Richard, so the answer was in

Forums Comets Edwin Holmes and Edwin Hubble link Richard, so the answer was in

#582594
Denis Buczynski
Participant

Richard, so the answer was in your memory bank. You are one of the few people who must have listened to anything I say! I will buy you that beer next time we meet. I will have to think up a more difficult and obscure question next time and make sure I haven’t already plied you with the answer!

Denis