SIMBAD references

Additional preliminary magnitudes for 2005im (which suffer from noise due to substantial background light from the host galaxy): Sept. 15, g > 22, r > 21.6, i > 21.6 (not detected; approximate limiting magnitudes); 24, g = 21.0, r = 21.1, i = 21.3; 25, 21.0, 21.0, 21.2; 26, 21.1, 21.1, 21.0; 27, 21.2, 21.4, 21.2; Oct. 1, 21.4, 21.1, 21.6; 11, 22.1, 21.6, 21.3; 12, 22.0, 21.3, -; 20, -, 21.7, 21.7; 23, -, 21.7, 21.8; 27, 22.9, 22.1, 21.5; 28, 22.6, 21.7, 21.5; 30, -, 22.1, 21.8. The apparent host galaxy has magnitudes g = 19.4, r = 18.5, i = 18.