Bejegyzések

Bejegyzések megjelenítése ebből a hónapból: október, 2025

Vend72: independent discovery of a bright possible nova in M31

Kép
I found a bright (17.74CV) transient on the "M31C" photos of Tamás Tordai made on 2025 October 18.8112UT.  This seems to be an independent discovery of M31 2025-10a ( TCP J00384865+4046079 ) reported by K. Itagaki.  Preliminary co-ordinates of Vend72 :  00 38 48.58 +40 46 08.2 (J2000.0)

Vend70: independent discovery of a possible nova in M31

Kép
 I've just foud a bright possible nova on the 10x180s images made by Tamás Tordai on 2025 October 16.8618UT. Nothing was visible at this position on images made on October 13.91UT. It seems this is an independent discovery of AT 2025aapj discovered by a Spanish university team just a few hours ahead of us. s