NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-25 T06:33:48 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. 1

INDEX for NGC 7776
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
   
22 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
17 Reference(s)   
5 Position data point(s)
2 Redshift data point(s)   
3 Diameter data point(s)   
1 Note(s)   

ESSENTIAL NOTE for NGC 7776 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 7776 (Back to INDEX)
Object Names Type Object Names Type
NGC 7776G GALEXMSC J235416.48-133510.0 UvS
IC 1514 G 6dF J2354166-133511 G
MCG -02-60-022 G LQAC 358-013 001 G
2MASX J23541656-1335110 IrS GSC 5837 00579 G
2MASS J23541658-1335114 IrS PGC 072812 G
GALEXASC J235416.52-133510.5 UvS NVSS J235416-133511 RadioS
     

COORDINATES for NGC 7776 (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)  357.926217  -13.864747  23h51m42.29s  -13d51m53.1s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  358.569000  -13.586444  23h54m16.56s  -13d35m11.2s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  352.509108  -11.880297                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  353.209067  -11.880547                              1.25E+00  1.25E+00    0
Galactic               75.507512  -70.984563                              1.25E+00  1.25E+00    0
SuperGalactic         278.989279   10.456923                              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 7776 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 7776 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for NGC 7776 (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]0.1380.1160.0880.0690.0480.1350.1050.0730.0540.0400.0230.0140.0100.005
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]0.1730.1370.1050.0850.0620.1640.1210.0870.0660.0470.0290.0180.0120.005


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.050 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 7776 (Back to INDEX)
Helio. Radial Velocity     :      9058 +/-       39 km/s      
Redshift                   :  0.030214 +/- 0.000130        1998AJ....116....1D
Major Diameter (arcmin)    :  0.8 
Minor Diameter (arcmin)    :  0.2 
Magnitude and Filter       : 14.65
Classifications            :         poss. LINER?

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:
2 Redshift data point(s)      22 photometric data point(s)      3 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 7776 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    9058 +/-     39 km/s      1998AJ....116....1D
V (Kinematic LSR)          :    9056 +/-     39 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    9125 +/-     39 km/s      1991RC3.9.C...0000d
V (Local Group)            :    9177 +/-     40 km/s      1996AJ....111..794K
V (3K CMB)                 :    8717 +/-     46 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    8998 +/-     42 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    8947 +/-     42 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    8941 +/-     42 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   125.0 +/-    8.8 Mpc      (m-M) = 35.48 +/- 0.15 mag
D (Local Group)            :   125.7 +/-    8.8 Mpc      (m-M) = 35.50 +/- 0.15 mag
D (3K CMB)                 :   119.4 +/-    8.4 Mpc      (m-M) = 35.39 +/- 0.15 mag
D (Virgo Infall only)      :   123.3 +/-    8.6 Mpc      (m-M) = 35.45 +/- 0.15 mag
D (Virgo + GA only)        :   122.6 +/-    8.6 Mpc      (m-M) = 35.44 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   122.5 +/-    8.6 Mpc      (m-M) = 35.44 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     606 pc/arcsec =  0.606 kpc/arcsec =  36.36 kpc/arcmin =   2.18 Mpc/degree
Scale (Local Group)        :     609 pc/arcsec =  0.609 kpc/arcsec =  36.57 kpc/arcmin =   2.19 Mpc/degree
Scale (3K CMB)             :     579 pc/arcsec =  0.579 kpc/arcsec =  34.73 kpc/arcmin =   2.08 Mpc/degree
Scale (Virgo Infall only)  :     598 pc/arcsec =  0.598 kpc/arcsec =  35.86 kpc/arcmin =   2.15 Mpc/degree
Scale (Virgo + GA only)    :     594 pc/arcsec =  0.594 kpc/arcsec =  35.65 kpc/arcmin =   2.14 Mpc/degree
Scale(Virgo + GA + Shapley):     594 pc/arcsec =  0.594 kpc/arcsec =  35.63 kpc/arcmin =   2.14 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 = 2.807 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 9058 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.029076 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 122 Mpc (m-M) = 35.43 mag Angular-Size Distance : 115 Mpc (m-M) = 35.31 mag Co-Moving Radial Distance : 119 Mpc (m-M) = 35.37 mag Co-Moving Tangential Dist. : 119 Mpc (m-M) = 35.37 mag Co-Moving Volume : 0.00701 Gpc^3 Light Travel-Time : 0.382 Gyr Age at Redshift 0.029076 : 12.917 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 559 pc/arcsec = 0.559 kpc/arcsec = 33.55 kpc/arcmin = 2.01 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.89168; Magnitude per Unit Area = 0.1245 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 7776 (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 18.6421 +/- 0.0154789 mag 2012GMSC..C...0000S-16.79 +/- 0.50 [mag] 7.61E+08 +/- 1.53E+08
Near-InfraredH 10.710 +/- 0.024 mag 20032MASX.C.......:-24.72 +/- 0.50 [mag] 4.50E+10 +/- 9.05E+09
Radio1.4GHz 88.1 +/- 2.7 milliJy 1998AJ....115.1693C 2.20E+32 +/- 4.46E+31 [W] 5.73E+05 +/- 1.16E+05
NOTE: The above quantities are derived using a Distance Modulus of 35.43 mag corresponding to
a Luminosity Distance of 122.1 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 22 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 7776 (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]
POSS1 103a-O 48.0012.00... Intermed. surface brightness 1968MCG4..C...0000V28.507.13
K_s (2MASS "total") 84.2028.63155 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:50.0017.00
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.594 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 3 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 7776 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 7776SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 7776VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -02-60-022 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J23541656-1335110 NASA/IPAC Infrared Science Archive (IRSA)
Query 6dF Galaxy Redshift Survey -- 6dF J2354166-133511 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 072812 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 072812 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 7776GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 7776NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 23h54m16.5s, -13d35m11s (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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