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Why Is Comet 21P Giacobani-Zinner (And Others) Missing From The Database? (Solution: Read On)



RL Gent

Aug 18, 21:24 EDT

I am running StarryNight Pro
When I search for comets, I cannot find Comet Giacobani-Zinner. It is nearing a close approach, and I need to find it. Also, I need to change my email to on this account. My old cox email is deactivated. Thank you.
Robert Gent

PS: Please send reply to



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