Found 1 stars
Xu, Hu-Shan (2022) - V0644 Ser: An Active Ultrashort Period Contact Binary Star
| Name | P [d] | q | f |
T1 [K] |
T2 [K] |
i [o] |
a [R] |
M1 [M] |
M2 [M] |
R1 [R] |
R2 [R] |
L1 [L] |
L2 [L] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V644 Ser | 0.22072 | 1.95 | 0.14 | 4750 | 4526 | 77.2 | 1.45 | 0.29 | 0.56 | 0.48 | 0.65 | 0.11 | 0.16 |