| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1990 K1 | 1990 08 17.94201 | 21 39 57.33 | +14 11 09.5 | 091 | ||
| C/1990 K1 | 1990 08 18.08021 | 21 38 29.53 | +13 56 32.2 | 575 | ||
| C/1990 K1 | 1990 08 18.46055 | 21 34 27.18 | +13 15 50.1 | 413 | ||
| C/1990 K1 | 1990 08 18.55147 | 21 33 27.66 | +13 05 47.7 | 415 | ||
| C/1990 K1 | 1990 08 18.78082 | 21 30 58.33 | +12 39 48.0 | 095 | ||
| C/1990 K1 | 1990 08 18.78212 | 21 30 57.43 | +12 39 39.4 | 095 | ||
| C/1990 K1 | 1990 08 18.80920 | 21 30 39.54 | +12 36 36.9 | 095 | ||
| C/1990 K1 | 1990 08 18.82031 | 21 30 32.12 | +12 35 21.4 | 095 | ||
| C/1990 K1 | 1990 08 18.88160 | 21 29 51.39 | +12 28 21.8 | 091 | ||
| C/1990 K1 | 1990 08 18.88507 | 21 29 49.12 | +12 27 58.8 | 091 | ||
| C/1990 K1 | 1990 08 18.91146 | 21 29 31.58 | +12 24 58.7 | 091 | ||
| C/1990 K1 | 1990 08 18.92917 | 21 29 19.79 | +12 22 56.1 | 540 | ||
| C/1990 K1 | 1990 08 18.93265 | 21 29 17.35 | +12 22 31.4 | 540 | ||
| C/1990 K1 | 1990 08 18.93559 | 21 29 15.16 | +12 22 11.3 | 095 | ||
| C/1990 K1 | 1990 08 18.93637 | 21 29 14.74 | +12 22 06.8 | 095 | ||
| C/1990 K1 | 1990 08 18.93750 | 21 29 14.23 | +12 21 58.1 | 540 | ||
| C/1990 K1 | 1990 08 18.94097 | 21 29 11.97 | +12 21 35.4 | 540 | ||
| C/1990 K1 | 1990 08 19.01406 | 21 28 23.00 | +12 13 10.0 | 091 | ||
| C/1990 K1 | 1990 08 19.03299 | 21 28 10.41 | +12 11 00.3 | 026 | ||
| C/1990 K1 | 1990 08 19.07882 | 21 27 39.55 | +12 05 40.1 | 575 |
