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...I appreciate variable stars are below the radar of most amateurs but this LPV carbon star is the reddest star I've ever recorded - it popped into view on download via my Canon Rebel DSLR tonight despite it's location below Orion and a bright gibbous moon.
I've boosted colour saturation 200% [to match other Carbon star I've recorded recently] but it wasn't really necessary in this case. My estimate is that it's currently ~mag 8. Anyone watching this star? Don't all rush;-). Nytecam 51N 0.1W Last edited by nytecam : February 9th 06 at 10:16 PM. |
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nytecam wrote:
...I appreciate variable stars are below the radar of most amateurs but this LPV carbon star is the reddest star I've ever recorded - it popped into view on download via my Canon Rebel DSLR tonight despite it's location below Orion and a bright gibbous moon. I've boosted colour saturation 200% [to match other Carbon star I've recorded recently] but it wasn't really necessary in this case. My estimate is that it's currently ~mag 8. Anyone watching this star? Don't all rush;-). Nytecam 51N 0.1W +-------------------------------------------------------------------+ |Filename: RLEP060209mg.jpg | |Download: http://www.spacebanter.com/attachment.php?attachmentid=70| +-------------------------------------------------------------------+ R Leporos About mag 8.8, minimum is 11. something. It gets more of a deeper red hue the fainter it gets. Absolutely one of the finest sights in the sky, right up there with ALberio IMHO. -- AM http://sctuser.home.comcast.net CentOS 4.2 KDE 3.3 |
#3
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I viewed this star for the first time last month and was impressed by it's
beauty. I can't explain the exact quality, but the red at 133x really stood out. -John "nytecam" wrote in message ... ..I appreciate variable stars are below the radar of most amateurs but this LPV carbon star is the reddest star I've ever recorded - it popped |
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Thanks AM - good to know someone is keeping watch. Attached I've
heavily blurred/ contrast stretched above image to better reveal its vivid colour. Enjoy. Nytecam 51N 0.1W www.astroman.fsnet.co.uk +-------------------------------------------------------------------+ |Filename: RLEP060209mgy.jpg | |Download: http://www.spacebanter.com/attachment.php?attachmentid=71| +-------------------------------------------------------------------+ Yup, ya got it ![]() Another favorite of mine in the sky ! -- AM http://sctuser.home.comcast.net CentOS 4.2 KDE 3.3 |
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If you like Albireo and R Leporis, you should check out WZ
Cassiopeiae. It's a wide double a couple of degrees north of Beta CAS. The primary (the variable WZ CAS itself) is a carbon star about the same hue as R Leporis. The secondary is spectral class A0, but appear vividly aqua-blue in contrast with the blood-red of the primary. They form a dimmer, but more beautiful, pair than Albireo. And as an added feature, since the primary varies beteween mags 7-10, while the secondary remains a constant 8+, sometimes the "primary" is the dimmer of the two. -Paul W. On Thu, 09 Feb 2006 18:06:34 -0500, AM wrote: About mag 8.8, minimum is 11. something. It gets more of a deeper red hue the fainter it gets. Absolutely one of the finest sights in the sky, right up there with ALberio IMHO. ---------- Remove 'Z' to reply by email. |
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Paul Winalski wrote:
If you like Albireo and R Leporis, you should check out WZ Cassiopeiae. It's a wide double a couple of degrees north of Beta CAS. The primary (the variable WZ CAS itself) is a carbon star about the same hue as R Leporis. The secondary is spectral class A0, but appear vividly aqua-blue in contrast with the blood-red of the primary. They form a dimmer, but more beautiful, pair than Albireo. And as an added feature, since the primary varies beteween mags 7-10, while the secondary remains a constant 8+, sometimes the "primary" is the dimmer of the two. -Paul W. Thanx will do ![]() -- AM http://sctuser.home.comcast.net CentOS 4.2 KDE 3.3 |
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Nytecam 51N 0.1W |
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