Your NED Search Results

NASA/IPAC EXTRAGALACTIC DATABASE Date and Time of the Query: 2019-02-21 T11:56:22 PST Help | Comment | NED Home

You have selected the following parameters to search on:

Velocity(km/s): Unconstrained
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Parameters for Distances and Cosmology: H_o= 73.0; Ω_matter = 0.27; Ω_vacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

Detailed Information for Object No. 1

INDEX for NGC 4102

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):

173 Photometric data point(s) and SED

Spectra
Redshift-Independent Distances
364 Reference(s)
30 Position data point(s)
23 Redshift data point(s)
15 Diameter data point(s)
14 Note(s)
UGC data
RC3 data

ESSENTIAL NOTE for NGC 4102 (Back to INDEX)

N/A

CROSS-IDENTIFICATIONS for NGC 4102 (Back to INDEX)

Object Names	Type	Object Names	Type
NGC 4102	G	NVSS J120623+524240	RadioS
UGC 07096	G	VLSS J1206.3+5242	RadioS
CGCG 269-036	G	6C B120352.4+525905	RadioS
CGCG 1203.8+5300	G	TXS 1203+529	RadioS
MCG +09-20-094	G	GB6 J1206+5242	RadioS
2MASX J12062311+5242394	IrS	CXO J120622.9+524239	XrayS
2MASS J12062303+5242397	IrS	2PBC J1206.2+5244	XrayS
SDSS J120623.00+524239.7	G	CXO J120622.98+524239.8	XrayS
SDSS J120623.74+524237.9	G	SWIFT J1206.2+5242	XrayS
IRAS 12038+5259	IrS	SWIFT J1206.2+5243	XrayS
IRAS F12038+5259	IrS	[dML87] 651	G
AKARI J1206228+524232	IrS	LGG 258:[G93] 041	G
LDCE 0867 NED073	G	[M98j] 170 NED37	G
HDCE 0706 NED035	G	[VCV2001] J120623.1+524239	G
LQAC 181+052 007	G	[RHM2006] SFGs 140	G
NSA 161048	G	[VCV2006] J120623.1+524239	G
PGC 038392	G	[WMR2009] 087	G
UZC J120623.0+524241	G	NGC 4102:[L2011a] X0001	XrayS
87GB 120352.8+525943	RadioS	UMa Cluster:[PRL2014] U126	G
87GB[BWE91] 1203+5259	RadioS
[WB92] 1203+5259	RadioS

COORDINATES for NGC 4102 (Back to INDEX)

Position Reference:2010ApJS..189...37E

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 180.9633734  52.9893344 12h03m51.209s +52d59m21.60s  4.10E-01  4.10E-01    0
Equatorial (J2000.0) 181.5957950  52.7110828 12h06m22.991s +52d42m39.90s  4.10E-01  4.10E-01    0
Ecliptic   (B1950.0) 152.8671708  47.4444404                              4.10E-01  4.10E-01    0
Ecliptic   (J2000.0) 153.5722010  47.4469299                              4.10E-01  4.10E-01    0
Galactic             138.0790783  63.0721128                              4.10E-01  4.10E-01    0
SuperGalactic         62.9487669   5.3117945                              4.10E-01  4.10E-01    0

Additional detailed measurements with references are also available by clicking below:
30 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 4102 (Back to INDEX)

25 Distances found in NED View 25 Individual Distance Measurement(s) for NGC 4102

Summary Statistics computed by NED from 25 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 4102	Distance Modulus (mag)	Metric Distance (Mpc)
Mean	31.42	19.500
Std. Dev.	0.37	3.662
Min.	30.97	15.600
Max.	32.32	29.100
Median	31.30	18.200

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4102 (Back to INDEX)

Type	As Published	NED Homogenized	Flag	Reference Code
Hierarchy	RG	in a radial-velocity based grouping	...	1998Afz....41..308M
Kinematics	HI line width	HI line width	...	1982MNRAS.201.1073A
Luminosity Class	3.0	LC II	...	1991RC3.9.C...0000d
Galaxy Morphology	SAB(s)b?	SAB(s)b?	...	1991RC3.9.C...0000d
Activity Type	S3	LINER	...	2006A&A...455..773V
Distance Indicator	Tully-Fisher	Tully-Fisher	...	2002ApJ...565..681R

55 Detailed Classification(s)

FOREGROUND GALACTIC EXTINCTION for NGC 4102 (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 R_v = 3.1 and different source spectrum than SFD98.



     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 0.087 0.073 0.055 0.044 0.030 0.086 0.067 0.046 0.034 0.025 0.014 0.009 0.006 0.003

  

Show/Hide A_λ magnitudes in all 88 photometric bands based on SF11
 

Bandpass [µm] A_λ [mag]
Landolt U (0.35)  0.087
Landolt B (0.43)  0.073
Landolt V (0.54)  0.055
Landolt R (0.64)  0.044
Landolt I (0.80)  0.030
CTIO U (0.37)  0.083
CTIO B (0.43)  0.073
CTIO V (0.55)  0.054
CTIO R (0.65)  0.043
CTIO I (0.80)  0.031
UKIRT J (1.25)  0.014
UKIRT H (1.66)  0.009
UKIRT K (2.19)  0.006
UKIRT L' (3.78)  0.003
Gunn g (0.52)  0.059
Gunn r (0.66)  0.041
Gunn i (0.79)  0.031
Gunn z (0.91)  0.025
Spinrad R_S (0.69)  0.039
Stromgren u (0.35)  0.087
Stromgren b (0.47)  0.068
Stromgren v (0.41)  0.077
Stromgren beta (0.49)  0.064
Stromgren y (0.55)  0.054
SDSS u (0.36)  0.086
SDSS g (0.47)  0.067
SDSS r (0.62)  0.046
SDSS i (0.75)  0.034
SDSS z (0.89)  0.025
DSS-II g (0.46)  0.068
DSS-II r (0.65)  0.042
DSS-II i (0.81)  0.030
PS1 g (0.49)  0.064
PS1 r (0.62)  0.046
PS1 i (0.75)  0.034
PS1 z (0.87)  0.027
PS1 y (0.97)  0.022
PS1 w (0.62)  0.047
LSST u (0.37)  0.084
LSST g (0.48)  0.065
LSST r (0.62)  0.046
LSST i (0.75)  0.034
LSST z (0.87)  0.027
LSST y (0.97)  0.022
WFPC2 F300W (0.31)  0.099
WFPC2 F450W (0.46)  0.069
WFPC2 F555W (0.54)  0.056
WFPC2 F606W (0.60)  0.049
WFPC2 F702W (0.69)  0.039
WFPC2 F814W (0.79)  0.031
WFC3 F105W (1.04)  0.020
WFC3 F110W (1.12)  0.018
WFC3 F125W (1.23)  0.015
WFC3 F140W (1.37)  0.012
WFC3 F160W (1.53)  0.010
WFC3 F200LP (0.55)  0.060
WFC3 F218W (0.22)  0.157
WFC3 F225W (0.24)  0.141
WFC3 F275W (0.27)  0.111
WFC3 F300X (0.29)  0.105
WFC3 F336W (0.34)  0.090
WFC3 F350LP (0.59)  0.053
WFC3 F390W (0.40)  0.079
WFC3 F438W (0.43)  0.073
WFC3 F475W (0.48)  0.066
WFC3 F475X (0.50)  0.063
WFC3 F555W (0.53)  0.058
WFC3 F600LP (0.74)  0.036
WFC3 F606W (0.59)  0.050
WFC3 F625W (0.62)  0.046
WFC3 F775W (0.76)  0.033
WFC3 F814W (0.80)  0.031
WFC3 F850LP (0.91)  0.024
ACS clear (0.62)  0.049
ACS F435W (0.43)  0.073
ACS F475W (0.48)  0.066
ACS F550M (0.56)  0.053
ACS F555W (0.54)  0.056
ACS F606W (0.59)  0.050
ACS F625W (0.63)  0.045
ACS F775W (0.77)  0.033
ACS F814W (0.80)  0.031
ACS F850LP (0.90)  0.025
DES g (0.48)  0.065
DES r (0.64)  0.044
DES i (0.78)  0.032
DES z (0.91)  0.025
DES Y (0.99)  0.021


For completeness, we include the original SFD98 values:


     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 0.110 0.087 0.067 0.054 0.039 0.104 0.076 0.055 0.042 0.030 0.018 0.012 0.007 0.003


Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming R_v = 3.1:
A_B = 0.010 mag 

See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 4102 (Back to INDEX)

Helio. Radial Velocity     :       846 +/-        2 km/s      
Redshift                   :  0.002823 +/- 0.000007        2001A&A...370..765V
Major Diameter (arcmin)    :  2.81
Minor Diameter (arcmin)    :  1.17
Magnitude and Filter       : 12.3g
Classifications            : SAB(s)b?;HII   LINER

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:
23 Redshift data point(s)      173 photometric data point(s)      15 Diameter data point(s)

QUANTITIES DERIVED FROM REDSHIFT for NGC 4102 (Details)(Back to INDEX)

Calculated and Corrected Velocities
V (Heliocentric)           :     846 +/-      2 km/s      2001A&A...370..765V
V (Kinematic LSR)          :     854 +/-      2 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :     920 +/-      4 km/s      1991RC3.9.C...0000d
V (Local Group)            :     927 +/-      5 km/s      1996AJ....111..794K
V (3K CMB)                 :    1027 +/-     13 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    1169 +/-     18 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    1254 +/-     19 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    1262 +/-     19 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where H_o =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    12.6 +/-    0.9 Mpc      (m-M) = 30.50 +/- 0.15 mag
D (Local Group)            :    12.7 +/-    0.9 Mpc      (m-M) = 30.52 +/- 0.15 mag
D (3K CMB)                 :    14.1 +/-    1.0 Mpc      (m-M) = 30.74 +/- 0.15 mag
D (Virgo Infall only)      :    16.0 +/-    1.1 Mpc      (m-M) = 31.02 +/- 0.15 mag
D (Virgo + GA only)        :    17.2 +/-    1.2 Mpc      (m-M) = 31.18 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    17.3 +/-    1.2 Mpc      (m-M) = 31.19 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      61 pc/arcsec =  0.061 kpc/arcsec =   3.66 kpc/arcmin =   0.22 Mpc/degree
Scale (Local Group)        :      62 pc/arcsec =  0.062 kpc/arcsec =   3.70 kpc/arcmin =   0.22 Mpc/degree
Scale (3K CMB)             :      68 pc/arcsec =  0.068 kpc/arcsec =   4.09 kpc/arcmin =   0.25 Mpc/degree
Scale (Virgo Infall only)  :      78 pc/arcsec =  0.078 kpc/arcsec =   4.66 kpc/arcmin =   0.28 Mpc/degree
Scale (Virgo + GA only)    :      83 pc/arcsec =  0.083 kpc/arcsec =   5.00 kpc/arcmin =   0.30 Mpc/degree
Scale(Virgo + GA + Shapley):      84 pc/arcsec =  0.084 kpc/arcsec =   5.03 kpc/arcmin =   0.30 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 = 19.881 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =    846 km/sec  






Cosmology-Corrected Quantities [H_o =  73.00 km/sec/Mpc, Ω_matter =   0.27, Ω_vacuum =   0.73]
[Redshift 0.003427 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        : 14.1 Mpc      (m-M) = 30.75 mag
Angular-Size Distance      : 14 Mpc      (m-M) = 30.73 mag
Co-Moving Radial Distance  : 14.1 Mpc      (m-M) = 30.74 mag
Co-Moving Tangential Dist. : 14.1 Mpc      (m-M) = 30.74 mag
Co-Moving Volume           : 1.16e-05 Gpc^3
Light Travel-Time          :    0.046 Gyr
Age at Redshift 0.003427   :   13.253 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):      68 pc/arcsec =  0.068 kpc/arcsec =   4.08 kpc/arcmin =   0.24 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.98641; Magnitude per Unit Area = 0.01486 mag







To change Cosmological Input Parameters for Derived Quantities:
Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button 

H_oΩ_matterΩ_vacuum
    


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 4102 (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 νL_ν [W]	νL_ν [L_☉(Bolometric)]
Gamma-Ray	14-195 keV (Swift)	2.58E-11 +/- 0.38E-11 erg/s/cm^2^	2010ApJS..186..378T	1.17E+35 +/- 1.94E+34 [W]	3.05E+08 +/- 5.04E+07
X-Ray	15-150 keV (Swift)	2.1e-11 +/- 1.2e-11 erg/cm^2^/s	2010A&A...524A..64C	9.60E+34 +/- 5.51E+34 [W]	2.50E+08 +/- 1.43E+08
Ultraviolet	m(2000)	12.5 +/- 0.5 mag	1987A&A...180...12D	-18.92 +/- 0.53 [mag]	8.04E+08 +/- 4.74E+08
Visual	I	9.72 mag	2007ApJS..172..599S	-21.70 [mag]	1.48E+10
Near-Infrared	F_H (total)	3.34 +/- 2.75 log milliJy	1995ApJ...453..616S	1.83E+37 +/- 4.93E+36 [W]	4.77E+10 +/- 1.28E+10
Mid-Infrared	25 microns (IRAS)	7.09 +/- 0.028 Jy	1989AJ.....98..766S	3.87E+36 +/- 2.91E+35 [W]	1.01E+10 +/- 7.57E+08
Far-Infrared	88 microns (ISO)	84.2 +/- 10.9 Jy	2008ApJS..178..280B	1.31E+37 +/- 1.96E+36 [W]	3.40E+10 +/- 5.08E+09
Sub-Millimeter	350 microns (CSO)	4.38 +/- 0.04 Jy	2007ApJ...662..284Y	1.71E+35 +/- 1.29E+34 [W]	4.44E+08 +/- 3.36E+07
Millimeter	1.3 mm	<1.0 Jy	1986A&A...166L...8C	< 2.58E-11 1.05E+34 [W]	< 2.58E-11 2.73E+07
Radio	57.5 MHz	2.0 +/- 0.6 Jy	1990ApJ...352...30I	5.23E+30 +/- 1.62E+30 [W]	1.36E+04 +/- 4.21E+03

NOTE: The above quantities are derived using an estimated Distance Modulus of (31.42 +/- 0.37) mag corresponding to
a Metric Distance of (19.500 +/- 3.662) 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 173 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4102 (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	Refcode	Physical Major Axis (2a) [kpc]	Physical Minor Axis (2b) [kpc]
r (SDSS Isophotal)	194.86	74.05	38	25.0 mag arcsec^-2^	2007SDSS6.C...0000:	18.42	7.00
K_s (LGA/2MASS "total")	211.60	116.38	38	Diameter for "total" magnitude 2003AJ....125..525J	2003AJ....125..525J	20.00	11.00

NOTE: Physical diameters are derived using a scale of 0.0945 kpc/arcsec based on Average NED-D Metric Distance of (19.500 +/- 3.662) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 15 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 4102 Help (Back to INDEX)

Resources for Object Names	Site/Service
Query SIMBAD by primary NED object name -- NGC 4102	SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 4102	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 07096	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 269-036	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 +09-20-094	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J12062311+5242394	NASA/IPAC Infrared Science Archive (IRSA)
version	SDSS Sky Server
IRAS Point Source Catalog -- IRAS 12038+5259	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F12038+5259	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 038392	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 038392	The Lyon/Meudon Extragalactic Database (LEDA)
	NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 1203+529	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
GB6 catalog of radio sources -- GB6 J1206+5242	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4102	GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4102	NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h06m23.0s, +52d42m40s (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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