NO SN in M63 以下の通り、存在しないことが確認されました。 From: bas@lowell.Lowell.Edu (Brian Skiff) Subject: [vsnet-alert 3212] No supernova in M63 Bob Kuberek has taken a set of frames of M63 at 4:37UT (13 July) that shows no star at the location of the SN suspect. It looks as though the object marked in the original frames is a knot in the flocculent spiral arms of the galaxy. Bob's image is at: http://sciastro.net/flashca/m63-0713.jpg ...which is a 450s total exposure with an ST-7E on a 15cm f/7 refractor, and evidently in quite good seeing. \Brian