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Position Reference:2012GASC..C...0000S

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  332.008931    7.245876  22h08m02.14s  +07d14m45.2s  2.45E+00  2.45E+00    0
Equatorial (J2000.0)  332.632929    7.492407  22h10m31.90s  +07d29m32.7s  2.45E+00  2.45E+00    0
Ecliptic   (B1950.0)  336.716002   17.515389                              2.45E+00  2.45E+00    0
Ecliptic   (J2000.0)  337.412637   17.513331                              2.45E+00  2.45E+00    0
Galactic               68.697867  -37.896934                              2.45E+00  2.45E+00    0
SuperGalactic         292.542883   41.528296                              2.45E+00  2.45E+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]
0.344
0.288
0.218
0.172
0.119
0.337
0.262
0.181
0.135
0.100
0.056
0.036
0.024
0.012

  

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


Bandpass [µm]
Aλ [mag]
Landolt
U
(0.35)
 0.344
Landolt
B
(0.43)
 0.288
Landolt
V
(0.54)
 0.218
Landolt
R
(0.64)
 0.172
Landolt
I
(0.80)
 0.119
CTIO
U
(0.37)
 0.326
CTIO
B
(0.43)
 0.289
CTIO
V
(0.55)
 0.213
CTIO
R
(0.65)
 0.168
CTIO
I
(0.80)
 0.120
UKIRT
J
(1.25)
 0.056
UKIRT
H
(1.66)
 0.036
UKIRT
K
(2.19)
 0.024
UKIRT
L'
(3.78)
 0.012
Gunn
g
(0.52)
 0.231
Gunn
r
(0.66)
 0.163
Gunn
i
(0.79)
 0.123
Gunn
z
(0.91)
 0.098
Spinrad
R_S
(0.69)
 0.153
Stromgren
u
(0.35)
 0.342
Stromgren
b
(0.47)
 0.266
Stromgren
v
(0.41)
 0.301
Stromgren
beta
(0.49)
 0.253
Stromgren
y
(0.55)
 0.213
SDSS
u
(0.36)
 0.337
SDSS
g
(0.47)
 0.262
SDSS
r
(0.62)
 0.181
SDSS
i
(0.75)
 0.135
SDSS
z
(0.89)
 0.100
DSS-II
g
(0.46)
 0.268
DSS-II
r
(0.65)
 0.166
DSS-II
i
(0.81)
 0.118
PS1
g
(0.49)
 0.252
PS1
r
(0.62)
 0.180
PS1
i
(0.75)
 0.134
PS1
z
(0.87)
 0.105
PS1
y
(0.97)
 0.086
PS1
w
(0.62)
 0.186
LSST
u
(0.37)
 0.329
LSST
g
(0.48)
 0.257
LSST
r
(0.62)
 0.180
LSST
i
(0.75)
 0.134
LSST
z
(0.87)
 0.105
LSST
y
(0.97)
 0.086
WFPC2
F300W
(0.31)
 0.389
WFPC2
F450W
(0.46)
 0.271
WFPC2
F555W
(0.54)
 0.219
WFPC2
F606W
(0.60)
 0.192
WFPC2
F702W
(0.69)
 0.155
WFPC2
F814W
(0.79)
 0.123
WFC3
F105W
(1.04)
 0.077
WFC3
F110W
(1.12)
 0.070
WFC3
F125W
(1.23)
 0.058
WFC3
F140W
(1.37)
 0.049
WFC3
F160W
(1.53)
 0.041
WFC3
F200LP
(0.55)
 0.235
WFC3
F218W
(0.22)
 0.616
WFC3
F225W
(0.24)
 0.555
WFC3
F275W
(0.27)
 0.436
WFC3
F300X
(0.29)
 0.415
WFC3
F336W
(0.34)
 0.354
WFC3
F350LP
(0.59)
 0.208
WFC3
F390W
(0.40)
 0.309
WFC3
F438W
(0.43)
 0.288
WFC3
F475W
(0.48)
 0.258
WFC3
F475X
(0.50)
 0.247
WFC3
F555W
(0.53)
 0.227
WFC3
F600LP
(0.74)
 0.141
WFC3
F606W
(0.59)
 0.198
WFC3
F625W
(0.62)
 0.179
WFC3
F775W
(0.76)
 0.130
WFC3
F814W
(0.80)
 0.122
WFC3
F850LP
(0.91)
 0.096
ACS
clear
(0.62)
 0.193
ACS
F435W
(0.43)
 0.287
ACS
F475W
(0.48)
 0.259
ACS
F550M
(0.56)
 0.208
ACS
F555W
(0.54)
 0.222
ACS
F606W
(0.59)
 0.196
ACS
F625W
(0.63)
 0.176
ACS
F775W
(0.77)
 0.129
ACS
F814W
(0.80)
 0.121
ACS
F850LP
(0.90)
 0.099
DES
g
(0.48)
 0.257
DES
r
(0.64)
 0.173
DES
i
(0.78)
 0.127
DES
z
(0.91)
 0.097
DES
Y
(0.99)
 0.084


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]
0.448
0.356
0.273
0.221
0.160
0.425
0.313
0.227
0.172
0.122
0.074
0.048
0.030
0.013


Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1:
AB = 0.290 mag 

See Notes on Galactic Extinction for important caveats.

Helio. Radial Velocity     :       -96 +/-        3 km/s SLS  
Redshift                   : -0.000319 +/- 0.000010  SLS   2016SDSSD.C...0000:

Description                :                     
Spare 2                    :      
Spare 3                    :      
Spare 4                    :      
Spare 5                    :         

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)      21 photometric data point(s)      

Calculated and Corrected Velocities
V (Heliocentric)           :     -96 +/-      3 km/s SLS  2016SDSSD.C...0000:
V (Kinematic LSR)          :     -86 +/-      3 km/s SLS  1986MNRAS.221.1023K
V (Galactocentric GSR)     :      73 +/-      7 km/s SLS  1991RC3.9.C...0000d
V (Local Group)            :     145 +/-     15 km/s SLS  1996AJ....111..794K
V (3K CMB)                 :    -454 +/-     25 km/s SLS  1996ApJ...473..576F
V (Virgo Infall only)      :     138 +/-     15 km/s SLS  2000ApJ...529..786M
V (Virgo + GA only)        :     142 +/-     15 km/s SLS  2000ApJ...529..786M
V (Virgo + GA + Shapley)   :     142 +/-     15 km/s SLS  2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where Ho =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    1.00 +/-   0.12 Mpc      (m-M) = 25.01 +/- 0.25 mag
D (Local Group)            :    1.98 +/-   0.24 Mpc      (m-M) = 26.48 +/- 0.25 mag
D (3K CMB)                 :     N/A   
D (Virgo Infall only)      :    1.89 +/-   0.14 Mpc      (m-M) = 26.38 +/- 0.15 mag
D (Virgo + GA only)        :    1.94 +/-   0.14 Mpc      (m-M) = 26.44 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    1.95 +/-   0.14 Mpc      (m-M) = 26.45 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :       5 pc/arcsec =  0.005 kpc/arcsec =   0.29 kpc/arcmin =   0.02 Mpc/degree
Scale (Local Group)        :      10 pc/arcsec =  0.010 kpc/arcsec =   0.58 kpc/arcmin =   0.03 Mpc/degree
Scale (3K CMB)             :     N/A 
Scale (Virgo Infall only)  :       9 pc/arcsec =  0.009 kpc/arcsec =   0.55 kpc/arcmin =   0.03 Mpc/degree
Scale (Virgo + GA only)    :       9 pc/arcsec =  0.009 kpc/arcsec =   0.57 kpc/arcmin =   0.03 Mpc/degree
Scale(Virgo + GA + Shapley):       9 pc/arcsec =  0.009 kpc/arcsec =   0.57 kpc/arcmin =   0.03 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 = 176.536 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =    -96 km/sec  






Cosmology-Corrected Quantities [Ho =  73.00 km/sec/Mpc, Ωmatter =   0.27, Ωvacuum =   0.73]
[Redshift -0.001513 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Cosmology Computations unstable or undefined

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