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Table 1.

Mid-exposure baricentric Julian dates (BJD), exposure times, and S/N of the HERMES spectra of MWC 656.

BJD Exp. time [s] S/N at Hα Phase
2456227.456 900 57 0.29
2456647.321 580 53 0.40
2457659.462 1200 56 0.55
2457663.402 1200 49 0.61
2459053.691 900 59 0.17
2459057.692 900 54 0.23
2459060.618 900 59 0.28
2459077.606 900 62 0.57
2459081.566 900 59 0.64
2459094.506 900 62 0.86
2459096.467 900 65 0.89
2459102.410 900 69 0.99
2459119.538 900 56 0.28
2459130.500 900 61 0.47
2459384.721 600 49 0.77
2459426.569 720 62 0.48
2459462.614 1350 51 0.09
2459733.687 670 56 0.69

Notes. The last column also indicates the corresponding phase in the derived 59.028 d orbit (see Sect. 3.2).

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