Comparison of existing limits placed on DEF gravity space {α₀, β₀} by radiative tests from different pulsars to the predictions for J1952+2630. All limits are taken for 68% C.L. and assume MPA1 EOS. The limit for J1952+2630 is predicted by the DDSTG timing model based on the simulated data set for observations from 2023 until 2032 with four campaigns every year. The limits for other pulsars are calculated by the traditional PK method based on the current measured PK parameters published in the literature (see Table 4). We do not include the limit from the triple system PSR J0337+1715 because of its non-radiative origin, despite being more restrictive in the large range of β₀.