Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!ulysses!gamma!epsilon!zeta!sabre!petrus!bellcore!decvax!genrad!panda!talcott!harvard!seismo!ut-sally!utastro!ethan From: ethan@utastro.UUCP (Ethan Vishniac) Newsgroups: net.astro.expert Subject: Re: black holes and comets Message-ID: <459@utastro.UUCP> Date: Mon, 3-Mar-86 11:52:37 EST Article-I.D.: utastro.459 Posted: Mon Mar 3 11:52:37 1986 Date-Received: Wed, 5-Mar-86 05:44:38 EST References: <1457@decwrl.DEC.COM> <457@utastro.UUCP> <458@utastro.UUCP> Organization: U. Texas, Astronomy, Austin, TX Lines: 11 Summary: oops In article <458@utastro.UUCP>, ethan@utastro.UUCP (Ethan Vishniac) writes: > objects since the cross section for a direct hit is miniscule. A black > hole the size of the sun would have a radius of a few kilometers. On ^^^^ Of course I meant to say "mass" -- "Ma, I've been to another Ethan Vishniac planet!" {charm,ut-sally,ut-ngp,noao}!utastro!ethan ethan@astro.UTEXAS.EDU Department of Astronomy University of Texas