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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: Tony Nance <tnusenet17@gmail.com> Newsgroups: rec.arts.sf.written Subject: Re: OT, but non-political. Date: Thu, 30 Jan 2025 16:34:38 -0500 Organization: A noiseless patient Spider Lines: 41 Message-ID: <vngr9e$34iss$1@dont-email.me> References: <vn6pvn$b64j$1@dont-email.me> <vn6qac$h7g$1@reader2.panix.com> <vn8n4m$165rj$1@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Thu, 30 Jan 2025 22:34:39 +0100 (CET) Injection-Info: dont-email.me; posting-host="5615c5854f3ecc1cea211884451a94a5"; logging-data="3296156"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+AFHpOpGQVQo4N0K9B8ACw6QAAZeGeMHQ=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:Lv1jcgwKdUDjhIeR96NROEYYgVA= Content-Language: en-US In-Reply-To: <vn8n4m$165rj$1@dont-email.me> Bytes: 2639 On 1/27/25 2:34 PM, William Hyde wrote: > James Nicoll wrote: >> In article <vn6pvn$b64j$1@dont-email.me>, >> Cryptoengineer <petertrei@gmail.com> wrote: >>> This evening, I stood outside my house, and could see Venus and Saturn >>> in the western sky, and Jupiter and Mars in the eastern, at the same >>> time. >>> >>> Sometimes its worthwhile to look up. >> >> I believe Uranus is also visible but only with a telescope. Although >> given Galileo spotted it without realizing it was a planet, maybe >> you don't need much of a telescope. > > Uranus is a bit brighter than magnitude six, most of the time, and can > be seen with normal vision in an unpolluted sky. > > Even in the darkest of skies I have never been able to see anything > dimmer than magnitude 5.5, but I had a friend in undergrad astronomy > who could see 6.5. > > Flamsteed in the late 1600s observed it several times, cataloging > it, according to wikipedia anyway, as 34 Tauri. > > Wikipedia also says it may have been seen by Hipparchus in 128 > BC. I did not know that. > > William Hyde > I was pretty excited to catch Uranus with my decent binoculars last summer. This leaves Neptune and Pluto as the last ones I haven't seen with my binoculars or telescope[1]. Since I'm too lazy to pull out the well-packed-away telescope, it will probably be a few years before I can catch Neptune. I doubt I have the equipment or ability to ever see Pluto on my own. Tony [1] Whether one counts Pluto as a planet or not, I'd still like to see it.