Table 1
Observation summary for the three dwarf galaxy candidates.
| α2000 | δ2000 | Observing | Instrument | Exposure | Filter | Airmass | Image quality |
|---|---|---|---|---|---|---|---|
| (hh:mm:ss) | (dd:mm:ss) | Date | time (s) | (arcsec) | |||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
| dw1325-33 | |||||||
| 13:25:41 | −33:00:25 | 8/9 Apr 2016 | FORS2 | 3 × 750 | V | 1.01 | 0.6 |
| 8/9 Apr 2016 | FORS2 | 12 × 231 | I | 1.12 | 0.6 | ||
| dw1335-29 | |||||||
| 13:35:46 | −29:43:50 | 7/8 Apr 2016 | FORS2 | 3 × 750 | V | 1.16 | 0.7 |
| 7/8 Apr 2016 | FORS2 | 12 × 231 | I | 1.07 | 0.5 | ||
| 8/9 Apr 2016 | FORS2 | 3 × 750 | V | 1.02 | 0.5 | ||
| dw1340-30 | |||||||
| 13:40:19 | −30:21:35 | 13/14 Apr 2016 | FORS2 | 12 × 231 | I | 1.05 | 0.3–0.5 |
| 29/30 Apr 2016 | FORS2 | 1 × 750 | V | 1.01 | 0.7 | ||
| 29/30 Jan 2017 | FORS2 | 3 × 750 | V | 1.27 | 0.6 | ||
Notes. (1) + (2): coordinates of the candidates in the epoch J2000; (3) date of observation; (4): instrument used for the observation; (5): exposures taken during the night; (6) filter used for the observation; (7) mean airmass during the observation; and (8): average image quality measured on images.
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