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From: "B Monard" <bmonard@mweb.co.za> Date: Sun, 30 Mar 2003 00:00:43 +0200 Subject: [vsnet-alert 7676] XTE J1550-564 observation and astrometry CCD observations of 28 March 2003 observer: Berto Monard MLF, Pretoria, South Africa Bronberg observatory / CBA Pretoria location: -25 =BA 54' 48", 28=BA 26' 44"E, altitude 1590m instrumentation: LX200 12" f/4.2 with ST-7E, unfiltered conditions: clear, moderate seeing XTEJ1550-564 20030328.91 170CR MLF this measurement is traceable to R magnitudes from the Loneos file, = kindly provided by B Skiff from published data from Jain et al (2001) / = vsnet-sequence 117 Astrometry vs uSNO-A2.0 gives a position (2000) 15 51 04.03 -56 28 34.5=20 XTE J1550-564 is also known as V381 Nor, if I am not mistaken. An image of this active transient can be made available from = lagmonar@csir.co.za next week. Berto Monard / MLF Bronberg Observatory / CBA Pretoria
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