------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 2457 2008 Jun 16 18.16UT Ed:Guy M Hurst, 16,Westminster Close, Kempshott Rise, Basingstoke, Hants, RG22 4PP,England.Telephone/FAX(01256)471074Int:+441256471074 INTERNET: GUY@TAHQ.DEMON.CO.UK Backup: gmh@wdcc1.bnsc.rl.ac.uk WORLD WIDE WEB http://www.theastronomer.org ------------------------------------------------------------------- EDITOR'S ABSENCE The editor will be away and unavailable from this Wednesday June 18 and will return on June 25. During that period in the event of any urgent messages eg discoveries, please contact Nick James, assistant editor, whose contact details are in each magazine. Please additionally send an e-mail to the editor's mailbox for review on my return. SUPERNOVA 2008cs IN IRAS 17138-1017 This designation relates to a faint supernova found in near-infrared images by E. Kankare et. al. South African Astronomical Observatory according to CBET 1390. SUPERNOVA 2008ct IN UGC 11878 Discovery by LOSS of a possible supernova (CBET 1394): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008ct May 31.48 22 02 24.48 +18 19 21.4 19.1 23.4"E,14.0"N SUPERNOVA 2008cu IN UGC 11419 Discovery by LOSS of a possible supernova (CBET 1394): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cu Jun 1.45 19 14 16.96 +53 43 50.5 18.7 11.5"W, 0.9"N SUPERNOVA 2008cv IN ESO 598-G22 Discovery by LOSS of a possible supernova (CBET 1394): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cv Jun 2.46 21 04 55.31 -21 43 49.5 17.0 6.7"W, 0.1"S SUPERNOVA 2008cw IN ANONYMOUS GALAXY Discovery by ROTSE of a possible supernova (CBET 1395): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cw Jun 1.33 16 32 38.27 +41 27 33.2 18.5 1.3"E, 2.4"N A spectrum obtained on June 3.15 with the 9.2-m Hobby-Eberly Telescope shows it to be a supernova, the spectral features being roughly similar to those of the peculiar type-Ib supernova 2005bf at 32 days before maximum light. SUPERNOVA 2008cx IN NGC 309 Discovery by Berto Monard, South Africa of a possible supernova (CBET 1399): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cx Jun 5.15 00 56 45.9 -09 54 19.0 17.7: 48 "E,32 "N Nothing is visible at this position on Digitised Sky Survey images (limiting red mag 20.5) or on Monard's image taken on May 25.153 (limiting mag 18.5). SUPERNOVA 2008cy IN MCG -02-39-16 Discovery by Puckett Observatory supernova search of a possible supernova (CBET 1400): SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cy Jun 6.27 15 16 52.10 -13 25 14.0 17.2 9.2"W, 6.4"S The object was independently found by the CHASE project on images of June 7.09UT. Guy M Hurst