From owner-vsnet-alert@kusastro.kyoto-u.ac.jp Thu Mar 16 06:15 JST 2000 To: vsnet-alert Date: Thu, 16 Mar 2000 06:02:13 +0900 From: Makoto Uemura <uemura@kusastro.kyoto-u.ac.jp> X-Distribute: distribute [version 2.1 (Alpha) patchlevel=24] Subject: [vsnet-alert 4405] AX J1747.1-2845: optical counterpart cannot be detected Content-Type: text Content-Length: 343 We performed CCD photometry of the field of a newly discovered X-ray transient AX J1747.1-2845 (7h 47m 07s.0 -28o 45' 09" (J2000.0), IAUC 7379) at Kyoto last night, but optical counterpart cannot be detected within the error 2' and the limit of magnitude of 16.4 using the non-filtered CCD image. Regards, Makoto Uemura and Taichi Kato