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Old 19-02-2009, 11:23 PM
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erick (Eric)
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I saw Rigel's little mate......

........for the first time last Tuesday night.

Have been going stir crazy for some dark sky time. Some Pentax camera bits were waiting for me at Snake Valley so I took an evening off to go up with my big binoculars (30x100). Got the Pentax stuff, brought back, for repair, a little 600W 2 stroke generator that stopped producing 240V () on the first night it was used. And had a nice evening with the binoculars touring around the favourites.

Not a great sky - seeing pretty poor and a haze of bushfire smoke.

However, I weakened later and pulled out the club 8" reflector. After a rough collimation with the laser (no centre spot on primary), I popped in a borrowed 13mm Ethos () and had a look at various things. Alpha Centauri split fairly cleanly, Alpha Crux split fairly well, could see E and F in the Trapezium, so I turned to Rigel. I had not yet looked for its little companion. And there it was - very clear! Chalk up another observation.

Someone recently told me that Rigel's little mate must be "Nigel" - sounds good to me.
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Old 19-02-2009, 11:58 PM
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jjjnettie (Jeanette)
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Well nabbed Eric.
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Old 20-02-2009, 12:32 AM
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pgc hunter
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Hmm I'm quite surprised you only just managed to spot Rigel's companion through an 8" class scope, as it's dead easy at any mag in my 10"!
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Old 20-02-2009, 05:54 PM
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Starkler (Geoff)
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Quote:
Originally Posted by pgc hunter View Post
Hmm I'm quite surprised you only just managed to spot Rigel's companion through an 8" class scope, as it's dead easy at any mag in my 10"!
Or even an 80mm refractor
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Old 20-02-2009, 06:32 PM
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renormalised (Carl)
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Smile

Rigel's little mate is itself a double.....it's a spectroscopic binary....similar B class MS stars. So it's Nigel and Nigella!!!

Wonder if she cooks
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Old 20-02-2009, 06:35 PM
Coen
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Have bagged it in a 70mm - had to have good seeing though.
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Old 20-02-2009, 06:51 PM
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Davros (Lauren)
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Good work, i bagged it for the first time in the 10 inch at Astrofest last year. Soooooo looking forward to the next one.
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Old 26-02-2009, 03:09 PM
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erick (Eric)
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Quote:
Originally Posted by Starkler View Post

Originally Posted by pgc hunter http://www.iceinspace.com.au/forum/....s/viewpost.gif
Hmm I'm quite surprised you only just managed to spot Rigel's companion through an 8" class scope, as it's dead easy at any mag in my 10"!
Or even an 80mm refractor
Errr..... Yeah, it's an easy split. I was just getting excited - My first time and "Nigel" was almost under a diffraction spike making it a bit harder. That's my excuses! My 12" made a very easy meal of the split Tue night.
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