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 0274 00h51m01.8s -07d03m25s G 1750 0.005837 12.80 ... 112 5 33 12 15 5 0 Retrieve Retrieve 1 |
INDEX for NGC 0274 | ||||||
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Detailed Data (NED queries):
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ESSENTIAL NOTE for NGC 0274 (Back to INDEX)N/A |
CROSS-IDENTIFICATIONS for NGC 0274 (Back to INDEX)
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COORDINATES for NGC 0274 (Back to INDEX) Position Reference:20032MASX.C.......: Reference Frame Longitude Latitude RA DEC Uncertainty Ellipse (arcsec) (degrees) (degrees) Semimajor Semiminor PA(deg) Equatorial (B1950.0) 12.124641 -7.328829 00h48m29.91s -07d19m43.8s 1.25E+00 1.25E+00 0 Equatorial (J2000.0) 12.757750 -7.056944 00h51m01.86s -07d03m25.0s 1.25E+00 1.25E+00 0 Ecliptic (B1950.0) 8.236546 -11.532251 1.25E+00 1.25E+00 0 Ecliptic (J2000.0) 8.936400 -11.530724 1.25E+00 1.25E+00 0 Galactic 122.637710 -69.928478 1.25E+00 1.25E+00 0 SuperGalactic 289.387559 -0.954070 1.25E+00 1.25E+00 0Additional detailed measurements with references are also available by clicking below: 12 Position data point(s) |
REDSHIFT-INDEPENDENT DISTANCES for NGC 0274 (Back to INDEX) 8 Distances found in NED View 8 Individual Distance Measurement(s) for NGC 0274 Summary Statistics computed by NED from 8 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 0274 (Back to INDEX)
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FOREGROUND GALACTIC EXTINCTION for NGC 0274 (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 = 0.210 mag See Notes on Galactic Extinction for important caveats. |
BASIC DATA for NGC 0274 (Back to INDEX)Helio. Radial Velocity : 1750 +/- 10 km/s Redshift : 0.005837 +/- 0.000033 1990A&AS...82..391B Major Diameter (arcmin) : 1.5 Minor Diameter (arcmin) : 1.5 Magnitude and Filter : 12.80 Classifications : SAB(r)0- pec NOTE: This information is indicative only. With the exception of the |
QUANTITIES DERIVED FROM REDSHIFT for NGC 0274 (Details)(Back to INDEX)Calculated and Corrected Velocities V (Heliocentric) : 1750 +/- 10 km/s 1990A&AS...82..391B V (Kinematic LSR) : 1745 +/- 10 km/s 1986MNRAS.221.1023K V (Galactocentric GSR) : 1809 +/- 10 km/s 1991RC3.9.C...0000d V (Local Group) : 1865 +/- 12 km/s 1996AJ....111..794K V (3K CMB) : 1424 +/- 25 km/s 1996ApJ...473..576F V (Virgo Infall only) : 1734 +/- 15 km/s 2000ApJ...529..786M V (Virgo + GA only) : 1733 +/- 15 km/s 2000ApJ...529..786M V (Virgo + GA + Shapley) : 1731 +/- 15 km/s 2000ApJ...529..786M Hubble Flow Distance and Distance Modulus (where Ho = 73.0 +/- 5 km/sec/Mpc) D (Galactocentric GSR) : 24.8 +/- 1.7 Mpc (m-M) = 31.97 +/- 0.15 mag D (Local Group) : 25.5 +/- 1.8 Mpc (m-M) = 32.04 +/- 0.15 mag D (3K CMB) : 19.5 +/- 1.4 Mpc (m-M) = 31.45 +/- 0.15 mag D (Virgo Infall only) : 23.8 +/- 1.7 Mpc (m-M) = 31.88 +/- 0.15 mag D (Virgo + GA only) : 23.7 +/- 1.7 Mpc (m-M) = 31.88 +/- 0.15 mag D (Virgo + GA + Shapley) : 23.7 +/- 1.7 Mpc (m-M) = 31.87 +/- 0.15 mag Scale at Hubble Flow Distances Scale (Galactocentric GSR) : 120 pc/arcsec = 0.120 kpc/arcsec = 7.21 kpc/arcmin = 0.43 Mpc/degree Scale (Local Group) : 124 pc/arcsec = 0.124 kpc/arcsec = 7.43 kpc/arcmin = 0.45 Mpc/degree Scale (3K CMB) : 95 pc/arcsec = 0.095 kpc/arcsec = 5.67 kpc/arcmin = 0.34 Mpc/degree Scale (Virgo Infall only) : 115 pc/arcsec = 0.115 kpc/arcsec = 6.91 kpc/arcmin = 0.41 Mpc/degree Scale (Virgo + GA only) : 115 pc/arcsec = 0.115 kpc/arcsec = 6.91 kpc/arcmin = 0.41 Mpc/degree Scale(Virgo + GA + Shapley): 115 pc/arcsec = 0.115 kpc/arcsec = 6.90 kpc/arcmin = 0.41 Mpc/degree |
QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 0274 (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 (27.525 +/- 12.522) 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 33 Photometric data point(s) available in NED. |
QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 0274 (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 5 Diameter data point(s) available in NED. |