[Aavso-photometry] Re:HD80606 Transit Opportunity

Aaron Price aprice at gmail.com
Thu Feb 24 14:28:06 EST 2005


> Aaron at the AAVSO can make the call regarding what values to use but SIMBAD gives 80607 a >V >mag of 9.07 so I would suggest that for starters...Ron

 I would use 9.08, which is derived from Arne's transformation method
for converting Tycho Vt (9.167) and Bt (10.153) to Vj.  If someone
wants to post the Bessel value we can use that. I don't have a quick
way to compute it handy.

Aaron


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