NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-11-16 T01:30:14 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 2841


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    NGC 2841                       09h22m02.6s +50d58m35s G         638  0.002128      9.53B    ...   939    21  189   27    18    8     2 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 2841

INDEX for NGC 2841
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
   
189 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
939 Reference(s)   
27 Position data point(s)
18 Redshift data point(s)   
8 Diameter data point(s)   
21 Note(s)   
2 Association(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 2841 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 2841 (Back to INDEX)
Object Names Type Object Names Type
NGC 2841G PGC 026512 G
UGC 04966 G SSTSL2 J092202.65+505835.5 IrS
CGCG 265-006 G UZC J092202.3+505845 G
CGCG 0918.5+5112 G NVSS J092203+505833 RadioS
MCG +09-16-005 G 2XMM J092202.6+505833 XrayS
2MASX J09220265+5058353 IrS 2E 0918+5111 XrayS
2MASXi J0922026+505836 IrS [M98j] 062 NED02 G
SDSS J092202.66+505835.7 G [VCV2001] J092202.0+505840 G
IRAS 09185+5111 IrS [PVK2003] J140.50750+50.97528 G
IRAS F09186+5111 IrS [VCV2006] J092202.0+505840 G
KIG 0324 G [GMM2009b] 16 G
LQAC 140+050 004 G    
NSA 026877 G    

COORDINATES for NGC 2841 (Back to INDEX)

Position Reference:1998USNO2.C......0M

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  139.649150   51.189986 09h18m35.796s +51d11m23.95s  5.00E-01  5.00E-01    0
Equatorial (J2000.0)  140.510975   50.976519 09h22m02.634s +50d58m35.47s  5.00E-01  5.00E-01    0
Ecliptic   (B1950.0)  124.992238   33.603024                              5.00E-01  5.00E-01    0
Ecliptic   (J2000.0)  125.693468   33.608027                              5.00E-01  5.00E-01    0
Galactic              166.942081   44.151340                              5.00E-01  5.00E-01    0
SuperGalactic          49.525108  -15.978145                              5.00E-01  5.00E-01    0
Additional detailed measurements with references are also available by clicking below:
27 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 2841 (Back to INDEX)

38 Distances found in NED View 38 Individual Distance Measurement(s) for NGC 2841

Summary Statistics computed by NED from 38 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 2841 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 30.97 16.244
Std. Dev. 0.59 4.540
Min. 29.54 8.070
Max. 32.08 26.100
Median 30.82 14.600

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 2841 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyIIsolated galaxy...1973AISAO...8....3K
KinematicsHI line widthHI line width...1987MNRAS.224..953S
Luminosity Class3.0LC II...1991RC3.9.C...0000d
Galaxy MorphologySA(r)b:SA(r)b?...1991RC3.9.C...0000d
Activity TypeS3LINER...2006A&A...455..773V
Distance IndicatorTully-FisherTully-Fisher...1997ApJS..109..333W
69 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 2841 (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]0.0660.0550.0420.0330.0230.0650.0500.0350.0260.0190.0110.0070.0050.002
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]0.0850.0670.0520.0420.0300.0800.0590.0430.0330.0230.0140.0090.0060.002


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 2841 (Back to INDEX)
Helio. Radial Velocity     :       638 +/-        3 km/s      
Redshift                   :  0.002128 +/- 0.000010        1991RC3.9.C...0000d
Major Diameter (arcmin)    :   8.1
Minor Diameter (arcmin)    :   3.5
Magnitude and Filter       : 9.53B
Classifications            : SA(r)b:;LINER  Sy1  

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:
18 Redshift data point(s)      189 photometric data point(s)      8 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 2841 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :     638 +/-      3 km/s      1991RC3.9.C...0000d
V (Kinematic LSR)          :     639 +/-      3 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :     674 +/-      3 km/s      1991RC3.9.C...0000d
V (Local Group)            :     685 +/-      4 km/s      1996AJ....111..794K
V (3K CMB)                 :     809 +/-     12 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :     841 +/-     12 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :     890 +/-     12 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :     895 +/-     12 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    9.23 +/-   0.65 Mpc      (m-M) = 29.83 +/- 0.15 mag
D (Local Group)            :    9.39 +/-   0.66 Mpc      (m-M) = 29.86 +/- 0.15 mag
D (3K CMB)                 :   11.08 +/-   0.79 Mpc      (m-M) = 30.22 +/- 0.15 mag
D (Virgo Infall only)      :   11.52 +/-   0.82 Mpc      (m-M) = 30.31 +/- 0.15 mag
D (Virgo + GA only)        :   12.19 +/-   0.86 Mpc      (m-M) = 30.43 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   12.26 +/-   0.86 Mpc      (m-M) = 30.44 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :      45 pc/arcsec =  0.045 kpc/arcsec =   2.69 kpc/arcmin =   0.16 Mpc/degree
Scale (Local Group)        :      46 pc/arcsec =  0.046 kpc/arcsec =   2.73 kpc/arcmin =   0.16 Mpc/degree
Scale (3K CMB)             :      54 pc/arcsec =  0.054 kpc/arcsec =   3.22 kpc/arcmin =   0.19 Mpc/degree
Scale (Virgo Infall only)  :      56 pc/arcsec =  0.056 kpc/arcsec =   3.35 kpc/arcmin =   0.20 Mpc/degree
Scale (Virgo + GA only)    :      59 pc/arcsec =  0.059 kpc/arcsec =   3.55 kpc/arcmin =   0.21 Mpc/degree
Scale(Virgo + GA + Shapley):      59 pc/arcsec =  0.059 kpc/arcsec =   3.57 kpc/arcmin =   0.21 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 = 28.044 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 638 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.002697 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 11.1 Mpc (m-M) = 30.23 mag Angular-Size Distance : 11 Mpc (m-M) = 30.21 mag Co-Moving Radial Distance : 11.1 Mpc (m-M) = 30.22 mag Co-Moving Tangential Dist. : 11.1 Mpc (m-M) = 30.22 mag Co-Moving Volume : 5.68e-06 Gpc^3 Light Travel-Time : 0.036 Gyr Age at Redshift 0.002697 : 13.263 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 54 pc/arcsec = 0.054 kpc/arcsec = 3.21 kpc/arcmin = 0.19 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.98928; Magnitude per Unit Area = 0.0117 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 2841 (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)]
X-Ray0.2-4 keV (EINSTEIN) 4.71E-13 ergs sec^-1^ cm^-2^ 1992ApJS...80..531F 1.49E+33 [W] 3.87E+06
Ultraviolet3320 A (OAO) 10.30 +/- 0.12 mag 1982ApJ...256....1C-20.67 +/- 0.26 [mag] 7.49E+09 +/- 1.11E+09
VisualI 7.75 mag 2007ApJS..172..599S-23.22 [mag] 6.32E+10
Near-InfraredH_tot (2MASS LGA) 6.295 +/- 0.017 mag 2003AJ....125..525J-24.67 +/- 0.23 [mag] 4.65E+10 +/- 4.28E+09
Mid-Infrared8.0 microns (IRAC) 1580.7 +/- 10.6 milliJy 2007AJ....133..791S 1.90E+36 +/- 1.73E+35 [W] 4.94E+09 +/- 4.49E+08
Far-InfraredFIR (IRAS) 4.48E-13 W m^-2^ 1988ApJS...68...91R 1.41E+36 [W] 3.67E+09
Sub-Millimeter350 microns (SPIRE) 1.60E+1 +/- 0.11E+1 Jy 2012ApJ...745...95D 4.33E+35 +/- 4.93E+34 [W] 1.13E+09 +/- 1.28E+08
Radio57.5 MHz 0.7 +/- 0.3 Jy 1990ApJ...352...30I 1.27E+30 +/- 5.57E+29 [W] 3.31E+03 +/- 1.45E+03
NOTE: The above quantities are derived using an estimated Distance Modulus of (30.97 +/- 0.59) mag corresponding to
a Metric Distance of (16.244 +/- 4.540) 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 189 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 2841 (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]
RC3 D_25; R_25 (blue) 487.70214.59147 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d38.4116.90
K_s (LGA/2MASS "total") 575.60259.02150 Diameter for "total" magnitude 2003AJ....125..525J2003AJ....125..525J45.3320.40
NOTE: Physical diameters are derived using a scale of 0.0788 kpc/arcsec based on Average NED-D Metric Distance of (16.244 +/- 4.540) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 8 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 2841 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 2841SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2841VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 04966 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 265-006 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 +09-16-005 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J09220265+5058353 NASA/IPAC Infrared Science Archive (IRSA)
2MASS Extended Source Images (JHKs) -- 2MASXi J0922026+505836 NASA/IPAC Infrared Science Archive (IRSA)
version
SDSS Sky Server
IRAS Point Source Catalog -- IRAS 09185+5111 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
IRAS Faint Source Catalog -- IRAS F09186+5111 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Catalogue of Principal Galaxies -- PGC 026512 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 026512 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 2841GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 2841NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 09h22m02.6s, +50d58m35s (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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