Brett's Carbon Star Hunt - November 2021
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Brett's Carbon Star Hunt - November 2021
XX Cam 8.09 - 9.8
Data: https://www.aavso.org/vsx/index.php?vie ... p&oid=4582
Observations: https://app.aavso.org/webobs/results/?s ... _types=all
SkySafari:
XX Camelopardalis is a 7th magnitude Variable Star appearing in the constellation Camelopardalis. It is a yellow-orange supergiant of spectral type G1Iab:e. Its surface temperature is 5280 Kelvins - 8% cooler than the Sun's - and it is 215.3 times the Sun's diameter in size. This star's total energy output, or luminosity, is 32509 times the Sun's, and it has a mass of 10.5 Solar masses.
XX Camelopardalis is an eruptive variable star of type RCB:. Its magnitude varies from +8.1 to +9.8, with an irregular or unknown period.
EL Aur 8.89 - 9.6
Data: https://www.aavso.org/vsx/index.php?vie ... p&oid=3917
Observations: {None for the last two years}
SkySafari:
EL Aurigae is a 8th magnitude Variable Star appearing in the constellation Auriga. It is 927 light years from our solar system. It is a red star of spectral type C5,4. Its energy output is 21 times the Sun's luminosity.
EL Aurigae is a pulsating long-period variable star of type LB. Its magnitude varies from +8.9 to +9.6, with an irregular or unknown period.
UV Cam 7.2 - 8.8
Data: https://www.aavso.org/vsx/index.php?vie ... p&oid=4568
Observations: https://app.aavso.org/webobs/results/?s ... _types=all
SkySafari:
UV Camelopardalis is a 7th magnitude Variable Star appearing in the constellation Camelopardalis. It is a red star of spectral type C5,3.
UV Camelopardalis is a pulsating long-period variable star of type LB:. Its magnitude varies from +7.2 to +8.8, with an irregular or unknown period.
Scope: Apertura AD10 with Nexus II with 8192/716000 Step Encoders
EPs: ES 82* 18mm, 11mm, 6.7mm; GSO 30mm
Celestron SkyMaster 15x70 Binoculars
List Counts: Messier: 75; Herschel 400: 30; Caldwell: 12; AL Carbon Star List: 16
Brett's Carbon Star Hunt
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Re: Brett's Carbon Star Hunt - November 2021
The only culture I have is from yogurt
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Re: Brett's Carbon Star Hunt - November 2021
Regards
Graeme
Celestron 9.25 f10 SCT, f6.3FR, CGX. Sky-Watcher Evostar-120, HEQ5
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
- Graeme1858 Online
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Re: Brett's Carbon Star Hunt - November 2021
Thanks Brett.
Regards
Graeme
Celestron 9.25 f10 SCT, f6.3FR, CGX. Sky-Watcher Evostar-120, HEQ5
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
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