Jupiter ......... - 2.71 Mars ............ + 0.12 Procyon ......... + 0.40 Betelgeuse ...... + 0.45 Aldebaran ....... + 0.87 Pollux .......... + 1.15 Castor .......... + 1.58 Elnath .......... + 1.65 Menkalinan ...... + 1.90