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  #1  
Old 24-03-2006, 09:16 AM
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ThunderChild (Chris)
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Binary "discovery"

Discovered something last night ...
went out after dark and had to align the finderscope. Picked out a bright star in the direction I was pointing (just happened to be the further of the two pointers).
What do you know - turns out that star is alpha centari - which also happens to be my first binary!

Can I lay claim to this or has it already been discovered?
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Old 24-03-2006, 09:29 AM
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RB (Andrew)
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You mean you re-discovered it.
Dr John Robertson and family, Dr Smith and Don were on their way to visit it when they got Lost In Space a few decades ago.
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Old 27-03-2006, 08:00 AM
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OneOfOne (Trevor)
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Hey, you could always say to someone..."and do you see that little dot next to Alpha Centauri, that is the Jupiter 2, and it is almost there now!" I bet some would believe you!

I remember when I was a little younger during one of the Apollo missions at a time where there was a close alignment with Jupiter. Everyone was ringing the TV stations saying they could see the Apollo coming home! I remember looking into the sky (I can still "see it" even now), but didn't believe it for a second...I was about 11 or 12 at the time...damn it, now you won't believe it when I say I am 21.
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Old 27-03-2006, 12:44 PM
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ving (David)
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welcome to the darkside
welcome to the darkside

you will now start saying everything twice
you will now start saying everything twice
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Old 28-03-2006, 08:34 AM
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Quote:
Originally Posted by ving
welcome to the darkside
welcome to the darkside

you will now start saying everything twice
you will now start saying everything twice
Thanks ving!
I was actually pleasantly suprised. Binaries weren't particularly high on my list, but I think I'll quite enjoy them.

Any nice ones to look out for at this time of the year?
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  #6  
Old 28-03-2006, 10:15 AM
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ving (David)
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next on your list should be rigel then sigma orionis.... if you havent seen these yet you will be pleasently suprised. rigel has 2 stars, one really bright one and one considerably dimmer. its quite pretty really sigma orionis has 4 stars! very pretty too!
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Old 28-03-2006, 11:47 AM
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rmcpb (Rob)
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Have a dig around in Crux. Of the four main stars I think three are binaries off hand.
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Old 28-03-2006, 12:11 PM
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true, alpha being a multiple.... give that a try too
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Old 29-03-2006, 10:43 AM
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i could be wrong, but isn't alpha centuri a tripple star syatem??i have heard this is the casee but have never managed to resolve the third star??
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  #10  
Old 29-03-2006, 12:13 PM
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yup, it consista of aplha cent A and B and proxima.
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Old 29-03-2006, 03:28 PM
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Yea, and its called proxima cause during its orbit of A and Bit gets closest to earth hence the name PROXIMA...(did a google) pretty cool hey
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Old 29-03-2006, 03:56 PM
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google is my friend
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