NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-14 T06:02:15 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 3687*


2 objects found in NED.    

SOURCE LIST

Object list is sorted on RA or Longitude


 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    SN 1989A                       11h27m58.1s +29d30m35s SN        ...       ...       ...     ...    44     0    0    1     0    0     1 Retrieve Retrieve 1   
2    NGC 3687                       11h28m00.6s +29d30m40s G        2507  0.008362      13.1g    ...   146     2   58   15    10   13     1 Retrieve Retrieve 2   

Detailed information for each object


Object No. 1 - SN 1989A

INDEX for SN 1989A
Essential Data (jump to sub-section of this query report):

   Essential Note    
   Cross-IDs    
   Coordinates    
   Basic Data   
   Redshift-Independent Distances
   Classifications
   Foreground Galactic Extinction    
   External Services
Detailed Data (NED queries):

Images

Spectra   
Redshift-Independent Distances
44 Reference(s)   
1 Position data point(s)
1 Association(s)   

ESSENTIAL NOTE for SN 1989A (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for SN 1989A (Back to INDEX)
Object Names Type Object Names Type
SN 1989ASN NGC 3687:SN 1989A SN

COORDINATES for SN 1989A (Back to INDEX)

Position Reference:1993BICDS..42...17T

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)    171.3283     29.7850     11h25m18s     +29d47.1m  1.50E+02  1.50E+02    0
Equatorial (J2000.0)    171.9919     29.5096     11h27m58s     +29d30.6m  1.50E+02  1.50E+02    0
Ecliptic   (B1950.0)    159.6811     23.8078                              1.50E+02  1.50E+02    0
Ecliptic   (J2000.0)    160.3823     23.8095                              1.50E+02  1.50E+02    0
Galactic                200.6340     71.5016                              1.50E+02  1.50E+02    0
SuperGalactic            81.6608    -10.2092                              1.50E+02  1.50E+02    0
Additional detailed measurements with references are also available by clicking below:
1 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for SN 1989A (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for SN 1989A (Back to INDEX)
 N/A 

FOREGROUND GALACTIC EXTINCTION for SN 1989A (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]0.0970.0810.0610.0480.0340.0950.0740.0510.0380.0280.0160.0100.0070.003
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]0.1230.0970.0750.0600.0440.1160.0860.0620.0470.0330.0200.0130.0080.003


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 SN 1989A (Back to INDEX)
SuperNova Type             : Ia                  
Magnitude at Max and Filter: 14.0 
System                     : B    
Date of Maximum Light      : FEB 1
Spare 5                    :         

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.

EXTERNAL ARCHIVES AND SERVICES for SN 1989A Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- SN 1989ASIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- SN 1989AGALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- SN 1989ANASA/IPAC Infrared Science Archive (IRSA)
Resources for position 11h27m58.1s, +29d30m35s (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

Back to the list



Object No. 2 - NGC 3687

INDEX for NGC 3687
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
   
58 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
146 Reference(s)   
15 Position data point(s)
10 Redshift data point(s)   
13 Diameter data point(s)   
2 Note(s)   
1 Association(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 3687 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 3687 (Back to INDEX)
Object Names Type Object Names Type
NGC 3687G SDSS J112800.60+293039.8 G
UGC 06463 G GALEXASC J112800.75+293040.0 UvS
MRK 0736 UvES CS 0803 G
KUG 1125+297 G BTS 033 G
CGCG 156-078 G MAPS-NGP O_319_0772032 G
CGCG 1125.3+2947 G NSA 101649 G
MCG +05-27-073 G PGC 035285 G
2MASX J11280056+2930397 IrS UZC J112800.6+293040 G
2MASX J11280164+2930527 IrS [WTK2001] J112800.59+293038.7 G
2MASS J11280058+2930397 IrS [TTL2012] 317154 G
SDSS J112800.60+293039.7 G    
     

COORDINATES for NGC 3687 (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)  171.338945   29.786478 11h25m21.347s +29d47m11.32s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  172.002533   29.511059 11h28m00.608s +29d30m39.81s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  159.689453   23.813063                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  160.390721   23.814794                              5.00E-01  5.00E-01    0
Galactic              200.628199   71.510700                              5.00E-01  5.00E-01    0
SuperGalactic          81.663320  -10.200207                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
15 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 3687 (Back to INDEX)

6 Distances found in NED View 6 Individual Distance Measurement(s) for NGC 3687

Summary Statistics computed by NED from 6 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 3687 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 32.30 29.850
Std. Dev. 0.67 9.187
Min. 31.65 21.300
Max. 33.20 43.000
Median 32.18 27.750

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 3687 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGRGroup member, radial-velocity confirmed...1988NBGC.C....0000T
KinematicsHI line widthHI line width...1987ApJS...63..515L
Luminosity Class3.5LC II-III...1991RC3.9.C...0000d
Galaxy Morphology(R')SAB(r)bc?(R')SAB(r)bc?...1991RC3.9.C...0000d
Distance IndicatorTully-FisherTully-Fisher...2007A&A...465...71T
28 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 3687 (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]0.0960.0810.0610.0480.0330.0940.0730.0510.0380.0280.0160.0100.0070.003
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]0.1220.0970.0750.0600.0440.1160.0850.0620.0470.0330.0200.0130.0080.003


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 3687 (Back to INDEX)
Helio. Radial Velocity     :      2507 +/-        6 km/s      
Redshift                   :  0.008362 +/- 0.000020        1991RC3.9.C...0000d
Major Diameter (arcmin)    :  1.61
Minor Diameter (arcmin)    :  1.30
Magnitude and Filter       : 13.1g
Classifications            : (R')SAB(r)bc?       

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:
10 Redshift data point(s)      58 photometric data point(s)      13 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 3687 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    2507 +/-      6 km/s      1991RC3.9.C...0000d
V (Kinematic LSR)          :    2510 +/-      6 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    2485 +/-      6 km/s      1991RC3.9.C...0000d
V (Local Group)            :    2456 +/-      7 km/s      1996AJ....111..794K
V (3K CMB)                 :    2804 +/-     22 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    2756 +/-     22 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    2987 +/-     27 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3003 +/-     27 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    34.0 +/-    2.4 Mpc      (m-M) = 32.66 +/- 0.15 mag
D (Local Group)            :    33.6 +/-    2.4 Mpc      (m-M) = 32.63 +/- 0.15 mag
D (3K CMB)                 :    38.4 +/-    2.7 Mpc      (m-M) = 32.92 +/- 0.15 mag
D (Virgo Infall only)      :    37.8 +/-    2.7 Mpc      (m-M) = 32.88 +/- 0.15 mag
D (Virgo + GA only)        :    40.9 +/-    2.9 Mpc      (m-M) = 33.06 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    41.1 +/-    2.9 Mpc      (m-M) = 33.07 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     165 pc/arcsec =  0.165 kpc/arcsec =   9.90 kpc/arcmin =   0.59 Mpc/degree
Scale (Local Group)        :     163 pc/arcsec =  0.163 kpc/arcsec =   9.79 kpc/arcmin =   0.59 Mpc/degree
Scale (3K CMB)             :     186 pc/arcsec =  0.186 kpc/arcsec =  11.17 kpc/arcmin =   0.67 Mpc/degree
Scale (Virgo Infall only)  :     183 pc/arcsec =  0.183 kpc/arcsec =  10.98 kpc/arcmin =   0.66 Mpc/degree
Scale (Virgo + GA only)    :     198 pc/arcsec =  0.198 kpc/arcsec =  11.90 kpc/arcmin =   0.71 Mpc/degree
Scale(Virgo + GA + Shapley):     199 pc/arcsec =  0.199 kpc/arcsec =  11.97 kpc/arcmin =   0.72 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 = 8.356 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 2507 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.009354 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 38.7 Mpc (m-M) = 32.94 mag Angular-Size Distance : 38 Mpc (m-M) = 32.90 mag Co-Moving Radial Distance : 38.3 Mpc (m-M) = 32.92 mag Co-Moving Tangential Dist. : 38.3 Mpc (m-M) = 32.92 mag Co-Moving Volume : 0.000236 Gpc^3 Light Travel-Time : 0.124 Gyr Age at Redshift 0.009354 : 13.174 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 184 pc/arcsec = 0.184 kpc/arcsec = 11.05 kpc/arcmin = 0.66 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.96344; Magnitude per Unit Area = 0.04044 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 3687 (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 15.1402 +/- 0.00880382 mag 2012GASC..C...0000S-17.16 +/- 0.63 [mag] 1.14E+09 +/- 2.87E+08
Visualz (SDSS Model) AB 12.069 +/- 0.003 asinh mag 2007SDSS6.C...0000:-20.23 +/- 0.63 [mag] 4.78E+09 +/- 1.20E+09
Near-InfraredH 10.034 +/- 0.027 mag 20032MASX.C.......:-22.27 +/- 0.63 [mag] 5.01E+09 +/- 1.26E+09
Radio1.465 GHz (VLA) 10 +/- 1 milliJy 1985A&AS...60..293H 1.57E+30 +/- 4.24E+29 [W] 4.08E+03 +/- 1.10E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (32.30 +/- 0.67) mag corresponding to
a Metric Distance of (29.850 +/- 9.187) 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 58 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 3687 (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 120.00120.00... Intermed. surface brightness 1964MCG2..C...0000V17.3717.37
K_s (2MASS "total") 103.5091.0840 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:14.9813.18
NOTE: Physical diameters are derived using a scale of 0.1447 kpc/arcsec based on Average NED-D Metric Distance of (29.850 +/- 9.187) 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 3687 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 3687SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 3687VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 06463 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
FBS Catalogue of Markarian Galaxies -- MRK 0736 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 156-078 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 +05-27-073 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J11280056+2930397 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASX J11280164+2930527 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
Catalogue of Principal Galaxies -- PGC 035285 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 035285 The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 3687GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 3687NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 11h28m00.6s, +29d30m40s (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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