Discoverer(s).... : Van Buren, Jarrett, Terebey, Beichman, Shure, Kamins
Comment on SN.... : In double galaxy system NGC 3690. Offsets from Core B1 (cf. Wynn-Williams et al. 1991, Ap.J. 377, 426) of the galaxy (R.A. = 11h28m30s.90, Decl. = +58o33'41".1, equinox 2000.0) are 5" east and 3" south. See IAU Circ. 5690, 1994.
Comment on Gal... : N 3690
Host Galaxy information (for SNe discovered since January 2015):