(1993 Jul. 21)
subject:Rare bright outburst of V1830 Sgr
Dwarf nova V1830 Sgr is undergoing a rare bright outburst (possibly
a superoutburst) as indicated by following observations:
1993 July 17.44 UT mv=13.3 (Peter Williams)
20.45 11.7 (Peter Williams)
These observations have been communicated by Paul Camilleri
(camiller@latcs1.lat.oz.au).
V1830 Sgr
18h 10m 42.34s
+27deg 43' 18.9" (1950.0)
UG
range: 11.5-17.5p
Taichi Kato (Kyoto University)
vsnet-adm@kusastro.kyoto-u.ac.jp