Table 3.
Results of INV observations of OJ 287.
| Date of observation | Passband | N | σ1 | σ2 | ΓSF | C-test | F-test | Variable (?) |
|---|---|---|---|---|---|---|---|---|
| (yyyy mm dd) | ||||||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
| 27.02.2019 | R | 30 | 0.0063 | 0.0027 | 1.1219 | 2.3389 | 5.4705 | PV |
| 01.03.2019 | R | 27 | 0.0105 | 0.0041 | 1.1073 | 2.5505 | 6.5051 | PV |
| 02.03.2019 | R | 22 | 0.0031 | 0.0037 | 1.1287 | 0.8236 | 1.4741 | NV |
| 03.03.2019 | R | 16 | 0.0026 | 0.0033 | 1.1166 | 0.7715 | 1.6802 | NV |
| V | 17 | 0.0143 | 0.0075 | 1.1177 | 1.8953 | 3.5921 | NV | |
| 26.03.2019 | R | 24 | 0.0064 | 0.0027 | 1.0808 | 2.3377 | 5.4647 | PV |
| 05.04.2019 | R | 17 | 0.0117 | 0.0133 | 1.1345 | 0.8754 | 1.3049 | NV |
| 06.04.2019 | R | 17 | 0.0139 | 0.0128 | 1.1406 | 1.0883 | 1.1845 | NV |
| 07.04.2019 | R | 20 | 0.0289 | 0.0088 | 1.0617 | 3.2657 | 10.665 | Var |
| 09.04.2019 | R | 16 | 0.0119 | 0.0063 | 1.0389 | 1.8821 | 3.5423 | NV |
| V | 16 | 0.0182 | 0.0068 | 1.0549 | 2.6690 | 7.1238 | Var | |
| 10.04.2019 | R | 10 | 0.0052 | 0.0055 | 1.0721 | 0.9523 | 1.1027 | NV |
| V | 10 | 0.0068 | 0.0024 | 1.0890 | 2.8971 | 8.3932 | Var | |
| 10.04.2019 | R | 12 | 0.0058 | 0.0049 | 1.0980 | 1.1759 | 1.3828 | NV |
| 11.04.2019 | R | 14 | 0.0086 | 0.0042 | 1.0969 | 2.0671 | 4.2730 | PV |
| V | 12 | 0.0140 | 0.0035 | 1.0994 | 3.9829 | 15.863 | Var | |
| 03.01.2020 | R | 120 | 0.0076 | 0.0050 | 0.9357 | 1.5211 | 2.3137 | PV |
Notes. Table columns read: (2) passband of observation. (3) Number of data points in the given passband. (4)-(5) Results for C and F-test, respectively. (6) Corresponding scale factor. (7) Dispersion of the corresponding control-comparison star LC. (9) Variability status denoted as follows: Var = variable, NV = non-variable, PV = possibly variable.
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