| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1870 Q1 | 1870 09 16.87390 | 02 00 55.10 | +18 28 29.2 | 039 | ||
| C/1870 Q1 | 1870 10 05.83512 | 23 50 11.21 | +29 23 24.4 | 534 | ||
| C/1870 Q1 | 1870 10 18.90104 | 22 31 19.76 | +30 47 04.2 | 039 | ||
| C/1870 Q1 | 1870 10 26.74940 | 21 59 36.22 | +30 17 50.7 | 039 | ||
| C/1870 Q1 | 1870 11 08.72164 | 21 27 49.34 | +29 11 10.2 | 039 |
