The GAPS programme at TNG - XLIV. Projected rotational velocities of 273 exoplanet-host stars observed with HARPS-N

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Table 4

Computed v_eq sin i_★ of exoplanet-host stars.

Name	Sp. type	DRS mask	FWHM_DRS (km s⁻¹)	v_eq sin i_★ (km s⁻¹)	Lit. v_eq sin i_★ (km s⁻¹)	Reference
2MASS J22362452	–	K5	7.44	3.38 + 0.46	–	–
+4751425
24 Sex	K0IV	G2	7.26	2.49 + 0.62	2.77 + 0.5	Johnson et al. (2011)
51 Peg	G2IV	G2	7.31	2.54 + 0.62	2.2 + 1.0	Mayor & Queloz (1995)
55 Cnc	K0IV-V	G2	7.08	2.30 + 0.64	2.0 + 0.0	Butler et al. (1997)
BD+03 2562	K2	K5	8.05	4.15 + 0.44	2.7 + 0.3	Villaver et al. (2017)
…	…	…	…	…	…	…

Notes. When more than one spectrum is found in the archive, the FWHM_DRS is obtained as the mean of a maximum of ten values. The spectral types are taken from SIMBAD. The full table is available at the CDS.

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