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Table 4.
Weighted mean amplitudes (from ground-based photometry) for the dominant pulsation modes in Ross 548.
| Period [s] | Frequency [μHz] | Amp [mma] | TESS pred [mma] | TESS obs [mma] | |
|---|---|---|---|---|---|
| f1 | 212.7704(17) | 4699.900(37) | 4.28(4) | 1.82(2) | 1.3(2) |
| f2 | 213.1348(12) | 4692.868(26) | 6.86(4) | 2.93(2) | 2.4(2) |
| f3 | 274.2521(24) | 3646.280(32) | 4.41(4) | 2.42(2) | 1.9(2) |
| f4 | 274.7719(28) | 3639.383(37) | 3.17(4) | 1.74(2) | 1.8(2) |
Notes. The fifth column shows the amplitude expected in the TESS band pass, corrected for amplitude dilution near the Nyquist frequency.
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