Table 6: Literature values for E(B-V) and E(b-y). SFD98 = Schlegel et al. (1998); M+97 = Marconi et al. (1997); K+01 = Kim et al. (2001); D+02 = Dias et al. (2002) (catalogue); KF91 = Kjeldsen & Frandsen (1991); CM92 = Clariá & Mermilliod (1992); B+99 = Bruntt et al. (1999); AT+88 = Anthony-Twarog et al. (1988); ATT00 = Anthony-Twarog & Twarog (2000); M+02 = Meibom et al. (2002).
E(B-V) E(b-y) Reference and notes

NGC 2506

0.087 SFD98

0-0.07 M+97 ${\rm [Fe/H]} \simeq 0 ~{\rm to}~ -0.4$

$0.04\pm0.03$ K+01

0.081 D+02 ${\rm [Fe/H]}$ = -0.37

NGC 6134

$0.46\pm0.03$ KF91

$0.35\pm0.02$ CM92 ${\rm [Fe/H]}$ = -0.05

$0.365\pm0.006$ $0.263\pm0.004$ B+99 ${\rm [Fe/H]}$ = +0.28

0.395 D+02 ${\rm [Fe/H]}$ = +0.18

IC 4651

0.086 AT+88

0.241 SFD98

0.086 0.062 ATT00 ${\rm [Fe/H]}$ = +0.08

0.099 0.071 ATT00 ${\rm [Fe/H]}$ = +0.12

0.071 M+02 ${\rm [Fe/H]} \simeq +0.12$

**Table 6:** Literature values for E(B-V) and E(b-y). SFD98 = Schlegel et al. (1998); M+97 = Marconi et al. (1997); K+01 = Kim et al. (2001); D+02 = Dias et al. (2002) (catalogue); KF91 = Kjeldsen & Frandsen (1991); CM92 = Clariá & Mermilliod (1992); B+99 = Bruntt et al. (1999); AT+88 = Anthony-Twarog et al. (1988); ATT00 = Anthony-Twarog & Twarog (2000); M+02 = Meibom et al. (2002).
E(B-V)	E(b-y)	Reference and notes
NGC 2506
0.087		SFD98
0-0.07		M+97 ${\rm [Fe/H]} \simeq 0 ~{\rm to}~ -0.4$
$0.04\pm0.03$		K+01
0.081		D+02 ${\rm [Fe/H]}$ = -0.37
NGC 6134
$0.46\pm0.03$		KF91
$0.35\pm0.02$		CM92 ${\rm [Fe/H]}$ = -0.05
$0.365\pm0.006$	$0.263\pm0.004$	B+99 ${\rm [Fe/H]}$ = +0.28
0.395		D+02 ${\rm [Fe/H]}$ = +0.18
IC 4651
0.086		AT+88
0.241		SFD98
0.086	0.062	ATT00 ${\rm [Fe/H]}$ = +0.08
0.099	0.071	ATT00 ${\rm [Fe/H]}$ = +0.12
	0.071	M+02 ${\rm [Fe/H]} \simeq +0.12$

Source LaTeX | All tables | In the text