單位：太陽(yáng)半徑

DFK1 2257 M7Ia0 2980K

DFK2 1504 M7Ia 3010K

DFK3 1477 M7Ia 3020K

DFK4 1260 M6Ia 3150K

DFK5 1145 M4Ia 3380K

DFK6 1107 M4Ia 3380K

DFK7 1047 M4Ia 3380K

DFK8 985 M3Ia 3520K

DFK9 953 M3Ia 3510K

DFK10 911 M3Ia 3520K

DFK11 882 M4Iab 3440K

DFK12 870 M4Iab 3410K

DFK13 866 M4Iab 3390K

DFK14 841 M4Iab 3390K

DFK15 820 M4Iab 3390K

DFK16 781 M3Iab 3500K

DFK17 755 M4Iab 3420K

DFK18 726 M3Iab 3490K

DFK19 700 M2Iab 3650K

DFK20 602 M1Iab 3720K

DFK21 591 M1Iab 3700K

DFK22 586 M0Iab 3820K

DFK23 582 M0Iab 3800K

DFK24 557 M0Iab-Ib 3800K

DFK25 532 M0Iab-Ib 3840K