Spectroscopic observations of the WZ Sge-type Dwarf Novae TCP J03173646+7459318 and TCP J20522886+1637203 #17460



: Neustroev, Vitaly; Kaikkonen, Veeti; Lasanen, Aino; Koivisto, Niilo

: 2025

: Astronomer’s Telegram

: Astronomer's Telegram

: 17460

: 1920-406X

: https://www.astronomerstelegram.org/?read=17460


Two new candidates of WZ Sge-type Dwarf Novae were recently discovered by Xingming Observatory Sky Survey (XOSS). TCP J03173646+7459318, whose quiescent counterpart is of g=20.7+-0.05 mag (Gaia DR3 547882246076001536, G=20.63), was found to be at mag 13.8+-0.2CV on 2025 September 21.8.



Last updated on 20/02/2026 12:39:53 PM