| Basic information | |
| Right Ascension (2000) | 19 43 09 |
| Declination (2000) | +23 18 00 |
| Distance [ps] | 1893 |
| Log Age | 6.820 |
The total number of the variable stars in NGC 6823 observed in Białków: 15.
The VIC photometry and the data shown in table below concern variable stars in clauster NGC 6823 derived from paper:
A. Pigulski, Z. Kołaczkowski and G. Kopacki
AcA, 2000, 50, pp. 113-132.
| Star | Period [d] |
Range in IC [mag] |
V [mag] |
V-IC [mag] |
Type of variability |
| BL 50 | 0.0718530 0.10114 |
0.018 0.006 |
14.546 | 1.215 | δ Sct, PMS |
| HP 57 | 0.0785819 0.0644149 |
0.027 0.020 |
14.613 | 1.154 | δ Sct, PMS |
| G 51 | 0.848250 | 0.037 | 14.403 | 1.046 | SPB? |
| H 8 | longer than 0.93 | 0.030 | 11.791 | 1.027 | EA-type eclipsing binary |
| G 52 | 0.61698 | 0.03 | 14.465 | 1.046 | Ellipsoidal |
| H 30 | 3.0469 ar alias | 0.030 | 15.261 | 1.231 | Unknown, PMS |
| E 100 | --- | 0.03 | 13.192 | 1.179 | Unknown |
| V 1 | --- | 0.11 | --- | --- | Unknown |
| V 2 | 1.24083 or alias | 0.053 | 16.867 | 2.028 | Unknown, PMS? |
| V 3 | --- | 1.36 | 17.938 | 2.359 | Unknown |
| V 4 | 3.1709 or alias | 0.09 | 18.061 | 2.146 | Unknown |
| V 5 | 0.78198 or alias | 0.08 | --- | --- | Unknown |
| V 6 | --- | 1.36 | --- | --- | Unknown |
| V 7 | --- | 0.7 | --- | --- | Unknown |
| V 8 | 1.328 or alias | 0.30 | --- | --- | Unknown, PMS? |