IPAC

to-bottom ↓
Home

NASA/IPAC Extragalactic Database

  • Home
  • Search Objects
    • By Name
    • Near Name or Position (Cone)
    • In Refcode
    • By Parameters
  • Literature
    • References by Author Name
    • Reference Lookup
    • Nomenclature
  • Services
    • Gravitational Wave Followup
      • Overview
      • Events
    • Ticket Status
    • Level5
      • Knowledge Base
      • Glossary
    • Classic Home Page
  • Tools
    • Coordinate Calculator
    • Extinction Calculator
    • Velocity Calculator
  • Information
    • Overview
      • News
      • Archived Release Notes
    • User Guides
      • Search Objects
      • Calculators
      • Program Interfaces
      • Database
      • Tutorials
      • Best Practices (pdf)
      • Search & Retrieval FAQ
      • Scientific Calculations FAQ
      • Known Issues
      • Discontinuing Services
    • Holdings
      • Nomenclature
      • Counts
      • Graphics
      • Data Sets
    • References
      • Articles about NED
      • Brochure (pdf)
      • Cosmology Calculators
      • Extinction-Law Calculators
      • Related Sites
    • Community
      • Users Committee
      • Ambassadors
    • Team
    • Contact Us

You are here

Home » Search Objects » By Name

Help Detailed Information for a Named Object

Search Options
Cosmological Parameters

Results for object NGC 0498 (NGC 498)

  • Overview
  • Cross-IDs (15)
  • Coordinates (7)
  • Redshifts (1)
  • Distances (0)
  • Classifications (0)
  • Galactic Extinctions
  • Notes (0)
  • Diameters (3)
  • Photometry & SED (35)
  • Spectra (0)
  • Images (2)
  • References (12)
  • External Links
  • Survey Coverage
SED Plot Loading...
IRSA
FinderChart
ImagePOSS-II F (North), AAO-SES/SERC-ER (South), Red image
View in IRSA Finderchart
Image Credit: Caltech or AAO/ROE

Selected data and derived quantities for NGC 0498†.  More information in the tabs above.
Cross-identificationsEssential note
NGC 0498; MCG +05-04-037; WISEA J012311.26+332921.6; 2MASX J01231129+3329212; 2MASS J01231128+3329214
Coordinates for Preferred Position
Equatorial (J2000)Galactic
RA, DecRA, Dec [Deg]Unc Semi-major,minor ["]Unc PA [deg]ReferenceLon, Lat [deg]
01h23m11.276s, +33d29m21.69s20.796983, 33.4893585.00E-01, 5.00E-01 01987AJ.....94..501K130.492290, -28.915814
Preferred Redshift & Derived Quantities [H0 = 67.8 km/sec/Mpc], Ωmatter = 0.308, Ωvacuum = 0.692]Redshift-independent Distances
z (Helio)V (Helio) [km/s]ReferenceV (CMB) [km/s]Hubble Distance (CMB) [Mpc]# Measurements
0.02052 +/- 0.000336151.142515 +/- 100.1306951975ApJ...199...16T 5868 +/- 102 86.55 +/- 6.24
Classifications
Object TypeMorphologyReferenceActivity TypeReferenceOther
GS0
Quick-look Angular & Physical DiametersForeground Galactic Extinction (2011ApJ...737..103S)
PassbandDiameter ["]ReferenceDiameter [kpc]Aλ [mag] VAλ [mag] K
POSS1 103a-O 15.001964MCG2..C...0000V6.46 0.1970.022
Quick-look Photometry & Luminosities (brightest flux in each spectral region)
Spectral regionBandApparent mag or fluxReferenceAbsolute Mag or νLν [W]νLν [L☉(bol)]
X-Ray
UV NUV (GALEX) AB 18.0029 +/- 0.0173113 mag 2012GMSC..C...0000S -16.72 +/- 0.50 [mag] 7.06E+08 +/- 1.42E+08
Visible
Near-IR J 12.835 +/- 0.063 mag 20032MASX.C.......: -21.88 +/- 0.50 [mag] 6.74E+09 +/- 1.41E+09
Far-IR
Radio
 †Derived quantities are based on the median redshift-independent distance when available, otherwise the preferred redshift is used with the selected cosmological parameters (which can be changed in search options).
 Cosmological params can be changed in search options.
Cross-identifications for NGC 0498
Coordinates for NGC 0498
Preferred Position:  01h23m11.276s +33d29m21.69s Equatorial J2000.0  (1987AJ.....94..501K)
Preferred Position of NGC 0498
Reference FrameLongitudeLatitudeLongitudeLatitudeUncertainty Ellipse (arcsec)
Decimal DegreesDecimal DegreesSexagesimalSexagesimalSemimajor (a)Semiminor (b)PA (deg)
RA/Dec Equatorial (J2000.0)20.79698333.48935801h23m11.276s+33d29m21.69s5.00E-015.00E-01 0
RA/Dec Equatorial (B1950.0)20.09230833.22853901h20m22.154s+33d13m42.74s5.00E-015.00E-01 0
Galactic130.492290-28.9158145.00E-015.00E-01 0
Supergalactic330.4775542.9209125.00E-015.00E-01 0
Ecliptic (J2000.0)32.21022022.8588835.00E-015.00E-01 0
Ecliptic (B1950.0)31.51391522.8550255.00E-015.00E-01 0
Measured Positions for NGC 0498
Redshifts and Derived Quantities for NGC 0498
Preferred Redshift: Z = 0.02052, H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692
Quantities Derived from Preferred Redshift for NGC 0498 
Calculated and Corrected Velocities
TypeVelocitiesReference   
V (Heliocentric) 6151 ± 100 km/s1975ApJ...199...16T
V (Kinematic LSR) 6152 ± 100 km/s1986MNRAS.221.1023K
V (Galactocentric GSR) 6297 ± 100 km/s1991RC3.9.C...0000d
V (Local Group) 6381 ± 101 km/s1996AJ....111..794K
V (3K CMB) 5868 ± 102 km/s1996ApJ...473..576F
V (Virgo Infall only) 6273 ± 101 km/s2000ApJ...529..786M
V (Virgo + GA only) 6044 ± 103 km/s2000ApJ...529..786M
V (Virgo + GA + Shapley) 6018 ± 103 km/s2000ApJ...529..786M
Hubble Flow Distance and Distance Modulus (where H0 = 67.8 km/sec/Mpc ± km/sec/Mpc)
TypeDistanceModulus
D (Galactocentric GSR) 92.88 ± 6.67 Mpc(m-M) = 34.84 ± 0.15 mag
D (Local Group) 94.11 ± 6.75 Mpc(m-M) = 34.87 ± 0.15 mag
D (3K CMB) 86.55 ± 6.24 Mpc(m-M) = 34.69 ± 0.15 mag
D (Virgo Infall only) 92.52 ± 6.64 Mpc(m-M) = 34.83 ± 0.15 mag
D (Virgo + GA only) 89.15 ± 6.42 Mpc(m-M) = 34.75 ± 0.15 mag
D (Virgo + GA + Shapley) 88.77 ± 6.39 Mpc(m-M) = 34.74 ± 0.15 mag
Scale at Hubble Flow Distances
TypeValues
Scale (Galactocentric GSR) 450 pc/arcsec = 0.450 kpc/arcsec = 27.02 kpc/arcmin = 1.62 Mpc/degree
Scale (Local Group) 456 pc/arcsec = 0.456 kpc/arcsec = 27.38 kpc/arcmin = 1.64 Mpc/degree
Scale (3K CMB) 420 pc/arcsec = 0.420 kpc/arcsec = 25.18 kpc/arcmin = 1.51 Mpc/degree
Scale (Virgo Infall only) 449 pc/arcsec = 0.449 kpc/arcsec = 26.91 kpc/arcmin = 1.61 Mpc/degree
Scale (Virgo + GA only) 432 pc/arcsec = 0.432 kpc/arcsec = 25.93 kpc/arcmin = 1.56 Mpc/degree
Scale (Virgo + GA + Shapley) 430 pc/arcsec = 0.430 kpc/arcsec = 25.82 kpc/arcmin = 1.55 Mpc/degree
Cosmology-Corrected Quantities [H0 = 67.8 km/sec/Mpc, Ωmatter = 0.308, Ωvacuum = 0.692]
[Redshift 0.019574 as corrected to the Reference Frame defined by the 3K CMB]
TypeValues
Luminosity Distance87.8 Mpc (m-M) = 34.72 mag
Angular-Size Distance84.5 (m-M) = 34.63 mag
Co-Moving Radial Distance86.2 (m-M) = 34.68 mag
Co-Moving Tangential Distance86.2 (m-M) = 34.68 mag
Co-Moving Volume0.00268 Gpc^3
Light Travel-Time 0.278 Gyr
Age at Redshift 0.019574 13.526 Gyr
Age of Universe 13.804 Gyr
Scale (Cosmology Corrected) 410 pc/arcsec = 0.410 kpc/arcsec = 24.58 kpc/arcmin = 1.47 Mpc/degree
Surface Brightness DimmingFlux Density per Unit Area = 0.92539; Magnitude per Unit Area = 0.08419 mag
Measured Redshifts of NGC 0498
See also Distances.
Galaxy Extinctions for NGC 0498
Measured Diameters for NGC 0498
Photometry & SED for NGC 0498
Quick-look Photometry & SED plot for NGC 0498
Quick Look Photometry & Luminosities (brightest flux in each spectral region)
SED Plot
Photometry for NGC 0498
See also Spectra.

Images for object NGC 0498 (NGC 498)

IRSA
FinderChart
ImagePOSS-II F (North), AAO-SES/SERC-ER (South), Red image
View in IRSA Finderchart

Image Credit: Caltech or AAO/ROE

Preview File Size
KB
Information Lambda
m
Clambda Spectral Region Band FOV 1
arcmin
FOV 2
arcmin
Res.
arcsec
Telescope Refcode  
Preview File Size
KB
Information Lambda
m
Clambda Spectral Region Band FOV 1
arcmin
FOV 2
arcmin
Res.
arcsec
Telescope Refcode  
Literature References for NGC 0498
External Resource Links for NGC 0498
Reload form

The NASA/IPAC Extragalactic Database (NED) is funded by the National
Aeronautics and Space Administration and operated by the California Institute of
Technology.

  • IPAC
  • Caltech
  • NASA
  • About NED
  • Acknowledging NED
  • Connect with NED:
    • EMail
    • facebook
    • youtube
Copyright © 2021, California Institute of Technology
back up ↑