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Table 2

Prior distributions used for the MCMC runs.

Parameter Units Distribution
Keplerian elements

P days 𝒩 (273.0, 0.2)
T0 - 2453100 days 𝒰 (100, 400)
K m s–1 𝒰 (50, 150)
e sin ω$\sqrt e \sin \omega $ 𝒰 (–1, 1)
e cos ω$\sqrt e \cos \omega $ 𝒰 (–1, 1)

Instrument-related parameters

µpre m s–1 𝒰 (−20, 20)
µpost m s–1 𝒰 (−25, 25)
σpre m s–1 𝒰 (0.001, 40)
σpost m s–1 𝒰 (0.001, 40)

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