NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-19 T23:45:23 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 7722
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
   
74 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
77 Reference(s)   
14 Position data point(s)
13 Redshift data point(s)   
14 Diameter data point(s)   
3 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 7722 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 7722 (Back to INDEX)
Object Names Type Object Names Type
NGC 7722G IRAS 23361+1540 IrS
UGC 12718 G IRAS F23361+1540 IrS
CGCG 455-035 G AKARI J2338410+155711 IrS
CGCG 2336.2+1541 G LDCE 1581 NED009 G
MCG +03-60-017 G ASK 145490.0 G
2MASX J23384119+1557174 IrS NSA 025756 G
2MASXi J2338411+155716 IrS PGC 071993 G
2MASS J23384122+1557168 IrS UZC J233841.0+155714 G
SDSS J233841.20+155716.6 G NVSS J233841+155721 RadioS
SDSS J233841.20+155716.7 VisS LGG 477:[G93] 004 G
SDSS J233841.21+155716.7 G    

COORDINATES for NGC 7722 (Back to INDEX)

Position Reference:2007SDSS6.C...0000:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  354.038755   15.677602 23h36m09.301s +15d40m39.37s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  354.671686   15.954635 23h38m41.204s +15d57m16.69s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)    0.944125   16.720219                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)    1.640730   16.720889                              5.00E-01  5.00E-01    0
Galactic               98.517720  -43.441509                              5.00E-01  5.00E-01    0
SuperGalactic         307.625260   22.149034                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
14 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 7722 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 7722 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGRGroup member, radial-velocity confirmed...1992A&AS...93..211F
KinematicsHI line widthHI line width...2005ApJS..160..149S
Galaxy MorphologyS0/aS0/a...1991RC3.9.C...0000d
10 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 7722 (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]0.2420.2020.1530.1210.0840.2360.1840.1270.0950.0700.0400.0250.0170.009
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]0.3010.2390.1840.1480.1070.2860.2100.1520.1160.0820.0500.0320.0200.008


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.080 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 7722 (Back to INDEX)
Helio. Radial Velocity     :      4026 +/-        5 km/s      
Redshift                   :  0.013429 +/- 0.000017        1993AJ....105.1271G
Major Diameter (arcmin)    :  1.69
Minor Diameter (arcmin)    :  1.19
Magnitude and Filter       : 13.3g
Classifications            : S0/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:
13 Redshift data point(s)      74 photometric data point(s)      14 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 7722 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    4026 +/-      5 km/s      1993AJ....105.1271G
V (Kinematic LSR)          :    4030 +/-      5 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    4187 +/-      8 km/s      1991RC3.9.C...0000d
V (Local Group)            :    4269 +/-     15 km/s      1996AJ....111..794K
V (3K CMB)                 :    3662 +/-     26 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    4135 +/-     18 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    4016 +/-     20 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    4004 +/-     20 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    57.4 +/-    4.0 Mpc      (m-M) = 33.79 +/- 0.15 mag
D (Local Group)            :    58.5 +/-    4.1 Mpc      (m-M) = 33.83 +/- 0.15 mag
D (3K CMB)                 :    50.2 +/-    3.5 Mpc      (m-M) = 33.50 +/- 0.15 mag
D (Virgo Infall only)      :    56.6 +/-    4.0 Mpc      (m-M) = 33.77 +/- 0.15 mag
D (Virgo + GA only)        :    55.0 +/-    3.9 Mpc      (m-M) = 33.70 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    54.9 +/-    3.8 Mpc      (m-M) = 33.70 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     278 pc/arcsec =  0.278 kpc/arcsec =  16.68 kpc/arcmin =   1.00 Mpc/degree
Scale (Local Group)        :     284 pc/arcsec =  0.284 kpc/arcsec =  17.01 kpc/arcmin =   1.02 Mpc/degree
Scale (3K CMB)             :     243 pc/arcsec =  0.243 kpc/arcsec =  14.59 kpc/arcmin =   0.88 Mpc/degree
Scale (Virgo Infall only)  :     275 pc/arcsec =  0.275 kpc/arcsec =  16.48 kpc/arcmin =   0.99 Mpc/degree
Scale (Virgo + GA only)    :     267 pc/arcsec =  0.267 kpc/arcsec =  16.00 kpc/arcmin =   0.96 Mpc/degree
Scale(Virgo + GA + Shapley):     266 pc/arcsec =  0.266 kpc/arcsec =  15.96 kpc/arcmin =   0.96 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 = 6.267 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 4026 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.012215 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 50.6 Mpc (m-M) = 33.52 mag Angular-Size Distance : 49.4 Mpc (m-M) = 33.47 mag Co-Moving Radial Distance : 50 Mpc (m-M) = 33.50 mag Co-Moving Tangential Dist. : 50 Mpc (m-M) = 33.50 mag Co-Moving Volume : 0.000525 Gpc^3 Light Travel-Time : 0.162 Gyr Age at Redshift 0.012215 : 13.137 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 240 pc/arcsec = 0.240 kpc/arcsec = 14.38 kpc/arcmin = 0.86 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.95260; Magnitude per Unit Area = 0.05273 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 7722 (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 (SDSS Petrosian)AB 11.831 +/- 0.002 asinh mag 2004SDSS2.C...0000:-21.69 +/- 0.50 [mag] 4.50E+10 +/- 9.01E+09
Near-InfraredH 9.125 +/- 0.022 mag 20032MASX.C.......:-24.40 +/- 0.50 [mag] 3.33E+10 +/- 6.69E+09
Mid-Infrared12 microns (IRAS) 0.170 +/- 0.037 Jy 1994PrivC.U..J....K 1.30E+36 +/- 3.86E+35 [W] 3.39E+09 +/- 1.00E+09
Far-Infrared100 microns (IRAS) 3.190 +/- 0.179 Jy 1994PrivC.U..J....K 2.94E+36 +/- 6.10E+35 [W] 7.64E+09 +/- 1.59E+09
Sub-Millimeter450 microns (SCUBA) 0.595 +/- 0.148 Jy 2005MNRAS.364.1253V 1.22E+35 +/- 3.88E+34 [W] 3.16E+08 +/- 1.01E+08
Radio1.4GHz 5.1 +/- 0.5 milliJy 1998AJ....115.1693C 2.19E+30 +/- 4.88E+29 [W] 5.70E+03 +/- 1.27E+03
NOTE: The above quantities are derived using a Distance Modulus of 33.52 mag corresponding to
a Luminosity Distance of 50.6 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 74 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 7722 (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 132.00113.52149 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N35.1030.19
K_s (2MASS "total") 131.70105.36150 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:35.0228.02
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.266 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 14 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 7722 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 7722SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 7722VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 12718 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 455-035 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query UZC Spectral Archive (60 arcsec search radius)Updated Zwicky Catalog Data (Harvard/SAO)
Morphological Catalog of Galaxies -- MCG +03-60-017 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J23384119+1557174 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J2338411+155716 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 23361+1540 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F23361+1540 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 071993 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 071993 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 7722GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 7722NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 23h38m41.2s, +15d57m17s (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)
version
SDSS Sky Server
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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