SIMBAD references

A. J. Drake, S. G. Djorgovski, M. J. Graham, A. Mahabal, and R. Williams, California Institute of Technology; J. L. Prieto, Princeton University; M. Catelan, Pontificia Universidad Catolica de Chile; E. C. Beshore and S. M. Larson, Lunar and Planetary Laboratory, University of Arizona; and E. Christensen, Gemini Observatory, report the discovery of an apparent supernova in unfiltered Catalina Sky Survey (CSS) images:

---------------------------------------------------------------------------— SN 2011 UT R.A. (2000.0) Decl. Mag. Offset ---------------------------------------------------------------------------— 2011jx Dec. 29.40 10 29 08.76 +46 04 57.6 18.0 1" N ---------------------------------------------------------------------------—

The variable was designated PSN J10290876+4604576 when it was posted at the Central Bureau's TOCP webpage and is here designated SN 2011jx based on the spectroscopic confirmation reported below. Additional unfiltered CCD magnitudes for 2011jx: 2011 May 6.16 UT, [18.7 (CSS); Dec. 31.227, 17.9 (R. A. Koff, Bennett, CO, USA; Meade 0.25-m f/10 Schmidt-Cassegrain reflector + Apogee AP-47p camera; limiting magnitude 20.0; position end figures 08s.71, 57".3; UCAC3 reference stars); 2012 Jan. 5.000, R = 17.7 ± 0.1 (K. Sarneczky, Konkoly Observatory, Hungary; 0.60-m Schmidt telescope).