| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1915 C1 | 1915 08 10.10560 | 06 26 27.30 | -29 08 47.9 | 051 | ||
| C/1915 C1 | 1915 09 19.14291 | 06 28 28.80 | -19 48 12.0 | 029 | ||
| C/1915 C1 | 1915 11 11.96559 | 04 59 26.20 | -06 15 40.0 | 029 | ||
| C/1915 C1 | 1915 11 24.98408 | 04 28 20.26 | -01 27 21.9 | 008 | ||
| C/1915 C1 | 1915 11 29.87825 | 04 17 43.20 | +00 20 31.0 | 029 | ||
| C/1915 C1 | 1915 12 04.00481 | 04 09 27.26 | +01 49 13.9 | 008 | ||
| C/1915 C1 | 1915 12 08.90591 | 04 00 34.00 | +03 30 36.0 | 029 | ||
| C/1915 C1 | 1915 12 12.99234 | 03 53 59.10 | +04 51 25.0 | 029 | ||
| C/1915 C1 | 1915 12 27.89865 | 03 36 23.99 | +09 13 05.2 | 008 | ||
| C/1915 C1 | 1916 01 07.97749 | 03 29 18.86 | +11 55 46.6 | 008 | ||
| C/1915 C1 | 1916 02 26.84190 | 03 38 52.50 | +20 31 18.5 | 008 | ||
| C/1915 C1 | 1916 09 21.99917 | 06 20 56.90 | +37 11 39.0 | 029 | ||
| C/1915 C1 | 1916 09 26.02352 | 06 21 19.80 | +37 30 52.0 | 029 |