Table 4
Stellar colours in the Johnson-Cousins and 2MASS systems.
| Target | B | V | RC | IC | J | H | KS | Reference |
|
|
||||||||
| HD 101930 A | 9.12 | 8.21 | 6.645 ± 0.019 | 6.259 ± 0.047 | 6.147 ± 0.026 | 2 | ||
| HD 101930 B | 11.663 | 10.605 | 7.940 ± 0.025 | 7.291 ± 0.049 | 7.107 ± 0.024 | 4 | ||
| GJ 250 A | 7.64 | 6.59 | 5.975 | 5.45 | 5.013 ± 0.252 | 4.294 ± 0.258 | 4.107 ± 0.036 | 1, 3 |
| GJ 250 B | 11.57 | 10.08 | 9.04 | 7.80 | 6.579 ± 0.034 | 5.976 ± 0.055 | 5.723 ± 0.036 | 9 |
| GJ 105 A | 6.78 | 5.81 | 5.235 | 4.74 | 4.152 ± 0.264 | 3.657 ± 0.244 | 3.481 ± 0.208 | 1, 3 |
| GJ 105 B | 13.16 | 11.66 | 10.44 | 8.88 | 7.333 ± 0.018 | 6.793 ± 0.038 | 6.574 ± 0.020 | 9 |
| GJ 176 | 11.50 | 9.966 | 8.941 | 7.711 | 6.462 ± 0.024 | 5.824 ± 0.033 | 5.607 ± 0.034 | 8, 10 |
| GJ 317 | 13.488 | 11.985 | 10.862 | 9.375 | 7.934 ± 0.027 | 7.321 ± 0.071 | 7.028 ± 0.020 | 1, 9 |
| GJ 436 | 12.17 | 10.65 | 9.58 | 8.24 | 6.900 ± 0.024 | 6.319 ± 0.022 | 6.073 ± 0.016 | 10 |
| GJ 581 | 12.179 | 10.571 | 9.456 | 8.051 | 6.706 ± 0.025 | 6.095 ± 0.033 | 5.837 ± 0.022 | 1, 9, 7, 8, 11 |
| GJ 628 | 11.657 | 10.082 | 8.918 | 7.410 | 5.950 ± 0.024 | 5.373 ± 0.040 | 5.075 ± 0.024 | 1, 9, 7, 5, 6 |
| GJ 674 | 10.944 | 9.389 | 8.312 | 6.979 | 5.711 ± 0.019 | 5.154 ± 0.033 | 4.855 ± 0.018 | 1, 9, 8, 11 |
| GJ 849 | 11.878 | 10.376 | 9.284 | 7.877 | 6.510 ± 0.024 | 5.899 ± 0.044 | 5.594 ± 0.017 | 1, 9, 7, 8, 11 |
| GJ 876 | 11.759 | 10.187 | 9.006 | 7.446 | 5.934 ± 0.019 | 5.349 ± 0.049 | 5.010 ± 0.021 | 1, 7, 5, 6, 11 |
Notes. All J,H, and KS values are from 2MASS (Cutri et al. 2003).
References. For B,V,RC, and IC: 1) Bessel (1990); 2) Cousins & Stoy (1962); 3) Cousins (1980); 4) Kharchenko (2001); 5) Kilkenny et al. (1998); 6) Kilkenny et al. (2007); 7) Koen et al. (2002); 8) Koen et al. (2010); 9) Laing (1989); 10) Reid et al. (2004); 11) The et al. (1984).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.