Found 6 stars

Kiron, Yellapragada Ravi (2011) - CCD photometry of W UMa-type contact binaries in the old open cluster Berkeley 39
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]
V701 Mon 0.5419 0.77 0.31 6210 6800 63.1 4.32 2.22 1.46 1.66 1.48 2.94 2.34
V706 Mon 0.4865 0.79 0.26 6250 5981 61.2 3.53 1.4 1.1 1.44 1.3 2.31 1.88
V702 Mon 0.2263 0.8 0.23 4630 4900 65.2 1.94 1.14 0.78 0.73 0.66 0.32 0.26
V704 Mon 0.278 0.85 0.35 5399 5600 66.5 2.25 1.06 0.9 0.87 0.81 0.52 0.46
V703 Mon 0.2288 0.78 0.08 4925 5000 80.4 1.91 1 0.78 0.74 0.67 0.33 0.27
V712 Mon 0.2844 0.78 0.92 5600 5302 64.1 2.17 0.95 0.74 0.87 0.79 0.6 0.48
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