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I checked the ASAS3 light curves of a number of suspected Mira variables from the NSV. Most turn out to be real LPV's. NSV IRAS ASAS3 Type V Period 01773 04528+0259 045530+0304.5 M? 11.9-<14.0 03552 07192-2912 072116-2918.1 M 11.2-13.0: 260d 03968 08133-1722 081539-1732.1 M 11.8-<15.0 270d 04109 08278-6433 082830-6443.3 M 10.3-14.5 300d 04182 08374-2058 083942-2109.0 M 9.8-13.5 300d 04449 09161-7151 091628-7204.3 M 11.0-13.5 200d 04549 09343-6810 093517-6823.9 M 11.0-15.0 300d 05273 11352-4347 113743-4404.5 M 10.2-14.2 250d? 06404 13408-1734 134334-1749.6 SRa? 9.4-11.0 200d 06856 14530-2630 145602-2642.6 M 12.5-14.7 300d 08074 16554-5332 165918-5339.6 L? 12.0-12.7 08246 17070-6632 171205-6636.0 M 12.9-14.8 320d 08470 17151-2426 171811-2430.0 M 13.4-<15.0 330d 10648 18177-3109 182055-3108.6 M 10.8-13.6 230d?11298 - 184551-3216.7 SR? 12.6-14.4 Remarks NSV01773 = ISV0452+02 NSV04449: A secondary minimim of 0.8mag is visible in the only well observed maximum ! I don't think there are many Mira stars showing such a feature. NSV05273 = IRC -30086 NSV10648 = V1289 Sgr (the star at the Simbad position of V1289 Sgr only shows scatter around V=12.2-12.4) If the NSV position is correct, then the following stars are _not_ large amplitude variables: NSV03899 constant V=11.4 NSV07523 = 16091-5915: 0.5 mag scatter around V=13.5, with 2 significantly fainter observations NSV07546 0.3 mag scatter around V=12.5 NSV10851 Scatter around V=10.4-10.5 NSV10950 Scatter around V=13.1-13.4 Patrick __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com
Return to the Powerful Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
