4 Sep
2025
4 Sep
'25
11:27 p.m.
T CrB: Possible onset of nova eruption
According to a report posted to the VSOLJ mailing list by Iijima-san in Asiago, Italy, T CrB was measured at about 7 mag as of 21:00 UT on September 4, suggesting that a nova eruption might have begun.
Further observations are strongly encouraged to confirm this report.