Comets visible from the UK

This table lists the interval when comets are expected to be brighter than 13 - 14th magnitude and gives the period of visibility from the UK.

Comet			Max	From (elsewhere)	From (UK)	To (UK)		To (elsewhere)	Notes
2012 A2 (LINEAR)	11				2012 September	2013 December
2013 R1 (Lovejoy)	 6				2013 December	2014 April	2014 June
246P/NEAT		11	2013 January						2013 December
102P/Shoemaker		13	2013 June		2013 July	2013 December
154P/Brewington		10	2013 June		2013 August	2014 April
2012 S1 (ISON)	        -7?	2013 August		2013 September	2014 April
2P/Encke		 6				2013 August	2013 November	2014 February	Poor elongation post
4P/Faye			13				2014 September	2014 September
15P/Finlay		 9	2014 October		2014 December	2015 March
29P/Schwassmann-Wachma	Vb	2014 January						2014 November
32P/Comas Sola		13				2014 September	2015 March
52P/Harrington-Abell	12?				2013 November	2014 May
108P/Ciffreo		12				2014 August	2015 January
110P/Hartley		12				2014 August	2015 May
134P/Kowal-Vavrova	12	2014 January		2014 April	2014 May	2014 September
181P/Shoemaker-Levy	12				2014 August	2014 August
209P/LINEAR		11				2014 May	2014 May	2014 June
210P/Christensen	11	2014 July						2014 July
2013 V5 (oukaimeden)	 6	2014 July		2014 August			2014 October
289P/Blanpain		11?	2014 June						2014 November
290P/Jager		10				2013 August	2014 May	2014 August
292P/Li			14				2014 January	2014 January
2012 K1 (PanSTARRS)	 6				2013 December	2014 June
							2014 September	2014 October	2015 July
2012 X1 (LINEAR)	14				2014 January	2014 March	2014 August
2013 A1 (Siding Spring)	 8	2014 May		2015 January	2015 June
2013 US10 (Catalina)	 5	2014 October		2015 November	2016 May
							2016 July	2016 December
2013 X1 (PanSTARRS)	10				2015 November	2016 January	2016 August
88P/Howell		 9	2015 February						2015 July
19P/Borelly		10	2014 December		2015 October	2015 November
67P/Churyumov-Gerasim	 9	2015 May		2015 August	2016 January
141P/Machholz		11				2015 June	2015 August	2015 September
61P/Shajn-Schaldach	13				2015 September	2015 November
22P/Kopff		11				2015 March	2015 June	2015 December
10P/Tempel		11				2015 February	2015 July	2016 February
230P/LINEAR		13				2015 November	2015 December
204P/LINEAR-NEAT	13				2015 October	2016 March
P/2000 G1		10	2016
45P/Honda-Mrkos-Pjdus	 6	2017
41P/Tuttle-Giacobini-	 7	2018
46P/Wirtanen		 3				2018 August	2019 May
P/Pons-Brooks		 4				2023 November	2024 April
1P/Halley		10				2060 October	2061 March
			 1				2061 July	2061 August
109P/Swift-Tuttle	 1				2126 January	2126 August