12P/Pons-Brooks in outburst!
|
Hello all, My measurement of 12P/Pons-Brooks this evening at 2023-07-20.93 gives mag 11.61 in a 0.56 arcminute radius aperture against Gaia G using Comphot photometry software. It was mag 16.9 on 2023-07-16.02.
My image is here http://www.astromania.co.uk/12P_20230720_2219_PCarson.jpg
Peter
Peter Carson MPC Z10 Remote observatory in Extremadura, Spain
Sent from Mail for Windows
From: Francois KUGEL
Sent: 20 July 2023 23:42 To: comets-ml@groups.io Subject: [comets-ml] 12P/Pons-Brooks in outburst!
Hello all,
Confirmation of a big outburst mag 11.6 of 12P/Pons-Brooks discovered this evening by Elek Tamás , Harsona Observatory, Nyiregyhaza - Hungary.
my image and measurement here :
Francois
|