Table 3:
"Non-periodic''' variable stars towards NGC 6822. This is an excerpt, the whole
table is available in electronic form at the CDS.
The identification number of the star, the field number, coordinates,
I-band amplitude, absolute I magnitude and dereddened
(V-I)0 colour are given, as well as the I and V magnitudes.
S/N is the ratio between the amplitude
of the highest peak in the periodogram and the noise amplitude. Note: many of these
variables may turn out to be periodic once the time baseline of the observations will
be extended.
|
ID |
Field |
alpha(2000) |
Dec(2000) |
(mag) |
MI |
(V-I)0 |
I |
V |
S/N |
|
17 |
1 |
19:45:13.32 |
-14:58:44.6 |
0.03 |
-8.29 |
1.51 |
15.71 |
17.69 |
8.03 |
| 554 |
1 |
19:45:07.45 |
-14:59:23.6 |
0.09 |
-5.06 |
2.42 |
18.94 |
21.83 |
6.56 |
| 564 |
1 |
19:45:08.15 |
-15:02:16.1 |
0.05 |
-4.66 |
1.94 |
19.34 |
21.75 |
4.45 |
| 572 |
1 |
19:45:08.99 |
-14:57:46.1 |
0.11 |
-4.76 |
- |
19.25 |
- |
6.09 |
| 628 |
1 |
19:45:14.76 |
-14:58:23.8 |
0.11 |
-4.81 |
2.47 |
19.20 |
22.13 |
5.79 |
| 660 |
1 |
19:45:18.22 |
-14:59:52.2 |
0.09 |
-4.75 |
2.28 |
19.26 |
22.00 |
5.24 |
| 679 |
1 |
19:45:20.45 |
-14:59:38.0 |
0.18 |
-5.01 |
- |
18.99 |
- |
8.94 |
| 744 |
1 |
19:45:26.92 |
-14:57:41.6 |
0.13 |
-4.87 |
2.45 |
19.14 |
22.05 |
7.41 |
| 798 |
1 |
19:45:32.34 |
-15:01:01.6 |
0.05 |
-4.82 |
2.01 |
19.19 |
21.66 |
4.79 |
| 892 |
1 |
19:45:00.18 |
-15:00:55.2 |
0.53 |
-3.64 |
- |
20.37 |
- |
8.34 |
Source LaTeX |
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