SOURCE LISTRow 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 0676 01h48m57.3s +05d54m27s G 1506 0.005023 10.5 ... 105 5 32 10 6 6 0 Retrieve Retrieve 1 |
INDEX for NGC 0676 | |||
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Detailed Data (NED queries): |
ESSENTIAL NOTE for NGC 0676 (Back to INDEX)BD +04 0244 (V = 10.44) is superposed 5.1 arcsec ssw of the nucleus. |
CROSS-IDENTIFICATIONS for NGC 0676 (Back to INDEX)
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COORDINATES for NGC 0676 (Back to INDEX) Position Reference:20002MASS.2.......: Reference Frame Longitude Latitude RA DEC Uncertainty Ellipse (arcsec) (degrees) (degrees) Semimajor Semiminor PA(deg) Equatorial (B1950.0) 26.5853858 5.6592851 01h46m20.492s +05d39m33.43s 4.50E-01 4.50E-01 0 Equatorial (J2000.0) 27.2387917 5.9075278 01h48m57.310s +05d54m27.10s 4.50E-01 4.50E-01 0 Ecliptic (B1950.0) 26.7122512 -4.9752495 4.50E-01 4.50E-01 0 Ecliptic (J2000.0) 27.4112493 -4.9718051 4.50E-01 4.50E-01 0 Galactic 147.8817098 -54.1543403 4.50E-01 4.50E-01 0 SuperGalactic 305.9511424 -11.2691314 4.50E-01 4.50E-01 0Additional detailed measurements with references are also available by clicking below: 10 Position data point(s) |
REDSHIFT-INDEPENDENT DISTANCES for NGC 0676 (Back to INDEX) 2 Distances found in NED View 2 Individual Distance Measurement(s) for NGC 0676 Summary Statistics computed by NED from 2 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.
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CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 0676 (Back to INDEX)
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FOREGROUND GALACTIC EXTINCTION for NGC 0676 (Back to INDEX)Galactic Extinction from the Schlafly & Finkbeiner 2011, Appendix; 2011ApJ...737..103S (SF11) recalibration
For completeness, we include the original SFD98 values:
Galactic Extinction based on H I Column Densities and Galaxy Counts (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1: AB = 0.140 mag See Notes on Galactic Extinction for important caveats. |
BASIC DATA for NGC 0676 (Back to INDEX)Helio. Radial Velocity : 1506 +/- 3 km/s Redshift : 0.005023 +/- 0.000010 1993ApJS...88..383L Major Diameter (arcmin) : 4.0 Minor Diameter (arcmin) : 1.2 Magnitude and Filter : 10.5 Classifications : S0/a: sp Sy2 NOTE: This information is indicative only. With the exception of the |
QUANTITIES DERIVED FROM REDSHIFT for NGC 0676 (Details)(Back to INDEX)Calculated and Corrected Velocities V (Heliocentric) : 1506 +/- 3 km/s 1993ApJS...88..383L V (Kinematic LSR) : 1499 +/- 3 km/s 1986MNRAS.221.1023K V (Galactocentric GSR) : 1568 +/- 4 km/s 1991RC3.9.C...0000d V (Local Group) : 1630 +/- 8 km/s 1996AJ....111..794K V (3K CMB) : 1217 +/- 20 km/s 1996ApJ...473..576F V (Virgo Infall only) : 1526 +/- 11 km/s 2000ApJ...529..786M V (Virgo + GA only) : 1485 +/- 11 km/s 2000ApJ...529..786M V (Virgo + GA + Shapley) : 1480 +/- 11 km/s 2000ApJ...529..786M Hubble Flow Distance and Distance Modulus (where Ho = 73.0 +/- 5 km/sec/Mpc) D (Galactocentric GSR) : 21.5 +/- 1.5 Mpc (m-M) = 31.66 +/- 0.15 mag D (Local Group) : 22.3 +/- 1.6 Mpc (m-M) = 31.74 +/- 0.15 mag D (3K CMB) : 16.7 +/- 1.2 Mpc (m-M) = 31.11 +/- 0.15 mag D (Virgo Infall only) : 20.9 +/- 1.5 Mpc (m-M) = 31.60 +/- 0.15 mag D (Virgo + GA only) : 20.3 +/- 1.4 Mpc (m-M) = 31.54 +/- 0.15 mag D (Virgo + GA + Shapley) : 20.3 +/- 1.4 Mpc (m-M) = 31.53 +/- 0.15 mag Scale at Hubble Flow Distances Scale (Galactocentric GSR) : 104 pc/arcsec = 0.104 kpc/arcsec = 6.25 kpc/arcmin = 0.37 Mpc/degree Scale (Local Group) : 108 pc/arcsec = 0.108 kpc/arcsec = 6.49 kpc/arcmin = 0.39 Mpc/degree Scale (3K CMB) : 81 pc/arcsec = 0.081 kpc/arcsec = 4.85 kpc/arcmin = 0.29 Mpc/degree Scale (Virgo Infall only) : 101 pc/arcsec = 0.101 kpc/arcsec = 6.08 kpc/arcmin = 0.36 Mpc/degree Scale (Virgo + GA only) : 99 pc/arcsec = 0.099 kpc/arcsec = 5.92 kpc/arcmin = 0.36 Mpc/degree Scale(Virgo + GA + Shapley): 98 pc/arcsec = 0.098 kpc/arcsec = 5.90 kpc/arcmin = 0.35 Mpc/degree |
QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 0676 (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).
a Metric Distance of (18.700 +/- 1.131) 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 32 Photometric data point(s) available in NED. |
QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0676 (Back to INDEX) The largest diameters in the Visual and Near-Infrared spectral regions, when available:
The quantities quoted above have not necessarily been corrected for foreground extinction. View details for 6 Diameter data point(s) available in NED. |