A&A 374, 264 (2001)

DOI: 10.1051/0004-6361:20010844

*Erratum*

## Empirical relations for cluster RR Lyrae stars revisited

**G. Kovács**^{1} - A. R. Walker^{2}

1 - Konkoly Observatory, PO Box 67, 1525
Budapest, Hungary

2 -
Cerro Tololo Inter-American Observatory, National Optical Astronomy
Observatory^{},
Casilla 603, Chile

A&A, 371, 579-591 (2001), DOI: 10.1051/0004-6361:20010346

Because of an unfortunate mistake, a rough reddening correction from
earlier works was left in the average *V* magnitudes of the variables of
M 4. Therefore, the reddened distance modulus (
)
for this
cluster is incorrectly given in Table 9. The correct value of
is -4.43 instead of -5.69 as given in the
paper. The above mistake does not affect any other parts of the paper,
including the dereddened distance moduli of M 4.

Copyright ESO 2001