NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-27 T00:17:57 PDT
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You have selected the following parameters to search on:

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. 66

INDEX for MLA 0184
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
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

Images
   
10 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
5 Reference(s)   
2 Position data point(s)
2 Redshift data point(s)   

ESSENTIAL NOTE for MLA 0184 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for MLA 0184 (Back to INDEX)
Object Names Type Object Names Type
MLA 0184PN NGC 0205:[CJF89] 05 PN
SSTSL2 J004013.50+413844.0 IrS MESSIER 031:[MMD2006] 2634 EmLS
NGC 0224:[HCB2006] PN_08_3_009PN   

COORDINATES for MLA 0184 (Back to INDEX)

Position Reference:2006MNRAS.369...97H

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)    9.374296   41.370621 00h37m29.831s +41d22m14.24s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)   10.056542   41.644972 00h40m13.570s +41d38m41.90s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)   26.867593   33.898519                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)   27.562388   33.901926                              5.00E-01  5.00E-01    0
Galactic              120.685966  -21.177816                              5.00E-01  5.00E-01    0
SuperGalactic         336.491436   13.079868                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
2 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for MLA 0184 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for MLA 0184 (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for MLA 0184 (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.
WARNING: This position is 36.147 arc minutes from the center of Messier 31. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
See 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]0.2690.2250.1700.1340.0930.2630.2050.1420.1050.0780.0440.0280.0190.009
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
For completeness, we include the original SFD98 values: WARNING: This position is 36.147 arc minutes from the center of Messier 31. The value of E(B-V) is not derived from the IRAS/COBE extinction maps.
See SFD98.
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]0.3370.2680.2060.1660.1200.3200.2350.1710.1290.0920.0560.0360.0230.009


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.290 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for MLA 0184 (Back to INDEX)
Helio. Radial Velocity     :      -229 +/-        6 km/s      
Redshift                   : -0.000765 +/- 0.000020        2006MNRAS.369...97H

Description                :                     
Magnitude and Filter       : 20.67
Major Diameter             :      
Minor Diameter             :      

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:
2 Redshift data point(s)      10 photometric data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for MLA 0184 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    -229 +/-      6 km/s      2006MNRAS.369...97H
V (Kinematic LSR)          :    -225 +/-      6 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :     -50 +/-      9 km/s      1991RC3.9.C...0000d
V (Local Group)            :      39 +/-     17 km/s      1996AJ....111..794K
V (3K CMB)                 :    -514 +/-     21 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :      41 +/-     17 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :      38 +/-     17 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :      37 +/-     17 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :     N/A   
D (Local Group)            :    0.53 +/-   0.24 Mpc      (m-M) = 23.63 +/- 0.80 mag
D (3K CMB)                 :     N/A   
D (Virgo Infall only)      :    0.56 +/-   0.09 Mpc      (m-M) = 23.75 +/- 0.33 mag
D (Virgo + GA only)        :    0.51 +/-   0.09 Mpc      (m-M) = 23.56 +/- 0.35 mag
D (Virgo + GA + Shapley)   :    0.51 +/-   0.09 Mpc      (m-M) = 23.55 +/- 0.35 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     N/A 
Scale (Local Group)        :       3 pc/arcsec =  0.003 kpc/arcsec =   0.16 kpc/arcmin =   0.01 Mpc/degree
Scale (3K CMB)             :     N/A 
Scale (Virgo Infall only)  :       3 pc/arcsec =  0.003 kpc/arcsec =   0.16 kpc/arcmin =   0.01 Mpc/degree
Scale (Virgo + GA only)    :       2 pc/arcsec =  0.002 kpc/arcsec =   0.15 kpc/arcmin =   0.01 Mpc/degree
Scale(Virgo + GA + Shapley):       2 pc/arcsec =  0.002 kpc/arcsec =   0.15 kpc/arcmin =   0.01 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 = 671.649 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = -229 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift -0.001716 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Cosmology Computations unstable or undefined

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for MLA 0184 (Back to INDEX)
 N/A 

EXTERNAL ARCHIVES AND SERVICES for MLA 0184 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- MLA 0184SIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- MLA 0184GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- MLA 0184NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 00h40m13.6s, +41d38m42s (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)
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NASA/IPAC Infrared Science Archive (IRSA)
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NASA/IPAC Infrared Science Archive (IRSA)
NASA/IPAC Infrared Science Archive (IRSA)
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NRAO/VLA Sky Survey (NVSS)
The NRAO Data Archive System





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