Table 1
Observing campaigns.
| ESO period, Program ID | Time period | Nights allocated(a) | Time allocated | Time used(b) | No. of spectra(c) |
|---|---|---|---|---|---|
| 101, 0101.A-9012(A) | Apr. 2018–Sept. 2018 | 29 | 165 h | 143 h 45 m | 685 |
| 102, 0102.A-9008(A) | Oct. 2018–Mar. 2019 | 29 | 130h | 120 h 44 m | 635 |
| 103, 0103.A-9010(A) | Apr. 2019–Sept. 2019 | 27 | 140h | 110 h 54 m | 539 |
| 104, 0104.A-9003(A) | Oct. 2019–Mar. 2020 | 29 | 150h | 131 h 45 m | 654 |
| 105, 0105.A-9010(A) | Apr. 2020–Sept. 2020 | 23 | 140h | 0 h 0 m(d) | 0(d) |
| 106, 0106.A-9015(A) | Oct. 2020–Mar. 2021 | 21 | 92 h | 73 h 37 m | 346 |
| 107, 0107.A-9004(A) | Apr. 2021–Sept. 2021 | 18 | 68 h | 51 h 25 m | 260 |
Notes. (a)Number of nights officially dedicated to the RVSPY program. We not specify the observing dates here, since many additional spectra were taken during the other nights: as a weather or technical loss compensation during DDT and due to the time exchange agreement with other large programs (observing semesters p103-p107). (b)Total exposure time dedicated to the program during the observing semester according to RAW ESO Science Archive7. (c)Total number of spectra taken during the run. (d)The telescope was shut down due to the world lock down restrictions.
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