R'_2)SAB(r'l)a  

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:
11 Redshift data point(s)      77 photometric data point(s)      19 Diameter data point(s)

QUANTITIES DERIVED FROM REDSHIFT for NGC 1079 (Details)(Back to INDEX)

Calculated and Corrected Velocities
V (Heliocentric)           :    1452 +/-      5 km/s      2004AJ....128...16K
V (Kinematic LSR)          :    1437 +/-      5 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    1376 +/-      6 km/s      1991RC3.9.C...0000d
V (Local Group)            :    1385 +/-      6 km/s      1996AJ....111..794K
V (3K CMB)                 :    1280 +/-     13 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1305 +/-      9 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1382 +/-     10 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1386 +/-     10 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where H_o =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    18.8 +/-    1.3 Mpc      (m-M) = 31.38 +/- 0.15 mag
D (Local Group)            :    19.0 +/-    1.3 Mpc      (m-M) = 31.39 +/- 0.15 mag
D (3K CMB)                 :    17.5 +/-    1.2 Mpc      (m-M) = 31.22 +/- 0.15 mag
D (Virgo Infall only)      :    17.9 +/-    1.3 Mpc      (m-M) = 31.26 +/- 0.15 mag
D (Virgo + GA only)        :    18.9 +/-    1.3 Mpc      (m-M) = 31.39 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    19.0 +/-    1.3 Mpc      (m-M) = 31.39 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      91 pc/arcsec =  0.091 kpc/arcsec =   5.48 kpc/arcmin =   0.33 Mpc/degree
Scale (Local Group)        :      92 pc/arcsec =  0.092 kpc/arcsec =   5.52 kpc/arcmin =   0.33 Mpc/degree
Scale (3K CMB)             :      85 pc/arcsec =  0.085 kpc/arcsec =   5.10 kpc/arcmin =   0.31 Mpc/degree
Scale (Virgo Infall only)  :      87 pc/arcsec =  0.087 kpc/arcsec =   5.20 kpc/arcmin =   0.31 Mpc/degree
Scale (Virgo + GA only)    :      92 pc/arcsec =  0.092 kpc/arcsec =   5.51 kpc/arcmin =   0.33 Mpc/degree
Scale(Virgo + GA + Shapley):      92 pc/arcsec =  0.092 kpc/arcsec =   5.52 kpc/arcmin =   0.33 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 = 18.108 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =   1452 km/sec  






Cosmology-Corrected Quantities [H_o =  73.00 km/sec/Mpc, Ω_matter =   0.27, Ω_vacuum =   0.73]
[Redshift 0.004268 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        : 17.6 Mpc      (m-M) = 31.23 mag
Angular-Size Distance      : 17.4 Mpc      (m-M) = 31.21 mag
Co-Moving Radial Distance  : 17.5 Mpc      (m-M) = 31.22 mag
Co-Moving Tangential Dist. : 17.5 Mpc      (m-M) = 31.22 mag
Co-Moving Volume           : 2.25e-05 Gpc^3
Light Travel-Time          :    0.057 Gyr
Age at Redshift 0.004268   :   13.242 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):      85 pc/arcsec =  0.085 kpc/arcsec =   5.07 kpc/arcmin =   0.30 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.98311; Magnitude per Unit Area = 0.0185 mag







To change Cosmological Input Parameters for Derived Quantities:
Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button 

H_oΩ_matterΩ_vacuum
    


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 1079 (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 νL_ν [W]	νL_ν [L_☉(Bolometric)]
Ultraviolet	NUV (GALEX) AB	15.6349 +/- 0.0138066 mag	2012GASC..C...0000S	-16.30 +/- 0.75 [mag]	5.15E+08 +/- 1.54E+08
Visual	I	10.15 +/- 0.03 mag	2007ApJS..172..599S	-21.78 +/- 0.75 [mag]	1.66E+10 +/- 5.00E+09
Near-Infrared	H	8.545 +/- 0.017 mag	20032MASX.C.......:	-23.38 +/- 0.75 [mag]	1.41E+10 +/- 4.21E+09
Mid-Infrared	12 microns (IRAS)	<1.088E-01 Jy	1990IRASF.C...0000M	< 2.07E+35 [W]	< 5.39E+08
Far-Infrared	100 microns (IRAS)	1.650E+00 +/- 8 % Jy	1990IRASF.C...0000M	3.76E+35 +/- 1.17E+35 [W]	9.78E+08 +/- 3.03E+08

NOTE: The above quantities are derived using an estimated Distance Modulus of (31.93 +/- 0.65) mag corresponding to
a Metric Distance of (25.200 +/- 7.541) 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 77 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 1079 (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	Refcode	Physical Major Axis (2a) [kpc]	Physical Minor Axis (2b) [kpc]
ESO-Uppsala "Quick Blue" IIa-O	420.00	298.20	87	About 25.5 B-mag arcsec^-2^	1982ESOU..C...0000L	51.31	36.43
K_s (2MASS "total")	185.10	103.66	110	Diameter for "total" magnitude 20032MASX.C.......:	20032MASX.C.......:	22.61	12.66

NOTE: Physical diameters are derived using a scale of 0.1222 kpc/arcsec based on Average NED-D Metric Distance of (25.200 +/- 7.541) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 19 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 1079 Help (Back to INDEX)

Resources for Object Names	Site/Service
Query SIMBAD by primary NED object name -- NGC 1079	SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 1079	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 416- G 013	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -05-07-017	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J02434435-2900123	NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0243443-290012	NASA/IPAC Infrared Science Archive (IRSA)
IRAS Point Source Catalog -- IRAS 02415-2913	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F02415-2912	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
The ESO-LV catalog-- ESO-LV 4160130	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J0243442-290012	6dF Galaxy Redshift Survey
Query 6dF Galaxy Redshift Survey -- 6dF J0243443-290012	6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 010330	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 010330	The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 1079	GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 1079	NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 02h43m44.3s, -29d00m12s (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)
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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NED results for object NGC 1079

1 objects found in NED.

Detailed information for each object