Last update: 2025 12 28.75 UT
*(asterisk): update on last 7 days
Unnumbered comets:
Designation Last obs. R.A. Decl. Mag. C/2025 T1 *2025 12 22.36 20.3 +04 10.7 T (-) C/2025 R3 *2025 12 27.41 22.2 +21 16.7 T (+) C/2025 R2 *2025 12 22.59 00.8 +11 13.3 T (-) C/2025 R1 2025 11 30.44 18.8 +38 17.4 T (-) C/2025 Q3 *2025 12 16.41 02.3 +02 15.7 T (=) C/2025 K1 2025 11 10.79 11.4 +19 9.4 T (+) C/2025 J1 2025 10 13.74 11.2 +70 17.3 T C/2025 A6 2025 11 19.35 17.2 -20 5.8 T (-) C/2024 X2 *2025 12 22.76 09.0 +01 17.7 T C/2024 T5 *2025 12 16.49 02.7 -43 14.5 T C/2024 R4 2025 11 26.47 21.5 +21 16.8 T (=) C/2024 L5 *2025 12 27.73 11.0 +02 17.7 T (-) C/2024 J3 2025 10 30.43 18.6 -10 15.2 T (-) C/2024 E1 2025 11 19.36 17.3 -01 11.9 T (+) C/2024 A1 2025 11 01.66 08.9 +37 16.4 T (+) C/2023 X2 2025 11 29.72 13.6 +86 17.0 T (+) C/2023 RS61 2025 11 19.50 02.9 +38 17.1 T (=) C/2023 R1 2025 12 04.41 19.2 00 15.3 T (-) C/2023 H5 *2025 12 22.81 17.9 +63 16.5 T (=) C/2023 C2 2025 12 10.44 22.5 +50 16.4 T (-) C/2022 R6 *2025 12 27.65 08.9 -12 16.1 T (+) C/2022 QE78 2025 11 20.76 09.4 +21 14.7 T (+) C/2022 N2 *2025 12 11.56 03.2 +25 13.7 T (-) C/2022 E2 2025 12 10.50 22.4 +36 15.8 T (-) C/2017 K2 *2025 12 16.61 05.9 +31 17.1 T (-) C/2013 C2 2025 11 17.43 19.8 -03 18.7 T (-)
Numbered periodic comets:
Designation Last obs. R.A. Decl. Mag. 493P 2025 12 04.49 04.9 +54 16.3 T (+) 486P 2025 11 11.46 00.1 +02 17.6 T (-) 302P 2025 10 13.61 00.5 -05 15.7 T (+) 276P 2025 11 20.68 07.2 +06 17.6 T (-) 248P *2025 12 11.61 06.6 +14 18.3 T (+) 240P 2025 10 13.70 04.3 +01 12.4 T (+) 235P *2025 12 22.84 14.2 -15 13.3 T (+) 217P 2025 11 01.75 09.1 +13 16.9 T (-) 210P *2025 12 22.86 14.8 -08 12.1 T (-) 164P 2025 12 04.78 11.1 +20 16.8 T (+) 123P *2025 12 22.68 03.5 +27 17.6 T (+) 93P 2025 11 21.39 21.2 -16 18.2 T (-) 78P 2025 11 11.39 20.4 -14 16.0 T (+) 48P *2025 12 16.44 03.2 +04 16.7 T (-) 47P 2025 11 10.41 22.7 -08 16.0 T (-) 43P 2025 11 11.79 10.5 00 16.6 T (-) 24P *2025 12 15.80 11.5 +17 10.6 T (+)