Comets discovered in 2013
The format of this file is similar to that of the Catalogue
of Comet Discoveries.
C/2013 A1 2013 01 03.540 05 12.2 -21 30 129E C 50D 2 0.2 18.5 AUS E12 C3368 x Siding Spring
P/2013 A2 2013 01 06.290 08 49.4 +22 55 157M C 91L 3 19.5 USA 691 C3376 416P/Scotti
P/2013 AL76 2013 01 14.213 07 51.8 +61 38 140M C 68D 2 0.1 19 USA 703 C3389 Catalina
C/2013 B2 2013 01 16.234 07 33.6 +65 48 135E C 68D 2 19 USA 703 C3390 Catalina
C/2013 C2 2013 02 14.243 10 10.5 -14 04 153M C 41A 4 0.4 18 USA 926 A C3417 Tenagra
P/2013 CE31 2013 02 05.112 10 25.3 +15 40 163M C 50L 3 0.1 19.5 MAR J43 A C3418 x 281P/MOSS
P/2013 CU1292013 02 01.437 09 13.8 +37 01 160M C180Y 4 20 USA F51 C3558 364P/PANSTARRS
C/2013 D1 2013 02 16.314 11 42.7 -11 44 145M C 41A 4 0.1 19 USA 926 A C3420 Holvorcem
C/2013 E1 2013 03 04.745 12 05.9 -21 58 148M C 50D 2 0.3 18 AUS E12 C3435 McNaught
C/2013 E2 2013 03 10.834 20 32.5 -02 59 43M C 10A 4 1.5 12.5 JAP 872 A C3439 Iwamoto
C/2013 E3 2013 03 13.850 13 31.6 -15 51 C 3G 6 SAT C50 STEREO
P/2013 EV9 2013 03 02.278 11 50.1 +05 11 166M C 91L 3 0.1 19 USA 691 C3503 x 283P/Spacewatch
P/2013 EW90 2013 03 03.186 11 48.4 +10 25 167M C 41A 4 19 USA 926 A C3522 x 415P/Tenagra
C/2013 F1 2013 03 23.343 15 48.4 +34 22 118M C 68D 2 0.7 17.5 USA 703 C3445 Boattini
C/2013 F2 2013 03 24.179 09 14.7 +72 06 101E C 68D 2 0.2 18 USA 703 C3449 x Catalina
C/2013 F3 2013 03 29.758 19 31.5 -25 45 79M C 50D 2 0.3 17 AUS E12 C3450 McNaught
C/2013 F4 2013 03 24.156 13 59.4 -23 04 C 3G 6 SAT C50 STEREO
C/2013 F5 2013 03 27.434 14 21.0 -21 33 C 3G 6 SAT C50 STEREO
C/2013 G1 2013 04 02.425 15 40.7 -18 58 135M C150L 2 0.2 18.5 USA G96 C3454 Kowalski
C/2013 G2 2013 04 08.716 20 26.4 -37 51 80M C 50D 2 0.3 16.5 AUS E12 C3462 McNaught
C/2013 G3 2013 04 10.422 13 52.0 -10 53 171M C180Y 4 19.5 USA F51 C3472 PANSTARRS
P/2013 G4 2013 04 12.489 14 04.8 -20 29 165M C180Y 4 0.2 19.5 USA F51 C3473 PANSTARRS
C/2013 G5 2013 04 13.460 14 44.7 +43 46 124M C 68D 2 0.2 18 USA 703 C3474 x Catalina
C/2013 G6 2013 04 13.476 16 23.2 -10 52 137M C150L 2 0.2 16.5 USA G96 C3475 Lemmon
C/2013 G7 2013 04 13.646 15 35.7 -14 23 148M C 50D 2 0.3 17.5 AUS E12 C3476 McNaught
C/2013 G8 2013 04 14.603 20 06.7 +02 24 81M C180Y 4 0.1 19 USA F51 C3477 PANSTARRS
C/2013 G9 2013 04 15.392 16 50.7 -01 59 131M C 41A 4 0.1 19 USA 926 A C3478 Tenagra
C/2013 H1 2013 04 19.108 15 08.6 +17 01 146M C 45L 3 0.2 17.5 ESP J75 A C3485 La Sagra
C/2013 H2 2013 04 22.446 17 09.5 -07 43 133M C 68D 2 0.2 17.5 USA 703 C3495 Boattini
P/2013 J2 2013 05 08.750 21 00.3 -17 44 96M C 50D 2 17.5 AUS E12 C3510 McNaught
P/2013 J3 2013 05 08.552 12 54.9 -38 15 145E C 50D 2 0.3 17 AUS E12 C3511 McNaught
P/2013 J4 2013 05 05.257 07 22.0 +25 33 64E C180Y 4 19.5 USA F51 C3521 x 407P/PANSTARRS-Fuls
C/2013 J5 2013 05 13.317 15 24.1 +15 04 147M C 68D 2 0.2 19.5 USA 703 C3534 Boattini
C/2013 J6 2013 05 09.374 17 41.0 +39 58 112M C 68D 2 0.1 19 USA 703 C3536 Catalina
C/2013 K1 2013 05 18.455 23 17.9 +16 57 62M C150L 2 0.2 17.5 USA G96 C3535 Christensen
C/2013 L2 2013 06 02.298 18 11.7 +28 34 125M C 68D 2 0.1 18.5 USA 703 C3548 Catalina
P/2013 N3 2013 07 04.439 20 04.4 -23 27 164M C180Y 4 20 USA F51 C3583 PANSTARRS
C/2013 N4 2013 07 08.987 05 36.2 +45 34 30M C 20A 2 1 13 UKR 095 A C3584 Borisov
P/2013 N5 2013 07 14.578 02 38.5 +14 25 70M C180Y 4 20.5 USA F51 C3617 PANSTARRS
P/2013 O2 2013 07 16.597 01 59.4 +16 49 80M C180Y 4 0.1 18.5 USA F51 C3604 x 399P/PANSTARRS
C/2013 O3 2013 07 24.649 14 18.7 -67 51 130E C 50D 2 0.3 18 AUS E12 C3605 McNaught
P/2013 P1 2013 08 01.541 22 29.0 -04 07 151M C180Y 4 0.1 19 USA F51 C3618 x PANSTARRS
C/2013 P2 2013 08 04.375 20 37.5 +39 41 123E C180Y 4 0.1 18 USA F51 C3621 x PANSTARRS
C/2013 P3 2013 08 09.430 23 24.7 +29 11 125M C124D 2 0.3 18.5 USA I41 C3630 x Palomar
C/2013 P4 2013 08 15.494 22 51.9 -01 50 158M C180Y 4 0.4 18 USA F51 C3638 PANSTARRS
P/2013 P5 2013 08 15.497 23 03.7 +02 08 154M C180Y 4 20 USA F51 C3639 x 311P/PANSTARRS
C/2013 PE67 2013 08 09.271 22 03.6 -06 56 165M C 68D 2 19 USA 703 C3850 x Catalina-Spacewatch
2013 08 09.462 C180L 3 USA 291
C/2013 R1 2013 07 07.688 05 58.2 -06 39 78M C 20T 2 2 13 AUS E27 A C3649 Lovejoy
P/2013 R3 2013 09 15.379 00 53.4 +06 22 158M C 68D 2 0.3 18 USA 703 C3658 Catalina-PANSTARRS
2013 09 15.544 C180Y 4 USA F51
C/2013 S1 2013 09 28.392 03 45.3 +16 33 127M C 68D 2 0.2 18.5 USA 703 C3667 Catalina
P/2013 T1 2013 10 05.374 01 24.5 +16 58 164M C180Y 4 0.2 20 USA F51 C3668 x PANSTARRS
P/2013 T2 2013 10 15.365 04 14.2 +32 37 133M C 41A 4 0.3 18 USA 926 A C3676 x Schwartz
C/2013 TW5 2013 10 03.493 09 04.6 +26 32 60M C 91L 3 0.1 19 USA 691 C3669 Spacewatch
P/2013 TL1172013 10 04.250 01 42.4 +16 23 161M C150L 2 20 USA G96 C3749 405P/Lemmon
C/2013 U1 2013 10 22.108 21 18.0 +08 12 114E C 68D 2 0.3 18 USA 703 C3682 Catalina
C/2013 U2 2013 10 23.417 04 15.9 +66 14 120M C 41A 4 0.2 18.5 USA 926 A C3683 Holvorcem
C/2013 UQ4 2013 10 23.368 04 23.8 -24 12 128M C 68D 2 18 USA 703 C3882 Catalina
C/2013 US10 2013 10 31.162 23 23.4 -14 15 128E C 68D 2 18 USA 703 C3688 x Catalina
C/2013 V1 2013 11 04.384 05 00.3 -15 10 133M C 68D 2 0.3 15.5 USA 703 C3689 Boattini
C/2013 V2 2013 11 06.013 05 39.2 +47 56 132M C 20A 2 0.4 16 UKR 095 A C3694 Borisov
C/2013 V3 2013 11 06.992 08 58.6 +06 31 89M C 20L 2 3 13 RUS D00 A C3695 Nevski
C/2013 V4 2013 11 09.283 03 22.6 -08 11 154M C 68D 2 0.3 17.5 USA 703 C3712 x Catalina
C/2013 V5 2013 11 12.149 07 34.1 +22 46 118M C 50L 3 0.2 18.5 MAR J43 A C3713 Oukaimeden
P/2013 W1 2013 11 24.310 03 03.2 +07 49 161E C180Y 4 0.2 19 USA F51 C3721 x PANSTARRS
C/2013 W2 2013 11 27.368 05 25.1 +17 43 163M C180Y 4 0.1 20 USA F51 C3735 PANSTARRS
C/2013 X1 2013 12 04.434 07 13.7 +31 31 145M C180Y 4 0.1 19.5 USA F51 C3736 x PANSTARRS
C/2013 Y2 2013 12 30.513 08 30.6 -18 43 130M C180Y 4 0.4 17.5 USA F51 C3775 PANSTARRS
P/2013 YG46 2013 12 27.271 07 37.6 +29 40 162M C 91L 3 19.5 USA 691 C3811 Spacewatch