Landessternwarte Heidelberg-Königstuhl
Comparison stars
star | U | B | V | R | I | star in reference |
1 | 15.90(0.04) | 15.43(0.04) | 14.48(0.05) | 13.96(0.04) | 13.45(0.04) | A |
2 | 13.49(0.02) | 13.47(0.03) | 12.92(0.02) | 12.59(0.03) | 12.24(0.03) | B |
3 | 15.37(0.08) | 15.11(0.02) | 14.28(0.02) | 13.84(0.06) | 13.41(0.01) | C |
4 | 12.52(0.03) | 12.29(0.03) | 11.49(0.01) | 11.04(0.01) | 10.60(0.02) | D |
Field of view is 15'x15'