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Parameters for Distances and Cosmology: H_o= 73.0; Ω_matter = 0.27; Ω_vacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

NED results for object MESSIER 093

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    MESSIER 093                    07h44m29.2s -23d51m11s *Cl       ...       ...       ...     ...     2     0    0    0     0    0     0 Retrieve Retrieve 1

Detailed information for each object

Object No. 1 - MESSIER 093

INDEX for MESSIER 093

Essential Data (jump to sub-section of this query report):

Essential Note
Cross-IDs
Coordinates
Basic Data
Redshift-Independent Distances
Classifications
Foreground Galactic Extinction
External Services

Detailed Data (NED queries):

Images

Spectra
Redshift-Independent Distances
2 Reference(s)

ESSENTIAL NOTE for MESSIER 093 (Back to INDEX)

N/A

CROSS-IDENTIFICATIONS for MESSIER 093 (Back to INDEX)

Object Names	Type	Object Names	Type
MESSIER 093	!*Cl	NGC 2447	!*Cl
ESO 493-SC 007	!*Cl

COORDINATES for MESSIER 093 (Back to INDEX)

Position Reference:2000NEDR....1B...1S

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   115.59167   -23.73167   07h42m22.0s    -23d43m54s  1.50E+01  1.50E+01    0
Equatorial (J2000.0)   116.12177   -23.85309   07h44m29.2s    -23d51m11s  1.50E+01  1.50E+01    0
Ecliptic   (B1950.0)   123.50404   -44.24510                              1.50E+01  1.50E+01    0
Ecliptic   (J2000.0)   124.19849   -44.24003                              1.50E+01  1.50E+01    0
Galactic               240.03410     0.13390                              1.50E+01  1.50E+01    0
SuperGalactic          153.41223   -75.80871                              1.50E+01  1.50E+01    0

REDSHIFT-INDEPENDENT DISTANCES for MESSIER 093 (Back to INDEX)

N/A

CLASSIFICATIONS (TYPES, ATTRIBUTES) for MESSIER 093 (Back to INDEX)

N/A

FOREGROUND GALACTIC EXTINCTION for MESSIER 093 (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 R_v = 3.1 and different source spectrum than SFD98.

WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.

     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 3.254 2.722 2.059 1.629 1.130 3.183 2.480 1.716 1.275 0.948 0.532 0.337 0.227 0.115

  

Show/Hide A_λ magnitudes in all 88 photometric bands based on SF11
 

Bandpass [µm] A_λ [mag]
Landolt U (0.35)  3.254
Landolt B (0.43)  2.722
Landolt V (0.54)  2.059
Landolt R (0.64)  1.629
Landolt I (0.80)  1.130
CTIO U (0.37)  3.084
CTIO B (0.43)  2.734
CTIO V (0.55)  2.014
CTIO R (0.65)  1.591
CTIO I (0.80)  1.138
UKIRT J (1.25)  0.532
UKIRT H (1.66)  0.337
UKIRT K (2.19)  0.227
UKIRT L' (3.78)  0.115
Gunn g (0.52)  2.188
Gunn r (0.66)  1.543
Gunn i (0.79)  1.168
Gunn z (0.91)  0.926
Spinrad R_S (0.69)  1.442
Stromgren u (0.35)  3.232
Stromgren b (0.47)  2.515
Stromgren v (0.41)  2.848
Stromgren beta (0.49)  2.390
Stromgren y (0.55)  2.017
SDSS u (0.36)  3.183
SDSS g (0.47)  2.480
SDSS r (0.62)  1.716
SDSS i (0.75)  1.275
SDSS z (0.89)  0.948
DSS-II g (0.46)  2.538
DSS-II r (0.65)  1.568
DSS-II i (0.81)  1.116
PS1 g (0.49)  2.382
PS1 r (0.62)  1.705
PS1 i (0.75)  1.263
PS1 z (0.87)  0.993
PS1 y (0.97)  0.816
PS1 w (0.62)  1.758
LSST u (0.37)  3.112
LSST g (0.48)  2.430
LSST r (0.62)  1.707
LSST i (0.75)  1.264
LSST z (0.87)  0.993
LSST y (0.97)  0.817
WFPC2 F300W (0.31)  3.680
WFPC2 F450W (0.46)  2.560
WFPC2 F555W (0.54)  2.068
WFPC2 F606W (0.60)  1.813
WFPC2 F702W (0.69)  1.463
WFPC2 F814W (0.79)  1.163
WFC3 F105W (1.04)  0.728
WFC3 F110W (1.12)  0.661
WFC3 F125W (1.23)  0.545
WFC3 F140W (1.37)  0.460
WFC3 F160W (1.53)  0.384
WFC3 F200LP (0.55)  2.221
WFC3 F218W (0.22)  5.826
WFC3 F225W (0.24)  5.247
WFC3 F275W (0.27)  4.120
WFC3 F300X (0.29)  3.925
WFC3 F336W (0.34)  3.343
WFC3 F350LP (0.59)  1.970
WFC3 F390W (0.40)  2.925
WFC3 F438W (0.43)  2.720
WFC3 F475W (0.48)  2.439
WFC3 F475X (0.50)  2.340
WFC3 F555W (0.53)  2.144
WFC3 F600LP (0.74)  1.337
WFC3 F606W (0.59)  1.868
WFC3 F625W (0.62)  1.696
WFC3 F775W (0.76)  1.234
WFC3 F814W (0.80)  1.153
WFC3 F850LP (0.91)  0.907
ACS clear (0.62)  1.829
ACS F435W (0.43)  2.710
ACS F475W (0.48)  2.454
ACS F550M (0.56)  1.967
ACS F555W (0.54)  2.096
ACS F606W (0.59)  1.855
ACS F625W (0.63)  1.666
ACS F775W (0.77)  1.223
ACS F814W (0.80)  1.146
ACS F850LP (0.90)  0.933
DES g (0.48)  2.430
DES r (0.64)  1.634
DES i (0.78)  1.198
DES z (0.91)  0.914
DES Y (0.99)  0.794


For completeness, we include the original SFD98 values:
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.

     L  a  n  d  o  l  t S  D  S  S U  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)
A_λ [mag] 4.059 3.223 2.476 1.997 1.449 3.850 2.833 2.055 1.558 1.105 0.674 0.430 0.274 0.114

See Notes on Galactic Extinction for important caveats.

BASIC DATA for MESSIER 093 (Back to INDEX)


Description                : Open cluster        
Magnitude and Filter       :      
Spare 3                    :      
Spare 4                    :      

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.

EXTERNAL ARCHIVES AND SERVICES for MESSIER 093 Help (Back to INDEX)

Resources for Object Names	Site/Service
Query SIMBAD by primary NED object name -- MESSIER 093	SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 2447	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
ESO/Uppsala Survey -- ESO 493-SC 007	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- MESSIER 093	GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- MESSIER 093	NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 07h44m29.2s, -23d51m11s (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)
	The NRAO Data Archive System

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