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Table 2

Parameters of R71.

State Source mV D MLMC Teff BC log (L/L)2
(mag) (mag) (mag) (K) (mag) (mag)

Quiescence Wolf et al. (1981) 10.88 18.50 0.15 13 600 –0.76 5.30 –8.53
van Genderen (1982) 10.89 18.60 0.15 14 000 –0.95 5.37 –8.71
van Genderen (1988) 10.87 18.60 0.37 14 700 –1.10 5.53 –9.10
Lennon et al. (1993) 10.88 18.45 0.63 17 250 –1.69 5.86 –9.94
Outburst 1970–1977 van Genderen (1982) 9.79 18.60 0.15 11 000 –0.38 5.58 –9.24
van Genderen (1988) 9.77 18.60 0.37 8150 –0.10 5.57 –9.20
Outburst 2012 this paper 8.73 18.504 0.155 6650 0.11 5.82 -9.84
8.73 18.504 0.376 6650 0.11 5.91 –10.06
8.73 18.504 0.637 6650 0.11 6.02 –10.32

Notes.

(1)

In the cases were only E(BV) was given in the literature, we adopted the standard extinction law with RV = AV/E(BV) = 3.1 (Howarth 1983).

(2)

Values were (re-)calculated using DMLMC = 18.5 mag and may therefore deviate from the cited literature.

(3)

Determined from the AAVSO, but see Gamen et al. (2012).

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