NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-18 T04:42:12 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 2488


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 2488                       08h01m46.0s +56d33m14s G        8726  0.029107      13.40    ...    42     1   28    8     4    7     0 Retrieve Retrieve 1   

Detailed information for each object


Object No. 1 - NGC 2488

INDEX for NGC 2488
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
   
28 Photometric data point(s) and SED   
Spectra   
Redshift-Independent Distances
42 Reference(s)   
8 Position data point(s)
4 Redshift data point(s)   
7 Diameter data point(s)   
1 Note(s)   
UGC data    
RC3 data    

ESSENTIAL NOTE for NGC 2488 (Back to INDEX)
N/A

CROSS-IDENTIFICATIONS for NGC 2488 (Back to INDEX)
Object Names Type Object Names Type
NGC 2488G 87GB 075744.1+564121 RadioS
UGC 04161 G 87GB[BWE91] 0757+5641 RadioS
CGCG 287-029 G NVSS J080145+563311 RadioS
CGCG 0757.8+5642 G 6C B075745.5+564103 RadioS
MCG +09-13-109 G TXS 0757+566 RadioS
2MASX J08014590+5633120 IrS GB6 J0801+5633 RadioS
2MASS J08014592+5633122 IrS RGB J0801+565 RadioS
WBL 166-001 G RX J0801.7+5633 XrayS
LDCE 0549 NED009 G 1RXS J080147.8+563316 XrayS
HDCE 0462 NED008 G RX J0801.7+5633:[ZEH2003] 01 G
PGC 022520 G    
UZC J080145.9+563313 G    
     

COORDINATES for NGC 2488 (Back to INDEX)

Position Reference:1997A&AS..122..235L

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  119.434865   56.692772  07h57m44.37s  +56d41m34.0s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  120.441583   56.553861  08h01m45.98s  +56d33m13.9s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  109.284161   35.201430                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  109.984498   35.207375                              1.25E+00  1.25E+00    0
Galactic              161.172766   31.914177                              1.25E+00  1.25E+00    0
SuperGalactic          35.946200  -16.397939                              1.25E+00  1.25E+00    0
Additional detailed measurements with references are also available by clicking below:
8 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 2488 (Back to INDEX)
 N/A 

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 2488 (Back to INDEX)
TypeAs PublishedNED HomogenizedFlagReference Code
HierarchyGMGroup member...1999AJ....118.2014W
Galaxy MorphologyS0^-:S0^-?...1991RC3.9.C...0000d
3 Detailed Classification(s)


FOREGROUND GALACTIC EXTINCTION for NGC 2488 (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]0.1590.1330.1010.0800.0550.1560.1210.0840.0620.0460.0260.0170.0110.006
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]0.2000.1590.1220.0990.0710.1900.1400.1010.0770.0550.0330.0210.0140.006


Galactic Extinction based on H I Column Densities and Galaxy Counts
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.100 mag
See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 2488 (Back to INDEX)
Helio. Radial Velocity     :      8726 +/-       45 km/s      
Redshift                   :  0.029107 +/- 0.000150        2003AJ....126.2268W
Major Diameter (arcmin)    :   1.4
Minor Diameter (arcmin)    :   0.8
Magnitude and Filter       : 13.40
Classifications            : S0-:                

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:
4 Redshift data point(s)      28 photometric data point(s)      7 Diameter data point(s)      

QUANTITIES DERIVED FROM REDSHIFT for NGC 2488 (Details)(Back to INDEX)
Calculated and Corrected Velocities
V (Heliocentric)           :    8726 +/-     45 km/s      2003AJ....126.2268W
V (Kinematic LSR)          :    8726 +/-     45 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    8786 +/-     45 km/s      1991RC3.9.C...0000d
V (Local Group)            :    8814 +/-     45 km/s      1996AJ....111..794K
V (3K CMB)                 :    8825 +/-     46 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    8914 +/-     46 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    8848 +/-     46 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    8862 +/-     46 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   120.4 +/-    8.4 Mpc      (m-M) = 35.40 +/- 0.15 mag
D (Local Group)            :   120.7 +/-    8.5 Mpc      (m-M) = 35.41 +/- 0.15 mag
D (3K CMB)                 :   120.9 +/-    8.5 Mpc      (m-M) = 35.41 +/- 0.15 mag
D (Virgo Infall only)      :   122.1 +/-    8.6 Mpc      (m-M) = 35.43 +/- 0.15 mag
D (Virgo + GA only)        :   121.2 +/-    8.5 Mpc      (m-M) = 35.42 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   121.4 +/-    8.5 Mpc      (m-M) = 35.42 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     584 pc/arcsec =  0.584 kpc/arcsec =  35.01 kpc/arcmin =   2.10 Mpc/degree
Scale (Local Group)        :     585 pc/arcsec =  0.585 kpc/arcsec =  35.12 kpc/arcmin =   2.11 Mpc/degree
Scale (3K CMB)             :     586 pc/arcsec =  0.586 kpc/arcsec =  35.17 kpc/arcmin =   2.11 Mpc/degree
Scale (Virgo Infall only)  :     592 pc/arcsec =  0.592 kpc/arcsec =  35.52 kpc/arcmin =   2.13 Mpc/degree
Scale (Virgo + GA only)    :     588 pc/arcsec =  0.588 kpc/arcsec =  35.26 kpc/arcmin =   2.12 Mpc/degree
Scale(Virgo + GA + Shapley):     589 pc/arcsec =  0.589 kpc/arcsec =  35.31 kpc/arcmin =   2.12 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 = 2.832 arcmin and Selected Redshift, defined by the Velocity Range: from to km/sec where V(Heliocentric) = 8726 km/sec
Cosmology-Corrected Quantities [Ho = 73.00 km/sec/Mpc, Ωmatter = 0.27, Ωvacuum = 0.73] [Redshift 0.029438 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation] Luminosity Distance : 124 Mpc (m-M) = 35.46 mag Angular-Size Distance : 117 Mpc (m-M) = 35.34 mag Co-Moving Radial Distance : 120 Mpc (m-M) = 35.40 mag Co-Moving Tangential Dist. : 120 Mpc (m-M) = 35.40 mag Co-Moving Volume : 0.00727 Gpc^3 Light Travel-Time : 0.386 Gyr Age at Redshift 0.029438 : 12.913 Gyr Age of Universe : 13.299 Gyr Scale (Cosmology Corrected): 566 pc/arcsec = 0.566 kpc/arcsec = 33.96 kpc/arcmin = 2.04 Mpc/degree Surface Brightness Dimming : Flux Density per Unit Area = 0.89043; Magnitude per Unit Area = 0.126 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 2488 (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)]
VisualV (V_T) 12.40 +/- 0.17 mag 1991RC3.9.C...0000d-23.06 +/- 0.53 [mag] 1.03E+11 +/- 2.72E+10
Near-InfraredH 9.860 +/- 0.019 mag 20032MASX.C.......:-25.60 +/- 0.50 [mag] 1.01E+11 +/- 2.02E+10
Radio151 MHz (6C) 0.47 +/- 0.040 Jy 1990MNRAS.246..256H 1.31E+32 +/- 2.84E+31 [W] 3.40E+05 +/- 7.39E+04
NOTE: The above quantities are derived using a Distance Modulus of 35.46 mag corresponding to
a Luminosity Distance of 123.7 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 28 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 2488 (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) 84.8048.34100 25.0 B-mag arcsec^-2^ 1991RC3.9.C...0000d49.9128.45
K_s (2MASS "total") 110.4075.0795 Diameter for "total" magnitude 20032MASX.C.......:20032MASX.C.......:64.9844.18
NOTE: At z <= 0.5, physical diameters are derived using a Scale at the Hubble Flow Distance (Virgo + GA + Shapley) of 0.589 kpc/arcsec.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 7 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 2488 Help (Back to INDEX)
Resources for Object NamesSite/Service
Query SIMBAD by primary NED object name -- NGC 2488SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2488VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Uppsala General Catalog -- UGC 04161 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Original Zwicky Catalog -- CGCG 287-029 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 +09-13-109 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J08014590+5633120 NASA/IPAC Infrared Science Archive (IRSA)
Catalogue of Principal Galaxies -- PGC 022520 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 022520 The Lyon/Meudon Extragalactic Database (LEDA)
NRAO/VLA Sky Survey (NVSS)
Texas Survey of radio sources at 365MHz -- TXS 0757+566 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
GB6 catalog of radio sources -- GB6 J0801+5633 VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 2488GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 2488NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 08h01m46.0s, +56d33m14s (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)
    Size:     GIF     FITS File  
Faint Images of the Radio Sky at Twenty-Centimeters
The NRAO Data Archive System

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