Table 1
The temperatures, spectral types, colors and radial velocities of several red supergiants in the Magellanic Clouds

Star	Teff	Spectral type	Ref.	B-V	U-B	Ref.	NVr	Vr (min-max)	ΔVr
RM_1-390	3200	M3I	2	1.52	0.23	7	3	270.2-282.7	12.5
RM_1-667	4100	K7I	2	1.50	0.30	7	3	293.8-298.6	4.8
PMMR23	4200	K5-M0Iab	1	1.76	1.37	5,6	4	140.4-147.7	7.3
PMMR27	4300	K1Ia-Iab	3	1.77		2	3	161.5-164.8	3.5
PMMR48	4300	K5-M0I	4	1.79	1.69	6	5	157.1-167.7	10.6
PMMR102	4300	G7.5Ia-Iab	3	1.72	1.50	6	4	155.0-162.1	7.1
PMMR144	4100	K3-5I	2	1.12		8,7	6	151-189.9	38.9

References: 1 Humphreys (1979), 2 Massey & Olsen (2003), 3 González-Fernández et al. (2015), 4 Elias (1985), 5 Bonanos et al. (2010), 6 Boyer et al. (2011), 7 Bonanos et al. (2009), 8 Munari et al. (2014)