Open Access
Table 1
Previous results of SBCR(FV, V − K) especially calibrated for Cepheid stars.
Ref | Class | Colour range | SBCR(FV, V − K) | RMS |
---|---|---|---|---|
This work | Cep | 1.01, 2.33 | −0.1336±0.0009(V − K)0 +3.9572±0.0015 | 0.0040 |
Kervella et al. (2004a) | Cep | 1.1, 2.4 | −0.1336±0.0008(V − K)0 +3.9530±0.0006 | 0.0150 |
Nordgren et al. (2002) | Cep | 0.7, 4 | −0.1340±0.0050(V − K)0 +3.9560±0.0110 | 0.0260 |
Fouque & Gieren (1997) | Cep | 0.8, 2.4 | −0.1310±0.002(V − K)0 +3.9470±0.003 |
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