Object: Galaxies NGC 3504 and NGC 3512 Constell: LMI RA: 11h 03.2m (-04) Decl: +27° 58' Epoch: 2000 Mag: 11.0m(v)/12.2m(v) Size: 2.5x2.5'/1.7x1.6' Type: SAB(r)ab SAB(rs)c Observer: Jere Kahanpää Obs. place: Kyyjärvi, Finland Date/Time: 26./27.3.1993, 02.25 Telescope: N 205/1000 Magn: 126x Filter: Field: 30' NE Lim.mag: 6.4m Background sky: 1 Seeing: 2 Weather: Brightness: 3, 4 Alt: Description: NGC 3504: Quite bright. Strongly concentrated towards a faint stellar nucleus. Round. NGC 3512: Very faint. Slightly elliptical, not concentrated. Between two mag. 12 stars.