The table list the provisional number for the comet, the day (UT) and month of the first (discovery) observation, the year and comet identification, the LASCO or STEREO coronagraph on which it was discovered, the discoverer (additional names are independent discoverers), with the number of their discoveries given in brackets following the name, and finally the date of discovery.
SOHO Observed Des C G Observers Discovered 2861 04/01/2015 C2 K Sergei Schmalz January 4 2862 18/01/2015 C3 K Worachate Boonplod January 18 2863 21/01/2015 C3 O Worachate Boonplod January 21 2864 22/01/2015 C3 K Zhijian Xu January 22 2865 25/01/2015 C3 K Worachate Boonplod January 25 2866 26/01/2015 C2 Y Worachate Boonplod January 26 2868 31/01/2015 C2 Y Zhijian Xu January 31 2867 31/01/2015 C3 K Szymon Liwo January 31 2869 08/02/2015 C3 K Trygve Prestgard February 8 2870 09/02/2015 C3 K Worachate Boonplod February 9 2871 10/02/2015 C3 K Worachate Boonplod February 10 2872 12/02/2015 C3 K Peiyuan Sun February 12 2873 14/02/2015 C3 K Szymon Liwo February 14 2874 18/02/2015 C3 K Masanori Uchina February 18 2875 18/02/2015 D1 C3 O Worachate Boonplod February 18 2876 18/02/2015 C3 K Trygve Prestgard February 18 2877 21/02/2015 C3 K Trygve Prestgard February 21 2878 22/02/2015 C3 K Worachate Boonplod February 22 2879 23/02/2015 C3 K Szymon Liwo February 23 2880 23/02/2015 C3 K Worachate Boonplod, Szymon Liwo February 23 2885 15/02/2015 C2 SW O Rob Matson, Michael Mattiazzo, Vladimir Bezugly February 23 2881 24/02/2015 C3 K Worachate Boonplod February 24 2882 26/02/2015 C3 K Hanjie Tan February 26 2883 27/02/2015 C3 K Zesheng Yang (1), Peiyuan Sun February 27 2884 01/03/2015 C3 Y Worachate Boonplod March 1 2886 05/03/2015 C2 Y Worachate Boonplod, Peiyuan Sun, Szymon Liwo March 5 2887 05/03/2015 C2 Y Szymon Liwo March 5 2888 07/03/2015 C3 K Peiyuan Sun, Worachate Boonplod, Q.Zheng, Zhijian Xu March 7 2889 08/03/2015 C3 K Worachate Boonplod March 9 2890 11/03/2015 C2 O Karl Battams March 13 2891 11/03/2015 C2 O Karl Battams March 13 2892 05/03/2015 F3 SW O Rob Matson, Vladimir Bezugly, Michael Mattiazzo March 21 2893 19/03/2015 C3 K Worachate Boonplod March 19 2894 20/03/2015 C3 K Worachate Boonplod March 20 2895 24/03/2015 C3 K Worachate Boonplod March 24 2896 25/03/2015 C3 K Bo Zhou March 25 2897 28/03/2015 C3 K Szymon Liwo March 28 2898 28/03/2015 C3 K Bo Zhou March 28 2899 30/03/2015 C2 K Trygve Prestgard March 30 2901 28/03/2015 F5 SW O Szymon Liwo, Worachate Boonplod, Michael Mattiazzo April 1 also independently Xing Gao, Guoyou Sun 2900 31/03/2015 C3 K Bo Zhou April 1 2902 04/04/2015 C2 Y Worachate Boonplod April 4 2903 05/04/2015 C3 K Zhijian Xu April 5 2904 05/04/2015 C2 K Zhijian Xu April 5 2905 05/04/2015 C3 K Worachate Boonplod April 6 2906 06/04/2015 C2 K Zhijian Xu April 6 2907 06/04/2015 C2 K Worachate Boonplod April 6 2908 07/04/2015 C2 K Bo Zhou April 7 2909 07/04/2015 C2 O Worachate Boonplod, Szymon Liwo, Zhijian Xu April 7 2910 08/04/2015 C3 K Worachate Boonplod April 8 2911 09/04/2015 C2 Y Zhijian Xu, Worachate Boonplod April 9 2912 09/04/2015 C2 K Worachate Boonplod April 9 2913 09/04/2015 C2 K Trygve Prestgard April 10 2914 11/04/2015 C3 K Worachate Boonplod April 11 2915 12/04/2015 C3 K Zhijian Xu April 12 2916 12/04/2015 C2 K Worachate Boonplod, Salil Mulye April 12 2917 12/04/2015 C3 K Zhijian Xu April 12 2918 13/04/2015 C2 K Bo Zhou April 13 2919 14/04/2015 C3 K Worachate Boonplod April 14 2920 15/04/2015 C2 K Worachate Boonplod April 15 2921 15/04/2015 C2 K Trygve Prestgard April 15 2922 17/04/2015 C2 Y Szymon Liwo April 18 2923 17/04/2015 C2 K Trygve Prestgard April 18 2924 20/04/2015 C2 K Worachate Boonplod April 20 2925 21/04/2015 C2 K Bo Zhou April 21 2926 25/04/2015 C2 K Worachate Boonplod April 25 2927 27/04/2015 C2 Y Worachate Boonplod April 27 2928 28/04/2015 C2 K Szymon Liwo April 28 2929 28/04/2015 C2 K Worachate Boonplod April 28 2930 29/04/2015 C2 K Worachate Boonplod April 29 2931 29/04/2015 C2 K Worachate Boonplod April 29 2932 29/04/2015 C2 K Worachate Boonplod April 30 2933 30/04/2015 C2 K Zhijian Xu April 30 XC86 30/04/2015 C2 K Bo Zhou April 30 2934 21/03/2001 C3 K Michael Oates, Xavier Leprette 2001 March 21 2935 08/10/2012 C2 K Trygve Prestgard Email 2936 16/10/2012 C2 K Trygve Prestgard Email 2937 06/04/2012 C2 K Trygve Prestgard Email 2938 20/02/2015 C3 K Trygve Prestgard Email 2939 02/05/2015 C2 K Worachate Boonplod May 2 2940 04/05/2015 C3 K Masanori Uchina May 4 2941 07/05/2015 C2 Y Jiangao Ruan May 7 2942 07/05/2015 C3 O Zesheng Yang May 8 2943 09/05/2015 C3 K Bo Zhou May 9 2944 16/05/2015 C2 K Zhijian Xu May 16 2945 19/05/2015 C2 K Worachate Boonplod May 19 2946 20/05/2015 C3 K Worachate Boonplod May 20 2947 20/05/2015 C2 K Jiangao Ruan May 20 2948 21/05/2015 C3 K Worachate Boonplod May 21 2949 21/05/2015 C3 K Worachate Boonplod May 21 2950 23/05/2015 C2 K Zhijian Xu May 23 2951 23/05/2015 C2 K Worachate Boonplod May 23 2952 24/05/2015 C2 Y Worachate Boonplod May 24 2953 25/05/2015 C2 K Bo Zhou May 26 2954 27/05/2015 C2 K Worachate Boonplod May 27 2955 27/05/2015 C2 K Worachate Boonplod May 27 2956 28/05/2015 C2 K Worachate Boonplod May 28 2957 31/05/2015 C2 K Masanori Uchina May 31 2958 01/06/2015 C2 Y Worachate Boonplod June 2 XC87 03/06/2015 C2 O Worachate Boonplod June 3 2959 03/06/2015 C3 O Bo Zhou June 3 2960 04/06/2015 C2 K Worachate Boonplod June 5 2961 09/06/2015 C2 K Zhijian Xu June 9 2962 08/06/2015 C2 K Trygve Prestgard June 9 2963 13/06/2015 C2 K Worachate Boonplod June 13 2964 15/06/2015 C2 K Bo Zhou June 15 2965 18/06/2015 C2 K Zhijian Xu June 18 2966 20/06/2015 C2 K Bo Zhou June 20 2968 21/06/2015 C2 K Michele Mazzucato June 21 2967 21/06/2015 C2 K Worachate Boonplod June 21 2969 24/06/2015 C3 K Masanori Uchina June 24 2970 24/06/2015 C2 K Bo Zhou June 25 2971 25/06/2015 C2 K Masanori Uchina June 25 2972 26/06/2015 C2 K Worachate Boonplod June 26 2973 26/06/2015 C3 K Worachate Boonplod June 26 2974 26/06/2015 C2 Y Worachate Boonplod June 26 2975 25/06/2015 C2 K Simone Renai (1) June 27 2976 27/06/2015 C2 K Zhijian Xu June 27 2977 30/06/2015 C2 K Bo Zhou June 30 2978 03/07/2015 C2 Y Worachate Boonplod July 3 2979 04/07/2015 C3 K Worachate Boonplod July 4 2980 04/07/2015 C3 K Worachate Boonplod July 4 2981 05/06/2015 C3 K Zhijian Xu July 5 2982 05/07/2015 C3 K Worachate Boonplod July 5 2983 06/07/2015 C3 K Bo Zhou July 7 2984 08/07/2015 C3 K Worachate Boonplod July 8 2985 12/07/2015 C2 O Bo Zhou July 12 XC88 12/07/2015 C3 O Bo Zhou July 12 2986 16/07/2015 C3 K Bo Zhou July 16 2987 24/07/2015 C3 K Zhijian Xu July 24 2988 02/08/2015 C3 K Bo Zhou August 2 2989 03/08/2015 C3 K Masanori Uchina August 3 2990 04/08/2015 C2 Y Worachate Boonplod August 4 2991 10/08/2015 C2 Y Michal Biesiada (3) August 10 2992 03/08/2015 P3 SW O Michael Mattiazzo August 11 2993 19/08/2015 C2 Y Worachate Boonplod August 19 2994 19/08/2015 C3 K Worachate Boonplod August 19 2995 20/08/2015 C3 K Zhijian Xu August 20 2996 27/08/2015 C3 K Zhijian Xu August 27 U 28/08/2015 C3 K Zhijian Xu August 28 2997 02/09/2015 C3 K Szymon Liwo September 2 C 03/09/2015 322 C2 R Worachate Boonplod September 3 2998 08/09/2015 C3 K Trygve Prestgard September 9 2999 10/09/2015 C3 K Trygve Prestgard September 11 3000 13/09/2015 C3 K Worachate Boonplod September 13 3001 14/09/2015 C3 K Worachate Boonplod, Hanjie Tan September 14 3002 14/09/2015 C3 K Worachate Boonplod, Salil Mulye September 14 3003 14/09/2015 C3 O Bo Zhou September 15 3004 15/09/2015 C3 K Bo Zhou September 15 3040 16/09/2015 C2 K Masanori Uchina September 16 3039 15/09/2015 C2 K Bo Zhou September 19 3005 23/09/2015 C2 K Zhijian Xu September 23 3006 25/09/2015 C3 K Worachate Boonplod, Salil Mulye September 25 3007 25/09/2015 C2 K Bo Zhou September 25 3008 25/09/2015 C3 K Worachate Boonplod September 25 C 25/09/2015 C3 D Worachate Boonplod September 25 == 1996 J6 3009 26/09/2015 C3 K Worachate Boonplod September 26 3010 30/01/1996 C3 K Xavier Leprette (43) 2001 Sep 21 3011 02/07/2012 C2 K Sergey Shurpakov 2012 Jul 02 was XC82 3012 17/09/2014 C3 K Szymon Liwo 2014 Sep 17 3013 02/10/2015 C2 Y Bo Zhou October 02 3014 04/10/2015 C2 O Bo Zhou October 04 3015 05/10/2015 C3 K Masanori Uchina October 06 3016 11/10/2015 C3 K Masanori Uchina October 11 3017 12/10/2015 C2 K Bo Zhou October 12 3018 13/10/2015 C2 K Trygve Prestgard October 13 3019 14/10/2015 C3 O Worachate Boonplod October 14 3020 14/10/2015 C2 K Masanori Uchina October 14 3021 18/10/2015 C3 K Worachate Boonplod October 18 3022 19/10/2015 C3 K Worachate Boonplod, Hanjie Tan, Zhijian Xu October 19 3023 20/10/2015 C2 K Worachate Boonplod October 20 3024 20/10/2015 C3 K Worachate Boonplod October 20 3025 21/10/2015 C2 K Zhijian Xu October 21 3026 22/10/2015 C3 K Worachate Boonplod, Hanjie Tan October 22 3027 22/10/2015 C2 K Zhijian Xu October 22 3028 23/10/2015 C3 K Zhijian Xu October 23 3029 26/10/2015 C2 K Bo Zhou October 26 3030 27/10/2015 C3 K Worachate Boonplod October 27 3031 27/10/2015 C2 K Worachate Boonplod October 27 3032 27/10/2015 C2 K Worachate Boonplod October 27 3033 30/10/2015 C3 K Zhijian Xu, Worachate Boonplod October 30 3034 30/10/2015 C2 K Worachate Boonplod October 30 3035 31/10/2015 C3 K Bo Zhou October 31 3036 31/10/2015 C2 K Trygve Prestgard October 31 3037 31/10/2015 C2 K Bo Zhou October 31 3038 31/10/2015 C2 K Trygve Prestgard October 31 3041 01/11/2015 C2 K Zhijian Xu November 1 3042 04/11/2015 C3 K Worachate Boonplod November 4 3043 05/11/2015 C3 K Worachate Boonplod, Peiyuan Sun November 5 3044 08/11/2015 C2 K Worachate Boonplod November 8 3045 09/11/2015 C3 K Zhijian Xu November 9 3046 10/11/2015 C2 K Bo Zhou November 10 3047 10/11/2015 C2 K Masanori Uchina November 11 3048 11/11/2015 C2 K Shaoxiong Gu, Worachate Boonplod November 11 3049 11/11/2015 C2 K Worachate Boonplod November 11 3050 11/11/2015 C2 K Worachate Boonplod November 11 3051 11/11/2015 C2 K Worachate Boonplod November 11 3052 16/11/2015 C2 Y Worachate Boonplod November 16 3053 16/11/2015 C2 K Zhijian Xu November 16 3054 23/11/2015 C2 K Worachate Boonplod November 23 3055 26/11/2015 C2 K Worachate Boonplod November 26 3056 26/11/2015 C2 K Masanori Uchina November 26 3057 26/11/2015 C2 K Worachate Boonplod November 26 3058 26/11/2015 C2 K Masanori Uchina November 26 3059 28/11/2015 C2 K Worachate Boonplod, Szymon Liwo November 28 3060 29/11/2015 C2 K Masanori Uchina November 29 3061 29/11/2015 C2 Y Bo Zhou November 29 3062 30/11/2015 C2 K Worachate Boonplod, Michele Mazzucato November 30 3063 01/12/2015 C2 K Szymon Liwo, Worachate Boonplod December 1 3064 03/12/2015 C2 K Worachate Boonplod December 3 3065 04/12/2015 C3 K Worachate Boonplod December 4 3066 01/12/2015 C2 K Bo Zhou December 4 3067 02/12/2015 C2 K Bo Zhou December 4 3068 06/12/2015 C3 K Masanori Uchina December 6 3069 06/12/2015 C3 K Szymon Liwo December 6 3070 06/12/2015 C2 Y Trygve Prestgard December 6 3071 05/12/2015 C2 K Bo Zhou, Trygve Prestgard December 6 3072 08/12/2015 C2 K Simone Renai (2) December 8 3074 10/12/2015 C2 K Bo Zhou December 14 3073 14/12/2015 C3 K Masanori Uchina December 14 3075 14/12/2015 C2 D Bo Zhou December 14 == 2004 V9 ? 3076 15/12/2015 C2 Y Bo Zhou December 16 Same object ? 3077 16/12/2015 C2 K Szymon Liwo December 16 3078 18/12/2015 C2 D Bo Zhou December 18 == 2004 V10 ? 3079 18/12/2015 C2 K Szymon Liwo December 18 3080 19/12/2015 C2 K Masanori Uchina December 19 3081 21/12/2015 C2 R Masanori Uchina December 21 == 2009 Y10 3082 23/12/2015 C3 K Worachate Boonplod December 23 3083 23/12/2015 C2 K Masanori Uchina December 23 3084 24/12/2015 C3 K Zhijian Xu December 24 3085 25/12/2015 C2 K Masanori Uchina, Michal Biesiada December 25 3086 26/12/2015 C3 K Worachate Boonplod, Michal Biesiada December 26 3087 27/12/2015 C2 K Bo Zhou December 27 3088 28/12/2015 C2 K Worachate Boonplod December 28The column headed Des is the half month or other designation of the comet. The column headed C gives the SOHO instrument (C2 or C3 for the LASCO coronagraphs, SW for SWAN, T1 or T2 for STEREO) that the comet was discovered in. The column headed G indicates if it is a provisional member of the Kreutz group (K), Meyer group (Y), Marsden group (D), Kracht (R) or other comet (O). P in the SOHO number column indicates the discovery is pending, C indicates that it is confirmed, but not yet numbered, U indicates that is was not confirmed, X that it was confirmed, but there were insufficient observations.
Note that my observer count also includes X/ comets which are not counted as confirmed comets by the SOHO team. Where two or more people report discoveries nearly simultaneously, up to the first three observers are credited here. Where discoverers are clearly not following the SOHO or BAA Comet Section guidelines, they are not credited here at all. If initial reports don't include sufficient positions others may also be credited.
Official milestones:
Zesheng Yang - First comet 27/02/2015
Simone Renai - First comet 25/06/2015
Bo Zhou - 2900th SOHO comet 01/04/2015
Worachate Boonplod - 3000th SOHO comet 13/09/2015
It is possible that there are further comets to be found in the archival data, most likely non-group comets, but there may still be some Kreutz comets.