Sample Galaxies

These galaxies are all taken from Brent-9060 HI catalog, when cross-matching with other catalogs.

A few galaxies to work with.

  • Hall 2012 (SDSS Catalog): hall_sdss
    SDSS Imaging Data: M. Hall et al. 2012, MNRAS,425,2741

--- Challenges: detailed test pgc55 pgc76 pgc112 pgc118 pgc165 pgc218

Ehsan's test SDSS photometry

This is the i-mag from my measurement is compared with that of Hall et al. (2012) - (see below for the table)

The list of most deviant points:

Below, you can see a list of ~100 galaxies for which I have Hall et al. SDSS magnitudes. ugriz columns were measured by Ehsan and 'hall_i' column is i-magnitude catalogued by Hall et al. (2012) as 'm_ext' ... I have not still corrected the magnitudes for the extinction. Hall el al. i-magnitudes are all corrected. However the correction factor in i-band is almost < ~0.1 mag , so the ~0.1 deviation in results makes sense.

PGC u g r i z hall_i profile images
55 16.85 16.08 15.70 15.49 15.37 15.45 profile images
76 15.86 14.40 13.66 13.26 13.01 13.13 profile images
112 15.49 13.94 13.18 12.74 12.49 12.49 profile images
118 16.43 15.48 15.07 14.84 14.65 14.89 profile images
165 16.75 15.60 15.07 0.00 14.57 14.71 profile images
176 15.33 14.13 13.54 13.20 13.02 13.24 profile images
179 16.70 15.34 14.50 14.05 13.75 14.04 profile images
205 15.17 13.74 13.09 12.72 12.48 12.73 profile images
212 16.11 14.58 13.72 13.27 12.94 13.21 profile images
218 12.71 10.97 10.03 9.57 9.31 9.67 profile images
255 15.95 14.86 14.38 14.20 14.21 14.22 profile images
259 16.46 15.41 14.88 14.57 14.43 14.59 profile images
303 15.13 14.12 13.53 13.15 12.99 12.98 profile images
354 15.18 13.43 12.60 12.15 11.84 12.14 profile images
415 16.34 14.65 13.86 13.39 13.11 13.41 profile images
507 16.35 14.87 14.13 13.68 13.39 13.63 profile images
559 16.59 15.86 15.48 15.22 14.97 15.33 profile images
567 15.85 14.57 13.87 13.48 13.27 13.45 profile images
619 15.55 14.35 13.86 13.58 13.37 13.60 profile images
647 13.58 12.67 12.19 11.87 11.80 11.87 profile images
732 14.69 13.60 13.07 12.78 12.61 12.86 profile images
772 16.43 14.90 14.16 13.76 13.51 13.73 profile images
798 14.56 13.17 12.46 12.08 11.96 12.08 profile images
832 16.61 15.60 15.11 14.81 14.52 14.77 profile images
937 17.34 16.27 15.66 15.39 15.18 15.35 profile images
1051 14.92 13.84 13.27 12.97 12.73 12.98 profile images
1056 16.64 15.37 14.73 14.38 14.16 14.38 profile images
1106 15.21 13.84 13.08 12.63 12.31 12.63 profile images
1158 16.43 15.04 14.35 13.96 13.73 14.01 profile images
1170 15.53 14.50 13.98 13.71 13.54 13.72 profile images
1301 15.77 14.78 14.28 13.99 13.83 14.05 profile images
1413 15.90 14.96 14.54 14.36 14.21 14.36 profile images
1461 16.36 15.05 14.38 13.99 13.72 13.95 profile images
1472 16.72 15.34 14.65 14.23 14.07 14.19 profile images
1478 16.71 15.33 14.84 14.52 14.44 14.56 profile images
1520 15.60 14.43 13.84 13.55 13.44 13.55 profile images
1524 16.48 15.59 15.13 14.87 14.86 14.89 profile images
1577 15.73 14.33 13.71 13.37 13.21 13.44 profile images
1594 15.73 14.64 14.17 13.90 13.73 13.89 profile images
1621 17.20 16.09 15.57 15.25 15.02 15.28 profile images
1713 15.63 14.69 14.29 14.12 14.11 14.06 profile images
1781 17.22 16.11 15.78 15.51 15.13 15.14 profile images
1909 14.78 13.77 13.29 13.02 12.90 12.98 profile images
1921 14.52 13.64 13.32 13.17 13.03 13.09 profile images
1927 15.51 14.66 14.14 13.89 13.66 13.87 profile images
1933 16.97 15.64 14.88 14.29 14.08 14.19 profile images
2003 16.78 15.40 14.83 14.44 14.30 14.57 profile images
2268 14.08 12.82 12.19 11.80 11.54 11.80 profile images
2316 16.71 15.56 15.02 14.74 14.53 14.71 profile images
2479 13.89 12.59 11.96 11.61 11.39 11.63 profile images
2615 15.75 14.67 14.20 13.92 13.79 13.78 profile images
2680 13.90 14.61 14.32 13.92 12.87 13.36 profile images
2768 16.35 15.02 14.24 13.79 13.49 13.79 profile images
2769 16.98 15.39 14.60 14.18 13.90 14.19 profile images
2784 16.60 15.44 15.02 14.61 14.57 14.61 profile images
2889 15.93 14.47 13.73 13.30 12.90 13.23 profile images
2905 16.52 15.18 14.54 14.18 13.84 14.19 profile images
3072 16.25 15.19 14.66 14.33 14.14 14.27 profile images
3076 15.09 13.80 13.13 12.70 12.50 12.69 profile images
3440 16.67 15.56 15.05 14.77 14.58 14.69 profile images
3563 15.86 14.30 13.53 13.07 12.84 13.10 profile images
3569 17.93 16.48 15.76 15.32 14.99 15.24 profile images
3667 15.54 14.75 14.41 14.20 14.17 14.12 profile images
3764 16.08 14.91 14.35 13.93 13.74 13.91 profile images
3912 16.04 15.31 14.68 14.30 14.16 14.35 profile images
3914 16.38 15.14 14.39 13.97 13.74 13.77 profile images
4116 15.62 14.07 13.32 12.90 12.66 12.83 profile images
4398 17.35 15.76 15.20 14.86 14.65 14.81 profile images
4511 16.98 16.04 15.54 15.32 15.43 15.36 profile images
4539 16.98 16.42 16.13 15.88 15.83 15.57 profile images
4585 17.85 16.85 16.44 16.17 16.07 16.09 profile images
4916 15.52 14.67 14.38 14.21 14.06 14.28 profile images
4921 14.99 13.83 13.29 12.99 12.74 12.92 profile images
4979 13.64 12.66 12.25 12.00 11.93 12.10 profile images
5198 15.92 14.88 14.38 14.12 13.99 14.10 profile images
5270 16.10 14.55 13.80 13.32 13.03 13.35 profile images
5411 15.08 14.10 13.69 13.44 13.32 13.39 profile images
5527 15.63 14.52 13.98 13.64 13.40 13.60 profile images
5645 15.42 14.27 13.70 13.39 13.17 13.27 profile images
5792 15.86 14.71 14.17 13.87 13.78 13.74 profile images
6193 17.60 16.54 16.05 15.73 15.39 15.69 profile images
6208 15.56 14.39 13.79 13.46 13.26 13.47 profile images
6263 16.19 15.29 14.88 14.67 14.69 14.72 profile images
6309 14.63 13.73 13.31 13.07 12.93 13.00 profile images
6318 0.00 0.00 0.00 0.00 0.00 10.52 profile images
6335 17.40 16.00 15.35 14.97 14.77 15.02 profile images
6528 16.95 15.52 15.03 14.83 14.76 14.94 profile images
6546 15.37 14.12 13.40 13.03 12.77 13.02 profile images
6627 16.64 15.15 14.34 13.87 13.51 13.78 profile images
6628 16.60 15.38 14.80 14.10 14.52 14.42 profile images
6636 17.25 16.03 15.46 15.16 14.84 15.12 profile images
6687 16.45 15.09 14.40 14.00 13.76 14.04 profile images
6848 13.66 12.31 11.59 11.15 10.97 11.14 profile images
6982 14.86 13.56 12.84 12.45 12.19 12.41 profile images
7042 16.43 15.57 15.16 14.97 14.97 14.69 profile images
7096 16.91 15.68 14.86 14.45 14.12 14.47 profile images
7114 17.35 15.62 14.73 14.23 13.91 14.27 profile images
7246 16.73 15.22 14.52 14.12 13.79 13.93 profile images
Last modified 5 years ago Last modified on Jul 28, 2016, 9:30:42 PM

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