Suggested integration times
U: 90 sec (1.1" seeing),
B: 20 sec (1.2" seeing),
V: 15 sec (1.5" seeing),
R: 10 sec (1.3" seeing),
i: 10 sec (1.2" seeing)
Star |
V |
B-V |
U-B |
V-R |
V-I |
n |
m |
PG0918+029 |
13.327±.0024 |
-0.271±.0024 |
-1.081±.0030 |
-0.129±.0024 |
-0.288±.0063 |
45 |
27 |
PG0918+029A |
14.490±.0033 |
+0.536±.0058 |
-0.032±.0095 |
+0.325±.0033 |
+0.661±.0085 |
29 |
14 |
PG0918+029B |
13.963±.0034 |
+0.765±.0072 |
+0.366±.0159 |
+0.417±.0034 |
+0.787±.0056 |
20 |
11 |
PG0918+029C |
13.537±.0020 |
+0.631±.0028 |
+0.087±.0049 |
+0.367±.0020 |
+0.722±.0028 |
21 |
10 |
PG0918+029D |
12.272±.0021 |
+1.044±.0030 |
+0.821±.0071 |
+0.575±.0021 |
+1.108±.0018 |
19 |
11 |
n: number of times star was observed
m: number of nights star was observed
The circle around a star indicates the U-B-colour.
|