Basic Parameters for M92 (NGC 6341)

For parameters not listed below, please try:

M92: Basic Parameters

[Fe/H] -2.3 Sneden et al, 1991, AJ, 102, 2001
  Small spread? Langer et al, 1998, AJ, 115, 685
  Subgiants 2x lower? King et al, 1998, AJ, 115, 666
Age 16 Gyr Grundahl et al, 2000, AJ, 120, 1884
Distance 27000ly SEDS database
log(M/MSun) 5.5 SEDS database
V_HB 15.1 Buonanno et al, 1985, A&A, 145, 97
V_RGBtip 12 Buonanno et al, 1985, A&A, 145, 97
V_turnoff 18.5 Buonanno et al, 1985, A&A, 145, 97
m-M 14.6 the Harris database
HB blue droopy Buonanno et al, 1985, A&A, 145, 97
Concentration
Parameter
1.81 the Harris database