Fundamental properties of five Kepler stars using global asteroseismic quantities and ground-based observations

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Table 6

Mass determination from the SEEK method (first half of table) and combining all methods (second half of table) using spectroscopic and asteroseismic data.

Star	M	σ	σ	⟨ M ⟩	σ_sys	σ_sys	σ_sys/σ_i
	(M_⊙)	(M_⊙)	(%)	(M_⊙)	(M_⊙)	(%)

C1	1.37	0.11	8	1.35	0.09	7	2.0
C2	1.26	0.10	8	1.37^a	0.43^a	34	2.4
C3	1.25	0.13	11	1.23	0.06	5	1.0
C4	1.79	0.12	7	1.84^b	0.09^b	5	1.5^b
C5	1.44	0.26	18	1.50	0.18	12	1.6
Sun	0.97	0.06	7	1.01	0.08	9	1.0

Notes.

^(a)

Discarding the RADIUS result yields a value of 1.32 R_⊙ ± 0.14.

^(b)

Discarding the value from RadEx10.

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