12p 20231214 new outburst I81 denis buczynski (14 Dec 2023 21:20 UTC)
Re: [BAA Comets] 12p 20231214 new outburst I81 Nick James (15 Dec 2023 00:27 UTC)
Re: [BAA Comets] 12p 20231214 new outburst I81 Nick James (15 Dec 2023 19:49 UTC)
Re: [BAA Comets] 12p 20231214 new outburst I81 Nick James (16 Dec 2023 19:50 UTC)
RE: [BAA Comets] 12p 20231214 new outburst I81 rmiles.btee@btinternet.com (16 Dec 2023 22:13 UTC)
Re: [BAA Comets] 12p 20231214 new outburst I81 Nick James (20 Dec 2023 08:06 UTC)
12P/Pons-Brooks outburst due? Nick James (27 Dec 2023 13:13 UTC)
Re: [BAA Comets] 12P/Pons-Brooks outburst due? Nick James (30 Dec 2023 09:42 UTC)
RE: [BAA Comets] 12P/Pons-Brooks outburst due? rmiles.btee@btinternet.com (30 Dec 2023 12:39 UTC)
RE: [BAA Comets] 12P/Pons-Brooks outburst due? Peter Carson (30 Dec 2023 18:43 UTC)
12P outburst Peter Carson (15 Dec 2023 21:27 UTC)

Re: [BAA Comets] 12p 20231214 new outburst I81 Nick James 15 Dec 2023 00:27 UTC
Denis,

Thanks. The latest lightcurve based on BAA data is attached. This
outburst was almost exactly on schedule as predicted by Richard Miles.
The periodicity of 12P outbursts is now quite clear.

Nick.

On 14/12/2023 21:20, denis buczynski - buczynski8166 at btinternet.com
(via baa-comet list) wrote:
>
> Hello all,
> There has been a further outburst of comet 12P Pons-Brooks today
> 20231214. The magnitude of the false nucleus has risen by more than 2
> magnitudes and the total intergrated magnitude by 0.4 mag.
> Image attached.
> Denis Buczynski
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