Спектральный
класс |
Температура,
К |
Светимость,
L¤ | Масса,
M¤ | Радиус,
R¤ |
| O7 | 38000 | 140000 | 27 | 8.5 |
| В0 | 32000 | 16000 | 16 | 5.7 |
| В3 | 17000 | 2500 | 8.3 | 4.8 |
| В5 | 15000 | 750 | 5.4 | 3.7 |
| В8 | 12500 | 130 | 3.5 | 2.7 |
| А0 | 9500 | 63 | 2.6 | 2.3 |
| А2 | 9000 | 40 | 2.2 | 2.0 |
| А5 | 8700 | 24 | 1.9 | 1.8 |
| А7 | 8100 | 11 | 1.8 | 1.7 |
| F0 | 7400 | 9 | 1.6 | 1.5 |
| F2 | 7100 | 6.3 | 1.5 | 1.3 |
| F5 | 6400 | 4 | 1.35 | 1.2 |
| F8 | 6100 | 2.5 | 1.2 | 1.1 |
| G0 | 5900 | 1.45 | 1.08 | 1.05 |
| G2 | 5800 | 1.10 | 1.0 | 1.00 |
| G5 | 5600 | 0.70 | 0.95 | 0.91 |
| G8 | 5300 | 0.44 | 0.85 | 0.87 |
| К0 | 5100 | 0.36 | 0.83 | 0.83 |
| К2 | 4830 | 0.28 | 0.78 | 0.79 |
| К5 | 4370 | 0.18 | 0.68 | 0.74 |
| К8 | 3900 | 0.12 | 0.58 | 0.67 |
| М0 | 3670 | 0.075 | 0.47 | 0.63 |
| М2 | 3400 | 0.03 | 0.33 | 0.36 |
| М3 | 3300 | 0.014 | 0.26 | 0.29 |
| М4 | 3200 | 0.005 | 0.2 | 0.21 |
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