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New Astrophysical Transient Alert: AT 2026cex
We invite all amateur astronomers to participate in the follow-up observations of this exciting new transient event. For more details, including visibility and coordinates, please visit the Astro-COLIBRI platform: AT 2026cex
A luminous, fast blue optical transient…
I am not fellowing for the moment the events listed above. Observations conditions have been bad in Chili since a month and a lot of these objects are for the North sky. I wanted but could’nt add LFBOT2026cex I started to observe last night. A very exciting target !
Yes a very nice target, easy to observe. I could make g’-r’-i’ pictures last night. They have been uploaded on Skyportal. Magnitude is a little bit under 17.
2 Likes
An extensive, global observation campaign has been triggered on this event. It seems now that this is an outburst of a known accreting binary star Gaia 866940901044573184