NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-19 T19:53:08 PDT
Help | Comment | NED Home

You have selected the following parameters to search on:

Velocity(km/s): Unconstrained
Include ANY Object Type:
Exclude ANY Object Type:

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. 298

INDEX for PKS 0551-538
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
   
26 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
9 Reference(s)   
4 Position data point(s)
1 Redshift data point(s)   
2 Diameter data point(s)   
PKS data    

ESSENTIAL NOTE for PKS 0551-538 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for PKS 0551-538 (Back to INDEX)
Object Names Type Object Names Type
PKS 0551-538RadioSPMN J0552-5349 RadioS
PKS 0551-538 ID G PMNM 055130.4-534955 RadioS
2MASX J05523299-5349295 IrS SUMSS J055232-534928 RadioS
2MASS J05523305-5349291 IrS CRATES J0552-5349 RadioS
6dF J0552330-534929 G CRATES J055232.33-534933.1 RadioS
LEDA 425772 G SPT-S J055232-5349.4 RadioS
PKS B0551-538 RadioS[HRT2007] J055234-534926 RadioS
PKS J0552-5349 RadioS    

COORDINATES for PKS 0551-538 (Back to INDEX)

Position Reference:1996A&AS..120..201L

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   87.877919  -53.834473 05h51m30.700s -53d50m04.10s  1.22E+00  1.19E+00    0
Equatorial (J2000.0)   88.137829  -53.824760 05h52m33.079s -53d49m29.14s  1.22E+00  1.19E+00    0
Ecliptic   (B1950.0)   84.322867  -77.238428                              1.22E+00  1.19E+00    3
Ecliptic   (J2000.0)   85.021178  -77.231866                              1.22E+00  1.19E+00    3
Galactic              261.640564  -30.104068                              1.22E+00  1.19E+00   96
SuperGalactic         220.754782  -49.977316                              1.22E+00  1.19E+00  156
Additional detailed measurements with references are also available by clicking below:
4 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for PKS 0551-538 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for PKS 0551-538 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
Activity TypeFlat-Spectrum Radio Source,Flat-Spectrum Radio Source...2007ApJS..171...61H
1 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for PKS 0551-538 (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]0.4410.3690.2790.2210.1530.4310.3360.2330.1730.1290.0720.0460.0310.016
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]0.5560.4420.3390.2740.1990.5280.3880.2820.2140.1510.0920.0590.0380.016


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.420 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for PKS 0551-538 (Back to INDEX)
Helio. Radial Velocity     :     31377 +/-       45 km/s      
Redshift                   :  0.104662 +/- 0.000150        20096dF...C...0000J
Major Diameter (arcmin)    :      
Minor Diameter (arcmin)    :      
Magnitude and Filter       : 17.1 
Classifications            :                     

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:
1 Redshift data point(s)      26 photometric data point(s)      2 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for PKS 0551-538 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :   31377 +/-     45 km/s      20096dF...C...0000J
V (Kinematic LSR)          :   31359 +/-     45 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :   31174 +/-     46 km/s      1991RC3.9.C...0000d
V (Local Group)            :   31121 +/-     48 km/s      1996AJ....111..794K
V (3K CMB)                 :   31452 +/-     45 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :   31073 +/-     48 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :   31292 +/-     50 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   31343 +/-     50 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   427.0 +/-   29.9 Mpc      (m-M) = 38.15 +/- 0.15 mag
D (Local Group)            :   426.3 +/-   29.8 Mpc      (m-M) = 38.15 +/- 0.15 mag
D (3K CMB)                 :   430.8 +/-   30.2 Mpc      (m-M) = 38.17 +/- 0.15 mag
D (Virgo Infall only)      :   425.7 +/-   29.8 Mpc      (m-M) = 38.15 +/- 0.15 mag
D (Virgo + GA only)        :   428.7 +/-   30.0 Mpc      (m-M) = 38.16 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   429.4 +/-   30.1 Mpc      (m-M) = 38.16 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    2070 pc/arcsec =  2.070 kpc/arcsec = 124.22 kpc/arcmin =   7.45 Mpc/degree
Scale (Local Group)        :    2067 pc/arcsec =  2.067 kpc/arcsec = 124.01 kpc/arcmin =   7.44 Mpc/degree
Scale (3K CMB)             :    2089 pc/arcsec =  2.089 kpc/arcsec = 125.33 kpc/arcmin =   7.52 Mpc/degree
Scale (Virgo Infall only)  :    2064 pc/arcsec =  2.064 kpc/arcsec = 123.82 kpc/arcmin =   7.43 Mpc/degree
Scale (Virgo + GA only)    :    2078 pc/arcsec =  2.078 kpc/arcsec = 124.69 kpc/arcmin =   7.48 Mpc/degree
Scale(Virgo + GA + Shapley):    2082 pc/arcsec =  2.082 kpc/arcsec = 124.89 kpc/arcmin =   7.49 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 = 0.801 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 31377 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.104911 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 466 Mpc (m-M) = 38.34 mag Angular-Size Distance : 381 Mpc (m-M) = 37.91 mag Co-Moving Radial Distance : 421 Mpc (m-M) = 38.12 mag Co-Moving Tangential Dist. : 421 Mpc (m-M) = 38.12 mag Co-Moving Volume : 0.314 Gpc^3 Light Travel-Time : 1.308 Gyr Age at Redshift 0.104911 : 11.991 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 1849 pc/arcsec = 1.849 kpc/arcsec = 110.96 kpc/arcmin = 6.66 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.67095; Magnitude per Unit Area = 0.4333 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 PKS 0551-538 (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)]
Near-InfraredK_s 12.314 +/- 0.096 mag 20032MASX.C.......:-26.03 +/- 0.51 [mag] 7.37E+10 +/- 1.62E+10
Millimeter2.0 mm (SPT) 13.12 milliJy 2010ApJ...719..763V 5.10E+34 [W] 1.33E+08
Radio843 MHz (SUMSS) 581 +/- 20.6 milliJy 2008SUMSS.2.1.....: 1.27E+34 +/- 2.58E+33 [W] 3.31E+07 +/- 6.71E+06
NOTE: The above quantities are derived using a Distance Modulus of 38.34 mag corresponding to
a Luminosity Distance of 465.7 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 26 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for PKS 0551-538 (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]
K_s (2MASS "total") 41.2028.84170 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:85.7660.03
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 2.082 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 2 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for PKS 0551-538 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- PKS 0551-538SIMBAD (CDS, Strasbourg, France)
2MASS Extended Source Images (JHKs) -- 2MASX J05523299-5349295 NASA/IPAC Infrared Science Archive (IRSA)
Query 6dF Galaxy Redshift Survey -- 6dF J0552330-534929 6dF Galaxy Redshift Survey
Parkes Radio Sources Catalogue -- PKS B0551-538 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Parkes-MIT-NRAO 4.85GHz Surveys -- PMN J0552-5349 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- PKS 0551-538GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- PKS 0551-538NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 05h52m33.1s, -53d49m29s (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)
The NRAO Data Archive System





Back to NED Home