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Table 1.

Spectroscopic periods.

Data Hβ Period Hγ Period
(h) (h)
Data Set 1 3.650 ± 0.040 3.646 ± 0.423
Emission Data Set 2 4.341 ± 0.050 3.659 ± 0.348
All 3.645 ± 0.006 3.645 ± 0.006

Data Set 1 1.137 ± 0.041 3.178 ± 0.320
Absorption Data Set 2 0.173 ± 0.001 5.338 ± 0.748
All 0.261 ± 0.001 3.677 ± 0.055

Notes. Data Set 1: 2021 February 26, 27, March 2. Data Set 2: 2021 March 17, 18, 19, 20, 21, 22. All: All data (i.e. Data Set 1 + Data Set 2).

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