Table 1
Observed fields.
| Galaxy | α and δ | PAmaj | q | Distance | ′/kpc scale | Prog./field | Filter | Frames | Exptime | r/m |
| (h, o) | (o) | (Mpc) | (s) | (′) | ||||||
|
|
||||||||||
| NGC | 4 30 48.8 | 117.0 | 0.43 | 3.041 | 1/0.885 | 10885/1 | F606W | 32 | 33 600 | 7.00/14.23 |
| 1569 | +64 50 56.1 | 10885/1 | F814W | 16 | 17 600 | |||||
| 10885/2 | F606W | 24 | 25 600 | 7.17/13.33 | ||||||
| 10885/2 | F814W | 4 | 4000 | |||||||
| 8059/1 | F606W | 3 | 1800 | 5.16/12.03 | ||||||
| 8059/1 | F814W | 5 | 3200 | |||||||
| 8059/2 | F606W | 5 | 5600 | 5.16/7.50 | ||||||
| 8059/2 | F814W | 6 | 4100 | |||||||
|
|
||||||||||
| NGC | 12 28 11.2 | 42.4 | 0.50 | 3.822 | 1/1.111 | 10585/1 | F606W | 4 | 3600 | 5.67/8.29 |
| 4449 | +44 05 36.9 | 10585/1 | F814W | 4 | 6000 | |||||
| 10585/2 | F606W | 4 | 3600 | 7.83/10.22 | ||||||
| 10585/2 | F814W | 4 | 5793 | |||||||
Notes. Adopted galaxy center coordinates (α and δ), major axis position angles (PAmaj), axial ratios (q), distances and corresponding arcmin/kpc scales; number of frames, total exposure times and galactocentric radii (r) and elliptical radii (m) for each WFPC2 pointing. The axial ratios and position angles were calculated by taking typical values from the IRAF ellipse task isophote fits at 2 arcmin radii. Elliptical radii m were calculated according to the following formula: m2 = x2 + (y2/q2) where x and y are projected major and minor axis distances, respectively.
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