Viewing page 4 of 232

This transcription has been completed. Contact us with corrections.

IAU 1935
[[underlined]]G5[[/underlined]]
Harvard : H gamma less than FeI 4325 
Stockholm : as above; a sudden drop in intensity of the G band is used in this type
Mt.W : ratios of CrI 4254 and 4274 to FeI 4250 and 4271; ratio of H gamma to FeI 4325
Victoria : comparison with standard sequences

[[underlined]]K0[[/underlined]]
Harvard : H gamma=0.5 FeI 4325; CaI 4227
   three times as strong as in G0;
   CaII - H and K at maximum
   CaI 4227=2.0 FeII 4172
   CaI 4227=3.0 FeI  4383
   G band stronger than CaI 4227
Stockholm : CaI 4227 increasing
   FeI 4383; FeI 4405; G band;
   intensity drop at G band and
   at 4080 increases
Mt.W. : CaI 4227; CrI 4254,4274; hydrogen lines 
Victoria : Comparison with stand. seq.