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Position Reference:2013wise.rept....1C

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)   47.289131  -52.504788 03h09m09.391s -52d30m17.24s  5.38E-01  5.30E-01   90
Equatorial (J2000.0)   47.663142  -52.316545 03h10m39.154s -52d18m59.56s  5.38E-01  5.30E-01   90
Ecliptic   (B1950.0)   12.912033  -64.938675                              5.38E-01  5.30E-01  129
Ecliptic   (J2000.0)   13.623804  -64.936548                              5.38E-01  5.30E-01  129
Galactic              266.659368  -53.861103                              5.38E-01  5.30E-01  149
SuperGalactic         243.603931  -32.858356                              5.38E-01  5.30E-01   18

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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]
0.080
0.067
0.051
0.040
0.028
0.078
0.061
0.042
0.031
0.023
0.013
0.008
0.006
0.003

  

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


Bandpass [µm]
Aλ [mag]
Landolt
U
(0.35)
 0.080
Landolt
B
(0.43)
 0.067
Landolt
V
(0.54)
 0.051
Landolt
R
(0.64)
 0.040
Landolt
I
(0.80)
 0.028
CTIO
U
(0.37)
 0.076
CTIO
B
(0.43)
 0.067
CTIO
V
(0.55)
 0.050
CTIO
R
(0.65)
 0.039
CTIO
I
(0.80)
 0.028
UKIRT
J
(1.25)
 0.013
UKIRT
H
(1.66)
 0.008
UKIRT
K
(2.19)
 0.006
UKIRT
L'
(3.78)
 0.003
Gunn
g
(0.52)
 0.054
Gunn
r
(0.66)
 0.038
Gunn
i
(0.79)
 0.029
Gunn
z
(0.91)
 0.023
Spinrad
R_S
(0.69)
 0.035
Stromgren
u
(0.35)
 0.079
Stromgren
b
(0.47)
 0.062
Stromgren
v
(0.41)
 0.070
Stromgren
beta
(0.49)
 0.059
Stromgren
y
(0.55)
 0.050
SDSS
u
(0.36)
 0.078
SDSS
g
(0.47)
 0.061
SDSS
r
(0.62)
 0.042
SDSS
i
(0.75)
 0.031
SDSS
z
(0.89)
 0.023
DSS-II
g
(0.46)
 0.062
DSS-II
r
(0.65)
 0.039
DSS-II
i
(0.81)
 0.027
PS1
g
(0.49)
 0.059
PS1
r
(0.62)
 0.042
PS1
i
(0.75)
 0.031
PS1
z
(0.87)
 0.024
PS1
y
(0.97)
 0.020
PS1
w
(0.62)
 0.043
LSST
u
(0.37)
 0.077
LSST
g
(0.48)
 0.060
LSST
r
(0.62)
 0.042
LSST
i
(0.75)
 0.031
LSST
z
(0.87)
 0.024
LSST
y
(0.97)
 0.020
WFPC2
F300W
(0.31)
 0.090
WFPC2
F450W
(0.46)
 0.063
WFPC2
F555W
(0.54)
 0.051
WFPC2
F606W
(0.60)
 0.045
WFPC2
F702W
(0.69)
 0.036
WFPC2
F814W
(0.79)
 0.029
WFC3
F105W
(1.04)
 0.018
WFC3
F110W
(1.12)
 0.016
WFC3
F125W
(1.23)
 0.013
WFC3
F140W
(1.37)
 0.011
WFC3
F160W
(1.53)
 0.009
WFC3
F200LP
(0.55)
 0.055
WFC3
F218W
(0.22)
 0.143
WFC3
F225W
(0.24)
 0.129
WFC3
F275W
(0.27)
 0.101
WFC3
F300X
(0.29)
 0.096
WFC3
F336W
(0.34)
 0.082
WFC3
F350LP
(0.59)
 0.048
WFC3
F390W
(0.40)
 0.072
WFC3
F438W
(0.43)
 0.067
WFC3
F475W
(0.48)
 0.060
WFC3
F475X
(0.50)
 0.058
WFC3
F555W
(0.53)
 0.053
WFC3
F600LP
(0.74)
 0.033
WFC3
F606W
(0.59)
 0.046
WFC3
F625W
(0.62)
 0.042
WFC3
F775W
(0.76)
 0.030
WFC3
F814W
(0.80)
 0.028
WFC3
F850LP
(0.91)
 0.022
ACS
clear
(0.62)
 0.045
ACS
F435W
(0.43)
 0.067
ACS
F475W
(0.48)
 0.060
ACS
F550M
(0.56)
 0.048
ACS
F555W
(0.54)
 0.052
ACS
F606W
(0.59)
 0.046
ACS
F625W
(0.63)
 0.041
ACS
F775W
(0.77)
 0.030
ACS
F814W
(0.80)
 0.028
ACS
F850LP
(0.90)
 0.023
DES
g
(0.48)
 0.060
DES
r
(0.64)
 0.040
DES
i
(0.78)
 0.029
DES
z
(0.91)
 0.022
DES
Y
(0.99)
 0.020


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]
0.105
0.083
0.064
0.051
0.037
0.099
0.073
0.053
0.040
0.028
0.017
0.011
0.007
0.003


Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.000 mag 

See Notes on Galactic Extinction for important caveats.

Helio. Radial Velocity     :    245830 +/-    53963 km/s UUN  
Redshift                   :  0.820000 +/- 0.180000  UUN  2022ApJ...940...56F
Log(Flux Density S1 in mJy):      
Wavelength1                :         micron
Log(Flux Density S2 in mJy):      
Wavelength2                :         micron
Origin                     :                     

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)      12 photometric data point(s)      

Calculated and Corrected Velocities
V (Heliocentric)           :  245830 +/-  53963 km/s UUN  2022ApJ...940...56F
V (Kinematic LSR)          :  245814 +/-  53963 km/s UUN  1986MNRAS.221.1023K
V (Galactocentric GSR)     :  245687 +/-  53963 km/s UUN  1991RC3.9.C...0000d
V (Local Group)            :  245663 +/-  53963 km/s UUN  1996AJ....111..794K
V (3K CMB)                 :  245752 +/-  53963 km/s UUN  1996ApJ...473..576F
V (Virgo Infall only)      :  245538 +/-  53963 km/s UUN  2000ApJ...529..786M
V (Virgo + GA only)        :  245610 +/-  53963 km/s UUN  2000ApJ...529..786M
V (Virgo + GA + Shapley)   :  245609 +/-  53963 km/s UUN  2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :  3365.6 +/-  775.8 Mpc      (m-M) = 42.64 +/- 0.45 mag
D (Local Group)            :  3365.2 +/-  775.8 Mpc      (m-M) = 42.64 +/- 0.45 mag
D (3K CMB)                 :  3366.5 +/-  775.9 Mpc      (m-M) = 42.64 +/- 0.45 mag
D (Virgo Infall only)      :  3363.5 +/-  775.8 Mpc      (m-M) = 42.63 +/- 0.45 mag
D (Virgo + GA only)        :  3364.5 +/-  775.8 Mpc      (m-M) = 42.63 +/- 0.45 mag
D (Virgo + GA + Shapley)   :  3364.5 +/-  775.8 Mpc      (m-M) = 42.63 +/- 0.45 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :   16317 pc/arcsec = 16.317 kpc/arcsec = 979.01 kpc/arcmin =  58.74 Mpc/degree
Scale (Local Group)        :   16315 pc/arcsec = 16.315 kpc/arcsec = 978.91 kpc/arcmin =  58.73 Mpc/degree
Scale (3K CMB)             :   16321 pc/arcsec = 16.321 kpc/arcsec = 979.26 kpc/arcmin =  58.76 Mpc/degree
Scale (Virgo Infall only)  :   16307 pc/arcsec = 16.307 kpc/arcsec = 978.41 kpc/arcmin =  58.70 Mpc/degree
Scale (Virgo + GA only)    :   16312 pc/arcsec = 16.312 kpc/arcsec = 978.70 kpc/arcmin =  58.72 Mpc/degree
Scale(Virgo + GA + Shapley):   16312 pc/arcsec = 16.312 kpc/arcsec = 978.70 kpc/arcmin =  58.72 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 =  0.102 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) = 245830 km/sec  






Cosmology-Corrected Quantities [Ho =  73.00 km/sec/Mpc, Ωmatter =   0.27, Ωvacuum =   0.73]
[Redshift 0.819740 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        :     5037 Mpc      (m-M) = 43.51 mag
Angular-Size Distance      :     1521 Mpc      (m-M) = 40.91 mag
Co-Moving Radial Distance  :     2768 Mpc      (m-M) = 42.21 mag
Co-Moving Tangential Dist. :     2768 Mpc      (m-M) = 42.21 mag
Co-Moving Volume           : 88.9 Gpc^3
Light Travel-Time          :    6.735 Gyr
Age at Redshift 0.819740   :    6.563 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):    7375 pc/arcsec =  7.375 kpc/arcsec = 442.49 kpc/arcmin =  26.55 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.09119; Magnitude per Unit Area = 2.6 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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