- a
- mV from Barnes et al. (1987) for X Sgr,
from Barnes et al. (1997) for
Aql, from Moffett & Barnes (1984)
for W Sgr and Gem, from Berdnikov & Turner (2001)
for Dor and Car, and from Coulson & Caldwell (1985) for Y Oph.
- b
- mK from Welch et al. (1984) for
X Sgr, and W Sgr, from Laney & Stobie (1992) for
Dor,
Y Oph, and Car, from Ducati et al. (2001) for Gem,
from Barnes et al. (1997) for Aql.
- c
- Parallaxes from the HIPPARCOS catalogue (Perryman et al. 1997).
- d
- From Kiss & Szatmàry (1998) for
Gem and Aql,
Bersier et al. (1997) for W Sgr, and Pel (1978) for X Sgr and Dor.
- e
- From Andrievsky et al. (2002), Cayrel de Strobel et al. (1997, 2001),
and Pel (1978), except for
of Y Oph.
- f
- Reference epoch T0 values have been computed near the dates of the VINCI observations,
from the values published by Szabados (1989a).
- g
- P values from Szabados (1989a).
The periods of
Aql, Gem and W Sgr are known to evolve.
The values above correspond to the T0 chosen for these stars.
- h
- Four-parameters intensity profiles from Claret (2000) in the K band,
assuming a microturbulence velocity of 4 km s-1 and the average values of
and .
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