NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-18 T06:20:07 PST
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You have selected the following parameters to search on:

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

NED results for object NGC 0955


1 objects found in NED.    

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 0955                       02h30m33.1s -01d06m30s G        1487  0.004960      12.93    ...    92     3   75   14    15   16     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 0955

INDEX for NGC 0955
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
   
75 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
92 Reference(s)   
14 Position data point(s)
15 Redshift data point(s)   
16 Diameter data point(s)   
3 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 0955 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 0955 (Back to INDEX)
Object Names Type Object Names Type
NGC 0955G 6dF J0230331-010631 G
UGC 01986 G LDCE 0174 NED004 G
CGCG 388-029 G HDCE 0141 NED004 G
CGCG 0228.0-0120 G USGC U124 NED01 G
MCG +00-07-027a G HIPASS J0230-01 RadioS
2MFGC 01965 G NSA 023949 G
2MASX J02303311-0106305 IrS PGC 009549 G
2MASXi J0230334-010627 IrS UZC J023033.2-010631 G
2MASS J02303315-0106302 IrS UZC-CG 034 NED04 G
SDSS J023033.04-010640.2 G HIPEQ J0230-01 G
SDSS J023033.05-010640.3 G 2XMM J023033.3-010630 XrayS
SDSS J023033.12-010632.4 G 2XMMp J023033.3-010629 XrayS
SDSS J023033.14-010630.2 G LGG 060:[G93] 003 G
IRAS F02280-0119 IrS [M98j] 041 NED05 G
6dF J0230330-010631 G    

COORDINATES for NGC 0955 (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)   37.001065   -1.329820 02h28m00.255s -01d19m47.35s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)   37.638107   -1.108412 02h30m33.146s -01d06m30.28s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)   34.207854  -15.110644                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)   34.907726  -15.106492                              5.00E-01  5.00E-01    0
Galactic              169.499657  -54.757747                              5.00E-01  5.00E-01    0
SuperGalactic         302.133719  -23.261538                              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 0955 (Back to INDEX)

16 Distances found in NED View 16 Individual Distance Measurement(s) for NGC 0955

Summary Statistics computed by NED from 16 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 0955 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 31.88 23.806
Std. Dev. 0.18 1.934
Min. 31.41 19.200
Max. 32.17 27.200
Median 31.91 24.100

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0955 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyRGin a radial-velocity based grouping...1998Afz....41..308M
KinematicsHI line widthHI line width...1992ApJS...81....5S
Luminosity Class1.8LC I-II...1991RC3.9.C...0000d
Galaxy MorphologySab: edge-onSab? edge-on...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
27 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 0955 (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]0.1560.1310.0990.0780.0540.1530.1190.0820.0610.0450.0260.0160.0110.006
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]0.1980.1570.1210.0980.0710.1880.1380.1000.0760.0540.0330.0210.0130.006


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.040 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 0955 (Back to INDEX)
Helio. Radial Velocity     :      1487 +/-        4 km/s      
Redshift                   :  0.004960 +/- 0.000013        1998A&AS..130..333T
Major Diameter (arcmin)    :   2.8
Minor Diameter (arcmin)    :   0.7
Magnitude and Filter       : 12.93
Classifications            : Sab: sp             

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:
15 Redshift data point(s)      75 photometric data point(s)      16 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 0955 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    1487 +/-      4 km/s      1998A&AS..130..333T
V (Kinematic LSR)          :    1476 +/-      4 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    1501 +/-      4 km/s      1991RC3.9.C...0000d
V (Local Group)            :    1547 +/-      5 km/s      1996AJ....111..794K
V (3K CMB)                 :    1249 +/-     17 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1455 +/-      8 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1444 +/-      8 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1441 +/-      8 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    20.6 +/-    1.4 Mpc      (m-M) = 31.56 +/- 0.15 mag
D (Local Group)            :    21.2 +/-    1.5 Mpc      (m-M) = 31.63 +/- 0.15 mag
D (3K CMB)                 :    17.1 +/-    1.2 Mpc      (m-M) = 31.17 +/- 0.15 mag
D (Virgo Infall only)      :    19.9 +/-    1.4 Mpc      (m-M) = 31.50 +/- 0.15 mag
D (Virgo + GA only)        :    19.8 +/-    1.4 Mpc      (m-M) = 31.48 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    19.7 +/-    1.4 Mpc      (m-M) = 31.48 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     100 pc/arcsec =  0.100 kpc/arcsec =   5.98 kpc/arcmin =   0.36 Mpc/degree
Scale (Local Group)        :     103 pc/arcsec =  0.103 kpc/arcsec =   6.17 kpc/arcmin =   0.37 Mpc/degree
Scale (3K CMB)             :      83 pc/arcsec =  0.083 kpc/arcsec =   4.98 kpc/arcmin =   0.30 Mpc/degree
Scale (Virgo Infall only)  :      97 pc/arcsec =  0.097 kpc/arcsec =   5.80 kpc/arcmin =   0.35 Mpc/degree
Scale (Virgo + GA only)    :      96 pc/arcsec =  0.096 kpc/arcsec =   5.75 kpc/arcmin =   0.35 Mpc/degree
Scale(Virgo + GA + Shapley):      96 pc/arcsec =  0.096 kpc/arcsec =   5.74 kpc/arcmin =   0.34 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 = 17.416 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 1487 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.004167 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 17.2 Mpc (m-M) = 31.17 mag Angular-Size Distance : 17 Mpc (m-M) = 31.16 mag Co-Moving Radial Distance : 17.1 Mpc (m-M) = 31.16 mag Co-Moving Tangential Dist. : 17.1 Mpc (m-M) = 31.16 mag Co-Moving Volume : 2.09e-05 Gpc^3 Light Travel-Time : 0.056 Gyr Age at Redshift 0.004167 : 13.243 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 83 pc/arcsec = 0.083 kpc/arcsec = 4.95 kpc/arcmin = 0.30 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98350; Magnitude per Unit Area = 0.01806 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 0955 (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 16.38 +/- 0.01 mag 2007ApJS..173..185G-15.50 +/- 0.10 [mag] 2.37E+08 +/- 9.89E+06
VisualI 10.37 mag 2007ApJS..172..599S-21.51 [mag] 1.21E+10
Near-InfraredH 9.037 +/- 0.010 mag 20032MASX.C.......:-22.84 +/- 0.10 [mag] 7.99E+09 +/- 3.33E+08
Mid-Infrared12 microns (IRAS) <1.162E-01 Jy 1990IRASF.C...0000M < 1.97E+35 [W] < 5.11E+08
Far-Infrared100 microns (IRAS) 1.171E+00 +/- 12 % Jy 1990IRASF.C...0000M 2.38E+35 +/- 3.01E+34 [W] 6.19E+08 +/- 7.82E+07
NOTE: The above quantities are derived using an estimated Distance Modulus of (31.88 +/- 0.18) mag corresponding to
a Metric Distance of (23.806 +/- 1.934) 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 75 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0955 (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 204.0059.1619 About 25.0 B-mag arcsec^-2^ 1973UGC...C...0000N23.546.83
K_s (2MASS "total") 171.0041.0420 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:19.744.74
NOTE: Physical diameters are derived using a scale of 0.1154 kpc/arcsec based on Average NED-D Metric Distance of (23.806 +/- 1.934) 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 0955 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 0955SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 0955VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 01986 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 388-029 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 +00-07-027a VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J02303311-0106305 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0230334-010627 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Faint Source Catalog -- IRAS F02280-0119 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J0230330-010631 6dF Galaxy Redshift Survey
Query 6dF Galaxy Redshift Survey -- 6dF J0230331-010631 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 009549 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 009549 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 0955GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 0955NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 02h30m33.1s, -01d06m30s (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)
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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

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