# Table 4 - The PN census in the Local Group galaxies(^a)
#
#Name      Morph. Dist.    M_B  (B-V)  +/-  [O/H]^b  Obs. no.  Compl. limit  ----- N_tot -----   log     sigma     Reference 
#          Type    Mpc                               of PNe      M_lim-M*    Std +/-   SMC +/-  \alpha  +     -     
#
M31 (all)   Sb   0.76   -21.55  0.68 0.02   +0.1      2700:                    19000  8000                          (1)
M31 (bulge)             -18.01  0.95 0.02^d             94        2.5        940 97    497 51   -6.94 +0.15 -0.22   (2) 
Milky Way   Sbc  0.01   -20.80  0.63^e      -0.2      2000:                    25000 19000      -6.40 +0.25 -0.63   (3),(4) 
M 33        Scd  0.80   -18.74  0.47 0.02   -0.5       152        2.6        765 85    415 46   -7.13 +0.14 -0.22  
LMC         SBm  0.050  -17.93  0.44 0.03   -0.52     1000:       7.0:                                              (5)
                                     	               350:       5.0:      1040 60    960 50   -6.57 +0.04 -0.04   (6)
SMC         SBm  0.060  -16.24  0.41 0.03   -0.84      105        6.0                  167 19   -6.67 +0.05 -0.05   (7),(6)
NGC 205     E5   0.76   -15.96  0.82 0.05   -0.3        35        3.5        134 28     87 18   -6.88 +0.15 -0.22
M 32        E2   0.76   -15.93  0.88 0.01   -0.58       30        2.4        186 44     97 23   -6.77 +0.18 -0.31
IC 10       Im   0.66   -15.57  0.58 0.05   -0.7        16        2.0        153 46     72 22   -6.59 +0.20 -0.40
NGC 6822    Im   0.50   -15.22  0.47 0.15^c -0.62       17        3.5         74 21     48 13   -6.69 +0.16 -0.27
NGC 185     E3   0.66   -14.90  0.73 0.01   -1.0         5        2.7         45 20     25 11   -6.88 +0.22 -0.45
NGC 147     E5   0.66   -14.48  0.78 0.05                9        3.9         29 12     20  8   -6.91 +0.19 -0.34
Sex A       Im   0.86   -13.02  0.37 0.08   -1.32        1        1.9         16 16      7  7   -6.38 +0.30 -9999
Sex B       Im   0.86   -12.96  0.51 0.03   -0.75        5        3.0         37 17     22 10   -6.10 +0.21 -0.44
Leo A       Im   0.69   -11.36  0.31 0.08   -1.51        1        3.0          8  8      5  5   -5.99 +0.30 -9999
#
#References: (1) Merrett et al. (2003); (2) Ciardullo et al. (1989); (3) Jacoby (1980); 
#            (4) Alloin et al. (1976);  (5) Reid & Parker, priv. comm.; (6) Jacoby (2006); 
#            (7) Jacoby & De Marco (2002)
#
#^{(a)} Galaxy morphological types and (B-V) colors are from the RC3 catalog (de Vaucouleurs et al. 1991), distances and metallicities 
#         from Corradi & Magrini (2006), absolute B magnitudes, M_B, from Karachentsev (2005) rescaled to the Corradi & Magrini (2006) distance modulus. Both (B-V) and M_B
#         quantities are reddening- and inclination-corrected according to the corresponding literature sources.
#^{(b)} Adopted PN Oxygen abundance, [O/H]=log(O/H)-log(O/H)_{sun}. For the Sun, 12+log(O/H)_{sun}=8.87 Grevesse et al. 1996.
#^{(c)} PN population size within 8 mag from the PNLF bright-end tail, inferred according to two different extrapolation methods:
#         Standard: empirical PNLF from Jacoby (1989), as in Table 3 (columns 2 and 4), corrected for metallicity after Dopita et al. (1992)
#         SMC: using the Jacoby (2006) observed SMC PNLF (see columns 3 and 5 in Table 3), and correcting for metallicity as for the ``Standard'' case.
#^{(d)} Data from HyperLeda Lyon.
#^{(e)} The (B-V) estimate for the Milky Way is from the Robin et al. (2003) synthetic model, as quoted by Boissier & Prantzos (1999).