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 4452 12h28m43.3s +11d45m18s G 188 0.000627 12.6g ... 181 4 92 21 12 15 0 Retrieve Retrieve 1 |
INDEX for NGC 4452 | |||
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Detailed Data (NED queries): |
ESSENTIAL NOTE for NGC 4452 (Back to INDEX)v=165 km/s (2003AJ....125.2891C) |
CROSS-IDENTIFICATIONS for NGC 4452 (Back to INDEX)
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COORDINATES for NGC 4452 (Back to INDEX) Position Reference:2007SDSS6.C...0000: Reference Frame Longitude Latitude RA DEC Uncertainty Ellipse (arcsec) (degrees) (degrees) Semimajor Semiminor PA(deg) Equatorial (B1950.0) 186.546803 12.031418 12h26m11.233s +12d01m53.10s 5.00E-01 5.00E-01 0 Equatorial (J2000.0) 187.180455 11.755032 12h28m43.309s +11d45m18.12s 5.00E-01 5.00E-01 0 Ecliptic (B1950.0) 181.141813 13.627333 5.00E-01 5.00E-01 0 Ecliptic (J2000.0) 181.841909 13.626632 5.00E-01 5.00E-01 0 Galactic 282.703864 73.728084 5.00E-01 5.00E-01 0 SuperGalactic 103.342820 -3.022809 5.00E-01 5.00E-01 0Additional detailed measurements with references are also available by clicking below: 21 Position data point(s) |
REDSHIFT-INDEPENDENT DISTANCES for NGC 4452 (Back to INDEX) 5 Distances found in NED View 5 Individual Distance Measurement(s) for NGC 4452 Summary Statistics computed by NED from 5 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 4452 (Back to INDEX)
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FOREGROUND GALACTIC EXTINCTION for NGC 4452 (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 = 0.040 mag See Notes on Galactic Extinction for important caveats. |
BASIC DATA for NGC 4452 (Back to INDEX)Helio. Radial Velocity : 188 +/- 5 km/s Redshift : 0.000627 +/- 0.000017 2011MNRAS.413..813C Major Diameter (arcmin) : 2.53 Minor Diameter (arcmin) : 0.82 Magnitude and Filter : 12.6g Classifications : S0(9) NOTE: This information is indicative only. With the exception of the |
QUANTITIES DERIVED FROM REDSHIFT for NGC 4452 (Details)(Back to INDEX)Calculated and Corrected Velocities V (Heliocentric) : 188 +/- 5 km/s 2011MNRAS.413..813C V (Kinematic LSR) : 192 +/- 5 km/s 1986MNRAS.221.1023K V (Galactocentric GSR) : 132 +/- 6 km/s 1991RC3.9.C...0000d V (Local Group) : 80 +/- 8 km/s 1996AJ....111..794K V (3K CMB) : 519 +/- 24 km/s 1996ApJ...473..576F V (Virgo Infall only) : 62 +/- 8 km/s 2000ApJ...529..786M V (Virgo + GA only) : 64 +/- 8 km/s 2000ApJ...529..786M V (Virgo + GA + Shapley) : 64 +/- 8 km/s 2000ApJ...529..786M Hubble Flow Distance and Distance Modulus (where Ho = 73.0 +/- 5 km/sec/Mpc) D (Galactocentric GSR) : 1.80 +/- 0.15 Mpc (m-M) = 26.28 +/- 0.17 mag D (Local Group) : 1.09 +/- 0.14 Mpc (m-M) = 25.19 +/- 0.26 mag D (3K CMB) : 7.11 +/- 0.59 Mpc (m-M) = 29.26 +/- 0.17 mag D (Virgo Infall only) : 0.84 +/- 0.09 Mpc (m-M) = 24.63 +/- 0.23 mag D (Virgo + GA only) : 0.88 +/- 0.09 Mpc (m-M) = 24.71 +/- 0.22 mag D (Virgo + GA + Shapley) : 0.88 +/- 0.09 Mpc (m-M) = 24.71 +/- 0.22 mag Scale at Hubble Flow Distances Scale (Galactocentric GSR) : 9 pc/arcsec = 0.009 kpc/arcsec = 0.52 kpc/arcmin = 0.03 Mpc/degree Scale (Local Group) : 5 pc/arcsec = 0.005 kpc/arcsec = 0.32 kpc/arcmin = 0.02 Mpc/degree Scale (3K CMB) : 34 pc/arcsec = 0.034 kpc/arcsec = 2.07 kpc/arcmin = 0.12 Mpc/degree Scale (Virgo Infall only) : 4 pc/arcsec = 0.004 kpc/arcsec = 0.25 kpc/arcmin = 0.01 Mpc/degree Scale (Virgo + GA only) : 4 pc/arcsec = 0.004 kpc/arcsec = 0.26 kpc/arcmin = 0.02 Mpc/degree Scale(Virgo + GA + Shapley): 4 pc/arcsec = 0.004 kpc/arcsec = 0.26 kpc/arcmin = 0.02 Mpc/degree |
QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 4452 (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 (16.040 +/- 1.016) 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 92 Photometric data point(s) available in NED. |
QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4452 (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 15 Diameter data point(s) available in NED. |