NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-12 T20:24:00 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 IC 2587


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    IC 2587                        10h30m59.6s -34d33m47s G        2111  0.007042      13.3     ...    31     3   37    3     5   19     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - IC 2587

INDEX for IC 2587
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
   
37 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
31 Reference(s)   
3 Position data point(s)
5 Redshift data point(s)   
19 Diameter data point(s)   
3 Note(s)   
ESO data    
RC3 data    

ESSENTIAL NOTE for IC 2587 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for IC 2587 (Back to INDEX)
Object Names Type Object Names Type
IC 2587G ESO-LV 3750510 G
ESO 375- G 051 G 6dF J1030595-343347 G
ESO 102844-3418.4 G 6dF J1030596-343347 VisS
MCG -06-23-047 G LDCE 0729 NED092 G
2MASX J10305958-3433466 IrS HDCE 0588 NED002 G
2MASS J10305960-3433465 IrS PGC 031020 G
GALEXASC J103059.55-343346.6 UvS Antlia GROUP:[FS90] 253 G
ISOSS J10309-3433 IrS [SLK2004] 0591 IrS
SGC 102844-3418.4 G    

COORDINATES for IC 2587 (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)  157.180890  -34.305767  10h28m43.41s  -34d18m20.8s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  157.748333  -34.562944  10h30m59.60s  -34d33m46.6s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  174.772630  -40.131218                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  175.465627  -40.131269                              1.25E+00  1.25E+00    0
Galactic              272.678764   19.929453                              1.25E+00  1.25E+00    0
SuperGalactic         148.374362  -38.288938                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
3 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for IC 2587 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for IC 2587 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGRGroup member, radial-velocity confirmed...1992A&AS...93..211F
Galaxy Morphology(R')SB0^-(s)(R')SB0^-(s)...1991RC3.9.C...0000d
6 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for IC 2587 (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]0.3970.3330.2510.1990.1380.3890.3030.2100.1560.1160.0650.0410.0280.014
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]0.5040.4000.3070.2480.1800.4780.3520.2550.1930.1370.0840.0530.0340.014


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.280 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for IC 2587 (Back to INDEX)
Helio. Radial Velocity     :      2111 +/-       18 km/s      
Redshift                   :  0.007042 +/- 0.000060        1991RC3.9.C...0000d
Major Diameter (arcmin)    :   2.0
Minor Diameter (arcmin)    :   1.5
Magnitude and Filter       : 13.3 
Classifications            : SB(l)0^-            

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:
5 Redshift data point(s)      37 photometric data point(s)      19 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for IC 2587 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    2111 +/-     18 km/s      1991RC3.9.C...0000d
V (Kinematic LSR)          :    2100 +/-     18 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    1896 +/-     20 km/s      1991RC3.9.C...0000d
V (Local Group)            :    1807 +/-     26 km/s      1996AJ....111..794K
V (3K CMB)                 :    2435 +/-     29 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    2032 +/-     30 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    2038 +/-     30 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    2036 +/-     30 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    26.0 +/-    1.8 Mpc      (m-M) = 32.07 +/- 0.15 mag
D (Local Group)            :    24.8 +/-    1.8 Mpc      (m-M) = 31.97 +/- 0.15 mag
D (3K CMB)                 :    33.4 +/-    2.4 Mpc      (m-M) = 32.62 +/- 0.15 mag
D (Virgo Infall only)      :    27.8 +/-    2.0 Mpc      (m-M) = 32.22 +/- 0.15 mag
D (Virgo + GA only)        :    27.9 +/-    2.0 Mpc      (m-M) = 32.23 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    27.9 +/-    2.0 Mpc      (m-M) = 32.23 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     126 pc/arcsec =  0.126 kpc/arcsec =   7.56 kpc/arcmin =   0.45 Mpc/degree
Scale (Local Group)        :     120 pc/arcsec =  0.120 kpc/arcsec =   7.20 kpc/arcmin =   0.43 Mpc/degree
Scale (3K CMB)             :     162 pc/arcsec =  0.162 kpc/arcsec =   9.70 kpc/arcmin =   0.58 Mpc/degree
Scale (Virgo Infall only)  :     135 pc/arcsec =  0.135 kpc/arcsec =   8.10 kpc/arcmin =   0.49 Mpc/degree
Scale (Virgo + GA only)    :     135 pc/arcsec =  0.135 kpc/arcsec =   8.12 kpc/arcmin =   0.49 Mpc/degree
Scale(Virgo + GA + Shapley):     135 pc/arcsec =  0.135 kpc/arcsec =   8.11 kpc/arcmin =   0.49 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 = 12.325 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 2111 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.008123 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 33.6 Mpc (m-M) = 32.63 mag Angular-Size Distance : 33 Mpc (m-M) = 32.59 mag Co-Moving Radial Distance : 33.3 Mpc (m-M) = 32.61 mag Co-Moving Tangential Dist. : 33.3 Mpc (m-M) = 32.61 mag Co-Moving Volume : 0.000155 Gpc^3 Light Travel-Time : 0.108 Gyr Age at Redshift 0.008123 : 13.191 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 160 pc/arcsec = 0.160 kpc/arcsec = 9.61 kpc/arcmin = 0.58 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.96816; Magnitude per Unit Area = 0.03513 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 IC 2587 (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 18.0013 +/- 0.0313472 mag 2012GASC..C...0000S-14.63 +/- 0.50 [mag] 1.04E+08 +/- 2.09E+07
VisualR (Cousins) (R_T) 11.90 +/- 0.09 mag 1989ESOLV.C...0000L-20.73 +/- 0.51 [mag] 8.80E+09 +/- 1.92E+09
Near-InfraredH 9.373 +/- 0.024 mag 20032MASX.C.......:-23.26 +/- 0.50 [mag] 1.16E+10 +/- 2.34E+09
Mid-Infrared25 microns (IRAS) 0.120 +/- 0.027 Jy 1994PrivC.U..J....K 1.94E+35 +/- 5.85E+34 [W] 5.05E+08 +/- 1.52E+08
Far-Infrared100 microns (IRAS) 1.600 +/- 0.118 Jy 1994PrivC.U..J....K 6.47E+35 +/- 1.38E+35 [W] 1.68E+09 +/- 3.59E+08
NOTE: The above quantities are derived using a Distance Modulus of 32.63 mag corresponding to
a Luminosity Distance of 33.6 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 37 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for IC 2587 (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]
ESO-LV "Quick Blue" IIa-O 177.83131.5931 27.0 B-mag arcsec^-2^ 1989ESOLV.C...0000L24.0517.79
K_s (2MASS "total") 120.4089.1070 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:16.2812.05
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.135 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 19 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for IC 2587 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- IC 2587SIMBAD (CDS, Strasbourg, France)
ESO/Uppsala Survey -- ESO 375- G 051 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -06-23-047 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J10305958-3433466 NASA/IPAC Infrared Science Archive (IRSA)
The ESO-LV catalog-- ESO-LV 3750510 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query 6dF Galaxy Redshift Survey -- 6dF J1030595-343347 6dF Galaxy Redshift Survey
Query 6dF Galaxy Redshift Survey -- 6dF J1030596-343347 6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 031020 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 031020 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- IC 2587GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- IC 2587NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 10h30m59.6s, -34d33m47s (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)
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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