NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-10 T16:49:43 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 0830


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 0830                       02h08m58.7s -07d46m01s G        3860  0.012876      13.6g    ...    42     0   63   10     9   13     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 0830

INDEX for NGC 0830
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
   
63 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
42 Reference(s)   
10 Position data point(s)
9 Redshift data point(s)   
13 Diameter data point(s)   
RC3 data    

ESSENTIAL NOTE for NGC 0830 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 0830 (Back to INDEX)
Object Names Type Object Names Type
NGC 0830G LDCE 0138 NED005 G
MRK 1020 UvES HDCE 0119 NED002 G
MCG -01-06-050 G USGC S076 NED02 G
2MASX J02085867-0746010 IrS ASK 132534.0 G
2MASS J02085866-0746005 IrS GSC 5281 01080 G
SDSS J020858.67-074600.4 VisS NSA 023296 G
SDSS J020858.68-074600.5 G PGC 008201 G
GALEXASC J020858.55-074558.8 UvS LGG 044:[G93] 002 G
GALEXMSC J020858.72-074559.4 UvS    

COORDINATES for NGC 0830 (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)   31.624247   -8.003099 02h06m29.819s -08d00m11.16s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)   32.244501   -7.766811 02h08m58.680s -07d46m00.52s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)   26.530676  -19.531637                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)   27.231175  -19.528184                              5.00E-01  5.00E-01    0
Galactic              170.003109  -63.310657                              5.00E-01  5.00E-01    0
SuperGalactic         293.707714  -19.821422                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
10 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 0830 (Back to INDEX)

1 Distances found in NED View 1 Individual Distance Measurement(s) for NGC 0830

Summary Statistics computed by NED from 1 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 0830 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 33.30 45.800
Std. Dev. N/A N/A
Min. 33.30 45.800
Max. 33.30 45.800
Median 33.30 45.800

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0830 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyPin a pair...1976RC2...C...0000d
Galaxy MorphologySB0^-?SB0^-?...1991RC3.9.C...0000d
4 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 0830 (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]0.0990.0830.0620.0490.0340.0960.0750.0520.0390.0290.0160.0100.0070.003
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]0.1240.0980.0750.0610.0440.1170.0860.0630.0470.0340.0210.0130.0080.003


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.000 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 0830 (Back to INDEX)
Helio. Radial Velocity     :      3860 +/-       19 km/s      
Redshift                   :  0.012876 +/- 0.000063        2003AJ....126.2268W
Major Diameter (arcmin)    :  1.31
Minor Diameter (arcmin)    :  0.83
Magnitude and Filter       : 13.6g
Classifications            : SB0-?               

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:
9 Redshift data point(s)      63 photometric data point(s)      13 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 0830 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    3860 +/-     19 km/s      2003AJ....126.2268W
V (Kinematic LSR)          :    3850 +/-     19 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    3868 +/-     19 km/s      1991RC3.9.C...0000d
V (Local Group)            :    3912 +/-     19 km/s      1996AJ....111..794K
V (3K CMB)                 :    3605 +/-     26 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    3770 +/-     22 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    3740 +/-     22 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3734 +/-     22 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    53.0 +/-    3.7 Mpc      (m-M) = 33.62 +/- 0.15 mag
D (Local Group)            :    53.6 +/-    3.8 Mpc      (m-M) = 33.65 +/- 0.15 mag
D (3K CMB)                 :    49.4 +/-    3.5 Mpc      (m-M) = 33.47 +/- 0.15 mag
D (Virgo Infall only)      :    51.6 +/-    3.6 Mpc      (m-M) = 33.56 +/- 0.15 mag
D (Virgo + GA only)        :    51.2 +/-    3.6 Mpc      (m-M) = 33.55 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    51.1 +/-    3.6 Mpc      (m-M) = 33.54 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     257 pc/arcsec =  0.257 kpc/arcsec =  15.41 kpc/arcmin =   0.92 Mpc/degree
Scale (Local Group)        :     260 pc/arcsec =  0.260 kpc/arcsec =  15.59 kpc/arcmin =   0.94 Mpc/degree
Scale (3K CMB)             :     239 pc/arcsec =  0.239 kpc/arcsec =  14.36 kpc/arcmin =   0.86 Mpc/degree
Scale (Virgo Infall only)  :     250 pc/arcsec =  0.250 kpc/arcsec =  15.02 kpc/arcmin =   0.90 Mpc/degree
Scale (Virgo + GA only)    :     248 pc/arcsec =  0.248 kpc/arcsec =  14.90 kpc/arcmin =   0.89 Mpc/degree
Scale(Virgo + GA + Shapley):     248 pc/arcsec =  0.248 kpc/arcsec =  14.88 kpc/arcmin =   0.89 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 = 6.721 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 3860 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.012024 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 49.9 Mpc (m-M) = 33.49 mag Angular-Size Distance : 48.7 Mpc (m-M) = 33.44 mag Co-Moving Radial Distance : 49.3 Mpc (m-M) = 33.46 mag Co-Moving Tangential Dist. : 49.3 Mpc (m-M) = 33.46 mag Co-Moving Volume : 0.000501 Gpc^3 Light Travel-Time : 0.160 Gyr Age at Redshift 0.012024 : 13.139 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 236 pc/arcsec = 0.236 kpc/arcsec = 14.16 kpc/arcmin = 0.85 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.95331; Magnitude per Unit Area = 0.05191 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 0830 (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 18.04 +/- 0.04 mag 2007ApJS..173..185G-15.26 +/- 0.04 [mag] 1.90E+08 +/- 7.01E+06
Visuali (SDSS Petrosian)AB 12.431 +/- 0.005 asinh mag 2004SDSS2.C...0000:-20.87 +/- 0.01 [mag] 1.46E+10 +/- 6.17E+07
Near-InfraredH 10.114 +/- 0.026 mag 20032MASX.C.......:-23.19 +/- 0.03 [mag] 1.10E+10 +/- 2.65E+08
NOTE: The above quantities are derived using an estimated Distance Modulus of (33.30 +/- N/A) mag corresponding to
a Metric Distance of (45.800 +/- N/A) 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 63 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0830 (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]
RC3 D_25; R_25 (blue) 84.8052.5860 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d18.8311.67
K_s (2MASS "total") 97.9054.8280 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:21.7412.17
NOTE: Physical diameters are derived using a scale of 0.2220 kpc/arcsec based on Average NED-D Metric Distance of (45.800 +/- N/A) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 13 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 0830 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 0830SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 0830VizieR Catalog Query (U.S. mirror, CfA/Harvard)
FBS Catalogue of Markarian Galaxies -- MRK 1020 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -01-06-050 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J02085867-0746010 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
Catalogue of Principal Galaxies -- PGC 008201 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 008201 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 0830GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 0830NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 02h08m58.7s, -07d46m01s (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)
The NRAO Data Archive System

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