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PostPosted: Fri Jan 06, 2017 6:33 pm 
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Joined: Fri Dec 03, 2004 9:58 pm
Posts: 3559
Location: Wellingborough
"Spectacular collision of suns will create new star in night sky in 2022 "

http://www.telegraph.co.uk/science/2017 ... -sky-2022/

"In 2022, the newly formed Red Nova will burn so brightly in the constellation Cygnus that everyone will be able to to see it"

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Brian
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Wellingborough UK.

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PostPosted: Sat Jan 07, 2017 11:18 am 
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Joined: Thu Jun 02, 2016 11:32 am
Posts: 430
Location: New Farnley, Leeds lat 53.8N long 1.6W
Brian, the predicted event will fall within the observing field of the SPA binocular variable star AF Cygni. I derive data as follows:
KIC9832227 (the "boom star") RA 19h 29m 15.95s, dec +46 37' 19.88s (Kinemuchi 2013).
AF Cygni RA 19h 30m 12.85s, dec +46 08' 52.08s (simbad)
All positions epoch 2000.
Bob


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PostPosted: Sat Jan 07, 2017 11:38 am 
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Joined: Fri Dec 03, 2004 2:41 pm
Posts: 1451
Location: 55° 57'N: 03° 08'W
Seems like Robert Browning predicted this in his poem
"How they brought the good news from Ghent to Aix".

Third verse -
"’T was moonset at starting; but while we drew near
Lokeren, the cocks crew and twilight dawn’d clear;
At Boom, a great yellow star came out to see,.."

It will interesting to see if the 'Boom' star turns out to be
"a great yellow star"


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PostPosted: Sun Jan 08, 2017 9:20 am 
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Joined: Sun May 11, 2008 6:11 pm
Posts: 3270
Location: Portslade, Sussex Lat 50deg 51min Long 0deg 13mins West
I for one will not hold my breath awaiting this long-term "prediction", for a time-related, single event, for five years into the future which "has a million-to-one" chance of discovery"! Because: (a) it will not happen, (b) it will be too faint, (c) it will occur during a particularly cloudy spell, (d) I may no longer exist! I checked the source given and wondered about the mention of "two stars colliding"!! and what that business about "the three wise men & the star" and "epiphany"really had to do with it anyway! This was explained in various added comments that the discovering observatory is at a religious college, and also pointed out (in jest, I imagine) that if it failed to occur, the discoverer might well be "burnt at the stake" !
Currently, with this terrible gloomy weather in the UK (or should it be dis-UK?), skywatching is pretty dead...and we seem to be drifting into a "silly season" - "Boom Star"- indeed!

regarfs maf


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PostPosted: Sun Jan 08, 2017 11:22 am 
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Joined: Thu Jun 02, 2016 11:32 am
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Location: New Farnley, Leeds lat 53.8N long 1.6W
Cheer up Mike, it might happen....And now for the happy news, it looks like we are going to return to arctic weather next week, so here's hoping for clear skies and thermal undies!
Kind thoughts, Bob


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