What is Nostr?
John Carlos Baez /
npub17u6…pd6m
2025-01-13 03:49:38
in reply to nevent1q…7842

John Carlos Baez on Nostr: nprofile1q…7mqrg - I wonder how the old refuted planet of Barnard's star differs ...

nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqmh3d923n7kss07fsdqynn70zwex6e3ju4z7j254ua3gmkcsr93ysr7mqrg (nprofile…mqrg) - I wonder how the old refuted planet of Barnard's star differs from the new exoplanet! Wikipedia says the old one was claimed to orbit every 233 days at 0.4 AU and have a mass of at least 3.2 earth masses. It doesn't say anything about the new one. It would be funny if the new one was a lot like the old one.
Author Public Key
npub17u6xav5rjq4d48fpcyy6j05rz2xelp7clnl8ptvpnval9tvmectqp8pd6m