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Position Reference:20032MASX.C.......:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   13.416689  -47.653479  00h53m40.00s  -47d39m12.5s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)   13.985333  -47.382917  00h55m56.48s  -47d22m58.5s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  347.049687  -47.752874                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  347.755401  -47.753684                              1.25E+00  1.25E+00    0
Galactic              300.731528  -69.726011                              1.25E+00  1.25E+00    0
SuperGalactic         250.185207  -11.646633                              1.25E+00  1.25E+00    0

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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 Rv = 3.1 and different source spectrum than SFD98.



    
 
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)
Aλ [mag]
0.051
0.043
0.032
0.025
0.018
0.050
0.039
0.027
0.020
0.015
0.008
0.005
0.004
0.002

  

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


Bandpass [µm]
Aλ [mag]
Landolt
U
(0.35)
 0.051
Landolt
B
(0.43)
 0.043
Landolt
V
(0.54)
 0.032
Landolt
R
(0.64)
 0.025
Landolt
I
(0.80)
 0.018
CTIO
U
(0.37)
 0.048
CTIO
B
(0.43)
 0.043
CTIO
V
(0.55)
 0.032
CTIO
R
(0.65)
 0.025
CTIO
I
(0.80)
 0.018
UKIRT
J
(1.25)
 0.008
UKIRT
H
(1.66)
 0.005
UKIRT
K
(2.19)
 0.004
UKIRT
L'
(3.78)
 0.002
Gunn
g
(0.52)
 0.034
Gunn
r
(0.66)
 0.024
Gunn
i
(0.79)
 0.018
Gunn
z
(0.91)
 0.014
Spinrad
R_S
(0.69)
 0.023
Stromgren
u
(0.35)
 0.051
Stromgren
b
(0.47)
 0.039
Stromgren
v
(0.41)
 0.045
Stromgren
beta
(0.49)
 0.037
Stromgren
y
(0.55)
 0.032
SDSS
u
(0.36)
 0.050
SDSS
g
(0.47)
 0.039
SDSS
r
(0.62)
 0.027
SDSS
i
(0.75)
 0.020
SDSS
z
(0.89)
 0.015
DSS-II
g
(0.46)
 0.040
DSS-II
r
(0.65)
 0.025
DSS-II
i
(0.81)
 0.017
PS1
g
(0.49)
 0.037
PS1
r
(0.62)
 0.027
PS1
i
(0.75)
 0.020
PS1
z
(0.87)
 0.016
PS1
y
(0.97)
 0.013
PS1
w
(0.62)
 0.028
LSST
u
(0.37)
 0.049
LSST
g
(0.48)
 0.038
LSST
r
(0.62)
 0.027
LSST
i
(0.75)
 0.020
LSST
z
(0.87)
 0.016
LSST
y
(0.97)
 0.013
WFPC2
F300W
(0.31)
 0.058
WFPC2
F450W
(0.46)
 0.040
WFPC2
F555W
(0.54)
 0.032
WFPC2
F606W
(0.60)
 0.028
WFPC2
F702W
(0.69)
 0.023
WFPC2
F814W
(0.79)
 0.018
WFC3
F105W
(1.04)
 0.011
WFC3
F110W
(1.12)
 0.010
WFC3
F125W
(1.23)
 0.009
WFC3
F140W
(1.37)
 0.007
WFC3
F160W
(1.53)
 0.006
WFC3
F200LP
(0.55)
 0.035
WFC3
F218W
(0.22)
 0.091
WFC3
F225W
(0.24)
 0.082
WFC3
F275W
(0.27)
 0.064
WFC3
F300X
(0.29)
 0.061
WFC3
F336W
(0.34)
 0.052
WFC3
F350LP
(0.59)
 0.031
WFC3
F390W
(0.40)
 0.046
WFC3
F438W
(0.43)
 0.043
WFC3
F475W
(0.48)
 0.038
WFC3
F475X
(0.50)
 0.037
WFC3
F555W
(0.53)
 0.034
WFC3
F600LP
(0.74)
 0.021
WFC3
F606W
(0.59)
 0.029
WFC3
F625W
(0.62)
 0.027
WFC3
F775W
(0.76)
 0.019
WFC3
F814W
(0.80)
 0.018
WFC3
F850LP
(0.91)
 0.014
ACS
clear
(0.62)
 0.029
ACS
F435W
(0.43)
 0.042
ACS
F475W
(0.48)
 0.038
ACS
F550M
(0.56)
 0.031
ACS
F555W
(0.54)
 0.033
ACS
F606W
(0.59)
 0.029
ACS
F625W
(0.63)
 0.026
ACS
F775W
(0.77)
 0.019
ACS
F814W
(0.80)
 0.018
ACS
F850LP
(0.90)
 0.015
DES
g
(0.48)
 0.038
DES
r
(0.64)
 0.026
DES
i
(0.78)
 0.019
DES
z
(0.91)
 0.014
DES
Y
(0.99)
 0.012


For completeness, we include the original SFD98 values:


    
 
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)
Aλ [mag]
0.063
0.050
0.039
0.031
0.023
0.060
0.044
0.032
0.024
0.017
0.011
0.007
0.004
0.002

See Notes on Galactic Extinction for important caveats.

Helio. Radial Velocity     :     52269 +/-        0 km/s PUN  
Redshift                   :  0.174350 +/- 0.000000  PUN   2014ApJS..210....9B
Major Diameter (arcmin)    :  0.18
Minor Diameter (arcmin)    :  0.17
Magnitude and Filter       : 18.86
Classifications            :                     

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.

Additional detailed measurements with references are also available by clicking below:
1 Redshift data point(s)      28 photometric data point(s)      2 Diameter data point(s)      

Calculated and Corrected Velocities
V (Heliocentric)           :   52269 +/-      0 km/s PUN  2014ApJS..210....9B
V (Kinematic LSR)          :   52259 +/-      0 km/s PUN  1986MNRAS.221.1023K
V (Galactocentric GSR)     :   52195 +/-      3 km/s PUN  1991RC3.9.C...0000d
V (Local Group)            :   52193 +/-      5 km/s PUN  1996AJ....111..794K
V (3K CMB)                 :   52078 +/-     13 km/s PUN  1996ApJ...473..576F
V (Virgo Infall only)      :   52033 +/-     12 km/s PUN  2000ApJ...529..786M
V (Virgo + GA only)        :   52080 +/-     12 km/s PUN  2000ApJ...529..786M
V (Virgo + GA + Shapley)   :   52084 +/-     12 km/s PUN  2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :   715.0 +/-   50.0 Mpc      (m-M) = 39.27 +/- 0.15 mag
D (Local Group)            :   715.0 +/-   50.0 Mpc      (m-M) = 39.27 +/- 0.15 mag
D (3K CMB)                 :   713.4 +/-   49.9 Mpc      (m-M) = 39.27 +/- 0.15 mag
D (Virgo Infall only)      :   712.8 +/-   49.9 Mpc      (m-M) = 39.26 +/- 0.15 mag
D (Virgo + GA only)        :   713.4 +/-   49.9 Mpc      (m-M) = 39.27 +/- 0.15 mag
D (Virgo + GA + Shapley)   :   713.5 +/-   49.9 Mpc      (m-M) = 39.27 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :    3466 pc/arcsec =  3.466 kpc/arcsec = 207.98 kpc/arcmin =  12.48 Mpc/degree
Scale (Local Group)        :    3466 pc/arcsec =  3.466 kpc/arcsec = 207.98 kpc/arcmin =  12.48 Mpc/degree
Scale (3K CMB)             :    3459 pc/arcsec =  3.459 kpc/arcsec = 207.52 kpc/arcmin =  12.45 Mpc/degree
Scale (Virgo Infall only)  :    3456 pc/arcsec =  3.456 kpc/arcsec = 207.34 kpc/arcmin =  12.44 Mpc/degree
Scale (Virgo + GA only)    :    3459 pc/arcsec =  3.459 kpc/arcsec = 207.53 kpc/arcmin =  12.45 Mpc/degree
Scale(Virgo + GA + Shapley):    3459 pc/arcsec =  3.459 kpc/arcsec = 207.54 kpc/arcmin =  12.45 Mpc/degree











To Search for Nearby Objects (Physical Companions):
Enter Your Preferred Values and click on "Submit Environment Search" button 

Search for Objects within +/-arcmin where 100 kpc =  0.482 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =  52269 km/sec  






Cosmology-Corrected Quantities [Ho =  73.00 km/sec/Mpc, Ωmatter =   0.27, Ωvacuum =   0.73]
[Redshift 0.173713 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        : 807 Mpc      (m-M) = 39.53 mag
Angular-Size Distance      : 586 Mpc      (m-M) = 38.84 mag
Co-Moving Radial Distance  : 687 Mpc      (m-M) = 39.19 mag
Co-Moving Tangential Dist. : 687 Mpc      (m-M) = 39.19 mag
Co-Moving Volume           : 1.36 Gpc^3
Light Travel-Time          :    2.069 Gyr
Age at Redshift 0.173713   :   11.230 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):    2839 pc/arcsec =  2.839 kpc/arcsec = 170.35 kpc/arcmin =  10.22 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.52693; Magnitude per Unit Area = 0.6956 mag







To change Cosmological Input Parameters for Derived Quantities:
Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button 

HoΩmatterΩvacuum
    


Correct Redshift To the Reference Frame defined by:
 3K CMB
 Virgo Infall only
 (Virgo + GA) only
 Virgo + GA + Shapley


as Input for Calculation of the Distances and Cosmology-Corrected Quantities 

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