Table 3 Physical parameters of the polytropic models for Cen X-3.

From: Compact stars with non-uniform relativistic polytrope

Model

\(\sigma\)

\(\rho_{c}\)(1015)

Pc (1035)

\(\rho_{i}\)(1015)

Pi (1035)

Rc (km)

R (km)

M (Mʘ)

Model_Cen1

0.150

1.20

1.61784

0.7707

0.6787

5.889

9.17

1.03

Model_Cen2

0.20

1.30

2.33688

0.7818

0.8453

6.116

10.17

1.41

Model_Cen3

0.214

1.35

2.5958

0.7948

0.8994

6.117

10.39

1.50

Model_Cen4

0.220

1.40

2.7683

0.8162

0.9414

5.993

10.28

1.48

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