CI Cam: Slightly Active

The B[e]-X ray transient CI Cam was reported to be brighter than usual in February. M. Simonsen reported that it was 11.4mag on February 18, somewhat brighter than its quiescent of 11.9-12.0mag (vsnet-campaign-xray 114, vsnet-campaign-be 165). Since then, the slightly bright state (or possibly gradual brightening) continued, but no major flare was detected  (vsnet-campaign-xray 115, 116, 119, vsnet-campaign-be 166, 167, 168, 169, 173, 175).  M. Uemura reported that CI Cam had been gradually brightening since the early April (vsnet-campaign-xray 131, vsnet-campaign-be 179). The object then became 0.1mag fainter on April 14 than that on April 12 (vsnet-campaign-xray 132, vsnet-campaign-be 180).

General Information about This Object







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