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Spectacular planet show promised
bbcnews.com ^ | 4-3-2003 | By BBC News Online's Helen Briggs

Posted on 04/03/2002 4:20:25 PM PST by green team 1999

Wednesday, 3 April, 2002, 13:31 GMT 14:31 UK
Spectacular planet show promised


By BBC News Online's Helen Briggs

The five planets visible to the naked eye will line up in the sky at the end of April.
Astronomers say the rare grouping of Mercury, Venus, Mars, Jupiter and Saturn may not be seen again for a century.

Robert Warren, Royal Observatory, Greenwich A similar arrangement of planets happened two years ago but was not visible from Earth because of the position of the Sun.

It was accompanied by scare stories that our planet could be pulled off its path or struck by extraordinary tides.

The Earth, of course, survived and astronomers say this year's planetary show is no cause for concern.

The five planets will begin to be visible without a telescope from 20 April.

Good view

Robert Warren of the Royal Observatory in Greenwich, UK, said the best time to view them would be about half an hour after sunset in an area away from lights where there is a clear horizon.

He told BBC News Online: "Looking west, note where the sun sets (just past due west) and take a line up and left.

"About 11 O'clock - if the sky were a clock - you will see the planets in order of distance from the Sun.

"Over the few hours after sunset you'll be able to see all the planets follow the Sun below the horizon in an almost exact straight line."

Over the next two or three weeks, the planets will move closer together and become more bunched.

By 4 May, Saturn will be "overtaking" Mars to form a triangular pattern with Venus.

The Moon will often be in the same part of the sky as the planets, appearing to jump about between them from night to night.

'Wandering star'

Dr Warren added: "Since so many astronomical events come and go very quickly this one is interesting because it gives us something to view over quite a sustained period.


Comet Ikeya-Zhang is also visible in early April

"This demonstrates perfectly how the planets - Greek for 'wandering stars' - baffled ancient astronomers who could not understand why they moved differently to everything else in the night sky and how they could overtake one another."

The array of five planets will provide a planet watching opportunity that will not be repeated for 100 years.

Similar groupings will occur in September 2040 and July 2060 but the planets will not be as close together or as visible to the naked eye.

The cluster follows another rare astronomical treat. The brightest comet for nearly 8 years has been visible in the western sky after sunset for the last few weeks.

The wandering comet, called Ikeya-Zhang after its Japanese and Chinese co-discoverers, re-appeared in the inner Solar System only a few weeks ago.

It would have last been visible in the 1600s.

for information and discusion only,not for profit etc,etc.


TOPICS: News/Current Events
KEYWORDS: aprilsky; crevolist; planetsalignment
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To: RadioAstronomer
We saw two corresponding radio bursts from the planet.

Must have been the thetan clams' mayday hails.
Thanks for the ping.

41 posted on 04/03/2002 7:10:32 PM PST by Centurion2000
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To: PatrickHenry
But ... where's Uranus?

< groaner joke >

Q: Why are there so few gay astronomers?

A: Because all they want to look at is Uranus.

< /groaner joke >

42 posted on 04/03/2002 7:10:41 PM PST by Denver Ditdat
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To: Scully
...honestly that guy takes me for granted without even so much as a "Honey, I'll be gone for a couple of months on a case".

More likely it would be: "Honey, I'm off to visit with Elvis on the Mothership. I'll be back in a few months. Try to have those cattle mutilation cases solved for me by the time I get back."

43 posted on 04/03/2002 7:15:07 PM PST by longshadow
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To: Nebullis
Nebullis,
re: panic...Please see Jeff Gordon's amazing links in #26
44 posted on 04/03/2002 7:19:13 PM PST by edwin hubble
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To: longshadow
I'll watch for it, unless there's another "controlled" burn this year. Conditions are right for the "controlled" burns. No rain since last August, little snow, extremely warm (warmest winter since 1977, driest since 1877), lots of wind.
45 posted on 04/03/2002 7:19:32 PM PST by Doctor Stochastic
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To: Nebullis
... uh... that's #28, not #26.
46 posted on 04/03/2002 7:21:06 PM PST by edwin hubble
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To: PatrickHenry
But ... where's Uranus?

Don't have a clue, but last I knew, there were some Klingons near it...
47 posted on 04/03/2002 7:23:08 PM PST by CygnusTheSwan
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To: green team 1999
Thanks for the link! Love that kind of stuff.

BTW, check your profile. do not gave in to the system?

48 posted on 04/03/2002 7:23:16 PM PST by rvoitier
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To: RS
"C'mon guys, this is astronomy - you know exactly when this will happen again ... and again... and again "

Oh, to be sure, the planets will be there in all their glory. But will there be anyone on this one to observe them?

If a tree falls in the forest...

49 posted on 04/03/2002 7:24:22 PM PST by Bloody Sam Roberts
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To: edwin hubble
Please see Jeff Gordon's amazing links...

Very funny material!

50 posted on 04/03/2002 7:51:17 PM PST by Nebullis
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To: PatrickHenry
But ... where's Uranus?

In april Uranus can be found with binoculars or the small telescopes among stars of Capricornus, Uranus is around magnitude 5.7 Uranus glides within 1/3° of a 12th-magnitude galaxy, NGC 7171, in early April and again in late July. During September and December, the planet passes close to the 4th-magnitude star Mu (m) Capricorni.

Even with my computerized Schmidt Cassegrain 10" catadioptric telescope, it's not very spectacular optically, due to its size and distance. However, photographically its a much better looking image.

Now do you know where Uranus is?

51 posted on 04/03/2002 7:52:26 PM PST by Joe Hadenuf
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To: edwin hubble
"During the period when choices are made, and adjustments are being made in one's life, depression can set in. This is true of any double-bind, where one loses either way, but in the situation of the alien issue and the coming pole shift, who can one talk to? One is an outcast."

I think you'll find a fan or two on FR.

52 posted on 04/03/2002 7:54:57 PM PST by Nebullis
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To: Nebullis
I'm well acquainted with the phenomenon as well :)
53 posted on 04/03/2002 7:56:27 PM PST by Scully
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To: green team 1999
Do ya know where or what direction we should be looking and the approximate time in order to catch a glimpse of the comet? Thanks.
54 posted on 04/03/2002 8:03:06 PM PST by Republic
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To: Republic
Look to the northwest, low on the horizon just after dark, as within about 45 minutes, it will set below the horizon. After April 4, however, it will be in the predawn sky in the east.
55 posted on 04/03/2002 8:15:42 PM PST by Joe Hadenuf
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To: RadioAstronomer
Thanks for the heads up!
56 posted on 04/03/2002 8:23:03 PM PST by Alamo-Girl
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To: Askel5
FYI
57 posted on 04/03/2002 8:39:56 PM PST by Romulus
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To: RadioAstronomer
This'll be fun.
58 posted on 04/03/2002 9:40:24 PM PST by <1/1,000,000th%
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To: <1/1,000,000th%
Indeed! :) You are up late tonight! :-)
59 posted on 04/03/2002 9:43:44 PM PST by RadioAstronomer
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To: RadioAstronomer
Yeah. And it was snowing here again today. We need some global warming quick. I better call it quits. Have a good night. :-)
60 posted on 04/03/2002 9:46:10 PM PST by <1/1,000,000th%
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